NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|38569421|ref|NP_001087|]
View 

ATP-citrate synthase isoform 1 [Homo sapiens]

Protein Classification

PLN02235 and CS_ACL-C_CCL superfamily-containing protein( domain architecture ID 1904422)

PLN02235 and CS_ACL-C_CCL superfamily-containing protein

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
PLN02522 super family cl31895
ATP citrate (pro-S)-lyase
491-1094 0e+00

ATP citrate (pro-S)-lyase


The actual alignment was detected with superfamily member PLN02522:

Pssm-ID: 178137 [Multi-domain]  Cd Length: 608  Bit Score: 953.88  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   491 TLFSRHTKAIVWGMQTRAVQGMLDFDYVCSRDEPSVAAMVYPfTGDHKQKFYWGHKEILIPVFKNMADAMRKHPEVDVLI 570
Cdd:PLN02522    5 QLFSRTTQALFYNYKQLPVQRMLDFDFLCGRETPSVAGIINP-GSEGFQKLFFGQEEIAIPVHGSIEAACKAHPTADVFI 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   571 NFASLRSAYDSTMETMNYAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPATVGGIKPGCFKIGNTGGMLDNILASK 650
Cdd:PLN02522   84 NFASFRSAAASSMEALKQPTIRVVAIIAEGVPESDTKQLIAYARANNKVVIGPATVGGIQAGAFKIGDTAGTLDNIIQCK 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   651 LYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRYQDTPGVKMIVVLGEIGGTEEYKICRG 730
Cdd:PLN02522  164 LYRPGSVGFVSKSGGMSNEMYNVIARVTDGIYEGIAIGGDVFPGSTLSDHVLRFNNIPQIKMIVVLGELGGRDEYSLVEA 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   731 IKEGRLTKPIVCWCIGTCATMFSSEVQFGHAGACANQASETAVAKNQALKEAGVFVPRSFDELGEIIQSVYEDLVANGVI 810
Cdd:PLN02522  244 LKQGKVSKPVVAWVSGTCARLFKSEVQFGHAGAKSGGDMESAQAKNKALKDAGAIVPTSFEALEAAIKETFEKLVEEGKI 323
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   811 VPAQEVPPPTVPMDYSWARELGLIRKPASFMTSICDERGQELIYAGMPITEVFKEEMGIGGVLGLLWFQKRLPKYSCQFI 890
Cdd:PLN02522  324 IPVKEVTPPQIPEDLNSAIKSGKVRAPTHIVSTISDDRGEEPCYAGVPMSSIIEKDYGVGDVISLLWFKRSLPRYCTKFI 403
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   891 EMCLMVTADHGPAVSGAHNTIICARAGKDLVSSLTSGLLTIGDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKEGKLI 970
Cdd:PLN02522  404 EMCIMLCADHGPCVSGAHNTIVTARAGKDLVSSLVSGLLTIGPRFGGAIDDAARYFKDAYDRGLTPYEFVEGMKKKGIRV 483
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   971 MGIGHRVKSINNPDMRVQILKDYVRQHFPATPLLDYALEVEKITTSKKPNLILNVDGLIGVAFVDMLRNCGSFTREEADE 1050
Cdd:PLN02522  484 PGIGHRIKSRDNRDKRVELLQKYARTHFPSVKYMEYAVQVETYTLSKANNLVLNVDGAIGSLFLDLLAGSGMFTKQEIDE 563
                         570       580       590       600
                  ....*....|....*....|....*....|....*....|....
gi 38569421  1051 YIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYRHPWDDISYV 1094
Cdd:PLN02522  564 IVEIGYLNGLFVLARSIGLIGHTFDQKRLKQPLYRHPWEDVLYT 607
PLN02235 super family cl42902
ATP citrate (pro-S)-lyase
1-419 1.73e-134

ATP citrate (pro-S)-lyase


The actual alignment was detected with superfamily member PLN02235:

Pssm-ID: 177879 [Multi-domain]  Cd Length: 423  Bit Score: 414.17  E-value: 1.73e-134
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     1 MSAKAISEQTGKELLYKFICTTSAIQNRFKYARVTPDTDWARLLQDHPWLLSQNLVVKPDQLIKRRGKLGLVGVNLTLDG 80
Cdd:PLN02235    1 MARKKIREYDSKRLLKEHLKRLAGIDLPIRSAQVTESTDFNELANKEPWLSSTKLVVKPDMLFGKRGKSGLVALNLDLAQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    81 VKSWLKPRLGQEATVGKATGFLKNFLIEPFVPHSQaeEFYVCIYATREGDYVLFHHEGGVDVGDVDAKAQKLLVGVDEKL 160
Cdd:PLN02235   81 VATFVKERLGKEVEMGGCKGPITTFIVEPFVPHDQ--EFYLSIVSDRLGCSISFSECGGIEIEENWDKVKTIFLPTEAPL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   161 NPEDIKKhLLVHAPEDKKEILASFISGLFNFYEDLYFTYLEINPLVVTKDGVYVLDLAAKVDATADYICKVKWGDIEFPP 240
Cdd:PLN02235  159 TSEICAP-LIATLPLEIRGKIEEFIKGVFAVFQDLDFTFLEMNPFTLVDGEPYPLDMRGELDDTAAFKNFKKWGNIEFPL 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   241 PFGREAYPEEAYIADLDAKSGASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGVNELANYGEYSGAPSEQQTYDYA 320
Cdd:PLN02235  238 PFGRVMSPTESFIHGLDEKTSASLKFTVLNPKGRIWTMVAGGGASVIYADTVGDLGYASELGNYAEYSGAPNEEEVLQYA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   321 KTILSLMTreKHPDGK--ILIIGGSIANFTNVAATFKGIVRAIRDYQGPLKEHEVTIFVRRGGPNYQEGLRVMGEVGKTT 398
Cdd:PLN02235  318 RVVIDCAT--ANPDGRkrALLIGGGIANFTDVAATFNGIIRALREKESKLKAARMHIFVRRGGPNYQKGLAKMRALGEEI 395
                         410       420
                  ....*....|....*....|.
gi 38569421   399 GIPIHVFGTETHMTAIVGMAL 419
Cdd:PLN02235  396 GVPIEVYGPEATMTGICKQAI 416
 
Name Accession Description Interval E-value
PLN02522 PLN02522
ATP citrate (pro-S)-lyase
491-1094 0e+00

ATP citrate (pro-S)-lyase


Pssm-ID: 178137 [Multi-domain]  Cd Length: 608  Bit Score: 953.88  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   491 TLFSRHTKAIVWGMQTRAVQGMLDFDYVCSRDEPSVAAMVYPfTGDHKQKFYWGHKEILIPVFKNMADAMRKHPEVDVLI 570
Cdd:PLN02522    5 QLFSRTTQALFYNYKQLPVQRMLDFDFLCGRETPSVAGIINP-GSEGFQKLFFGQEEIAIPVHGSIEAACKAHPTADVFI 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   571 NFASLRSAYDSTMETMNYAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPATVGGIKPGCFKIGNTGGMLDNILASK 650
Cdd:PLN02522   84 NFASFRSAAASSMEALKQPTIRVVAIIAEGVPESDTKQLIAYARANNKVVIGPATVGGIQAGAFKIGDTAGTLDNIIQCK 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   651 LYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRYQDTPGVKMIVVLGEIGGTEEYKICRG 730
Cdd:PLN02522  164 LYRPGSVGFVSKSGGMSNEMYNVIARVTDGIYEGIAIGGDVFPGSTLSDHVLRFNNIPQIKMIVVLGELGGRDEYSLVEA 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   731 IKEGRLTKPIVCWCIGTCATMFSSEVQFGHAGACANQASETAVAKNQALKEAGVFVPRSFDELGEIIQSVYEDLVANGVI 810
Cdd:PLN02522  244 LKQGKVSKPVVAWVSGTCARLFKSEVQFGHAGAKSGGDMESAQAKNKALKDAGAIVPTSFEALEAAIKETFEKLVEEGKI 323
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   811 VPAQEVPPPTVPMDYSWARELGLIRKPASFMTSICDERGQELIYAGMPITEVFKEEMGIGGVLGLLWFQKRLPKYSCQFI 890
Cdd:PLN02522  324 IPVKEVTPPQIPEDLNSAIKSGKVRAPTHIVSTISDDRGEEPCYAGVPMSSIIEKDYGVGDVISLLWFKRSLPRYCTKFI 403
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   891 EMCLMVTADHGPAVSGAHNTIICARAGKDLVSSLTSGLLTIGDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKEGKLI 970
Cdd:PLN02522  404 EMCIMLCADHGPCVSGAHNTIVTARAGKDLVSSLVSGLLTIGPRFGGAIDDAARYFKDAYDRGLTPYEFVEGMKKKGIRV 483
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   971 MGIGHRVKSINNPDMRVQILKDYVRQHFPATPLLDYALEVEKITTSKKPNLILNVDGLIGVAFVDMLRNCGSFTREEADE 1050
Cdd:PLN02522  484 PGIGHRIKSRDNRDKRVELLQKYARTHFPSVKYMEYAVQVETYTLSKANNLVLNVDGAIGSLFLDLLAGSGMFTKQEIDE 563
                         570       580       590       600
                  ....*....|....*....|....*....|....*....|....
gi 38569421  1051 YIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYRHPWDDISYV 1094
Cdd:PLN02522  564 IVEIGYLNGLFVLARSIGLIGHTFDQKRLKQPLYRHPWEDVLYT 607
PLN02235 PLN02235
ATP citrate (pro-S)-lyase
1-419 1.73e-134

ATP citrate (pro-S)-lyase


Pssm-ID: 177879 [Multi-domain]  Cd Length: 423  Bit Score: 414.17  E-value: 1.73e-134
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     1 MSAKAISEQTGKELLYKFICTTSAIQNRFKYARVTPDTDWARLLQDHPWLLSQNLVVKPDQLIKRRGKLGLVGVNLTLDG 80
Cdd:PLN02235    1 MARKKIREYDSKRLLKEHLKRLAGIDLPIRSAQVTESTDFNELANKEPWLSSTKLVVKPDMLFGKRGKSGLVALNLDLAQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    81 VKSWLKPRLGQEATVGKATGFLKNFLIEPFVPHSQaeEFYVCIYATREGDYVLFHHEGGVDVGDVDAKAQKLLVGVDEKL 160
Cdd:PLN02235   81 VATFVKERLGKEVEMGGCKGPITTFIVEPFVPHDQ--EFYLSIVSDRLGCSISFSECGGIEIEENWDKVKTIFLPTEAPL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   161 NPEDIKKhLLVHAPEDKKEILASFISGLFNFYEDLYFTYLEINPLVVTKDGVYVLDLAAKVDATADYICKVKWGDIEFPP 240
Cdd:PLN02235  159 TSEICAP-LIATLPLEIRGKIEEFIKGVFAVFQDLDFTFLEMNPFTLVDGEPYPLDMRGELDDTAAFKNFKKWGNIEFPL 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   241 PFGREAYPEEAYIADLDAKSGASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGVNELANYGEYSGAPSEQQTYDYA 320
Cdd:PLN02235  238 PFGRVMSPTESFIHGLDEKTSASLKFTVLNPKGRIWTMVAGGGASVIYADTVGDLGYASELGNYAEYSGAPNEEEVLQYA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   321 KTILSLMTreKHPDGK--ILIIGGSIANFTNVAATFKGIVRAIRDYQGPLKEHEVTIFVRRGGPNYQEGLRVMGEVGKTT 398
Cdd:PLN02235  318 RVVIDCAT--ANPDGRkrALLIGGGIANFTDVAATFNGIIRALREKESKLKAARMHIFVRRGGPNYQKGLAKMRALGEEI 395
                         410       420
                  ....*....|....*....|.
gi 38569421   399 GIPIHVFGTETHMTAIVGMAL 419
Cdd:PLN02235  396 GVPIEVYGPEATMTGICKQAI 416
Citrate_bind pfam16114
ATP citrate lyase citrate-binding; This is the citrate-binding domain of ATP citrate lyase. ...
244-421 4.93e-123

ATP citrate lyase citrate-binding; This is the citrate-binding domain of ATP citrate lyase. This domain has a Rossmann fold.


Pssm-ID: 465025  Cd Length: 178  Bit Score: 374.29  E-value: 4.93e-123
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    244 REAYPEEAYIADLDAKSGASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGVNELANYGEYSGAPSEQQTYDYAKTI 323
Cdd:pfam16114    1 RELSPEEAYIAELDAKTGASLKLTILNPKGRIWTMVAGGGASVVYADTIADLGGASELANYGEYSGAPSETQTYEYAKTI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    324 LSLMTREKHPDGKILIIGGSIANFTNVAATFKGIVRAIRDYQGPLKEHEVTIFVRRGGPNYQEGLRVMGEVGKTTGIPIH 403
Cdd:pfam16114   81 LDLMTREPHPDGKVLIIGGGIANFTDVAATFKGIIRALREYKSKLKEHKVKIWVRRGGPNYQEGLRAMRALGEELGLPIH 160
                          170
                   ....*....|....*...
gi 38569421    404 VFGTETHMTAIVGMALGH 421
Cdd:pfam16114  161 VYGPETHMTGIVPMALGY 178
CCL_ACL-C cd06100
Citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit type ATP-citrate lyase ...
856-1093 8.70e-92

Citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit type ATP-citrate lyase (ACL) and the C-terminal portion of the large subunit of the two-subunit type ACL. CCL cleaves citryl-CoA (CiCoA) to acetyl-CoA (AcCoA) and oxaloacetate (OAA). ACL catalyzes an ATP- and a CoA- dependant cleavage of citrate to form AcCoA and OAA in a multistep reaction, the final step of which is likely to involve the cleavage of CiCoA to generate AcCoA and OAA. In fungi, yeast, plants, and animals ACL is cytosolic and generates AcCoA for lipogenesis. ACL may be required for fruiting body maturation in the filamentous fungus Sordaria macrospore. In several groups of autotrophic prokaryotes and archaea, ACL carries out the citrate-cleavage reaction of the reductive tricarboxylic acid (rTCA) cycle. In the family Aquificaceae this latter reaction in the rTCA cycle is carried out via a two enzyme system the second enzyme of which is CCL; the first enzyme is citryl-CoA synthetase (CCS) which is not included in this group. Chlorobium limicola ACL is an example of a two-subunit type ACL. It is comprised of a large and a small subunit; it has been speculated that the large subunit arose from a fusion of the small subunit of the two subunit CCS with CCL. The small ACL subunit is a homolog of the larger CCS subunit. Mammalian ACL is of the single-subunit type and may have arisen from the two-subunit ACL by another gene fusion. Mammalian ACLs are homotetramers; the ACLs of C. limicola and Arabidopsis are a heterooctomers (alpha4beta4). In cancer cells there is a shift in energy metabolism to aerobic glycolysis, the glycolytic end product pyruvate enters a truncated TCA cycle generating citrate which is cleaved in the cytosol by ACL. Inhibiting ACL limits the in-vitro proliferation and survival of these cancer cells, reduces in vivo tumor growth, and induces differentiation.


Pssm-ID: 99854 [Multi-domain]  Cd Length: 227  Bit Score: 292.93  E-value: 8.70e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  856 GMPITEVFKEeMGIGGVLGLLWFQKRLPKYSCQFIEMCLMVTADHGPAVSGAHNTIICARAG-KDLVSSLTSGLLTIGDR 934
Cdd:cd06100    1 GYDLSDLIGK-ISFGDVLYLLLKGRLPTPYEARLLEALLVALADHGPATPSAHAARLTASAGpEDLQSAVAAGLLGIGDR 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  935 FGGALDAAAKMFSKAFDSGI----IPMEFVNKMKKEGKLIMGIGHRVKSinNPDMRVQILKDYVRQHFPATPLLDYALEV 1010
Cdd:cd06100   80 FGGAGEGAARLFKEAVDSGDaldaAAAEFVAEYRAAKKRIPGFGHPVHK--NPDPRVPRLLELARELGPAGPHLDYALAV 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421 1011 EKITTSKKP-NLILNVDGLIGVAFVDMlrncgsftreeadeYIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYRHPWD 1089
Cdd:cd06100  158 EKALTAAKGkPLPLNVDGAIAAILLDL--------------GFPPGALRGLFVLGRSPGLIAHALEEKRLGQPLYRHPWD 223

                 ....
gi 38569421 1090 DISY 1093
Cdd:cd06100  224 DIEY 227
SucD COG0074
Succinyl-CoA synthetase, alpha subunit [Energy production and conversion]; Succinyl-CoA ...
550-802 5.82e-51

Succinyl-CoA synthetase, alpha subunit [Energy production and conversion]; Succinyl-CoA synthetase, alpha subunit is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439844 [Multi-domain]  Cd Length: 288  Bit Score: 181.41  E-value: 5.82e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  550 IPVFKNMADAMRKHPevdvlINfASL-----RSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPA 624
Cdd:COG0074   50 VPVFDTVAEAVEETG-----AD-ASVifvppPFAADAILEAID-AGIKLIVCITEGIPVLDMVRVKRYAKAKGTRLIGPN 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  625 TVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRY 704
Cdd:COG0074  123 CPGIITPGECKLG--------IMPGHIFKPGRVGIVSRSGTLTYEAVWQLTQAGLGQSTCVGIGGDPIIGTSFIDVLELF 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  705 QDTPGVKMIVVLGEIGGTEEYKICRGIKEGrLTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKEAGV 784
Cdd:COG0074  195 EEDPETEAIVMIGEIGGSAEEEAAEYIKEN-MTKPVVAYIAGRTA---PPGKRMGHAGAIISGGKGTAESKIEALEAAGV 270
                        250
                 ....*....|....*...
gi 38569421  785 FVPRSFDELGEIIQSVYE 802
Cdd:COG0074  271 PVAESPSEIGELLKKALK 288
sucCoAalpha TIGR01019
succinyl-CoA synthetase, alpha subunit; This model describes succinyl-CoA synthetase alpha ...
544-800 1.03e-37

succinyl-CoA synthetase, alpha subunit; This model describes succinyl-CoA synthetase alpha subunits but does not discriminate between GTP-specific and ATP-specific reactions. The model is designated as subfamily rather than equivalog for that reason. ATP citrate lyases appear to form an outgroup. [Energy metabolism, TCA cycle]


Pssm-ID: 130091 [Multi-domain]  Cd Length: 286  Bit Score: 143.33  E-value: 1.03e-37
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    544 GHKEILIPVFKNMADAMRKhPEVDVLINFASLRSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGP 623
Cdd:TIGR01019   43 GTTVLGLPVFDSVKEAVEE-TGANASVIFVPAPFAADAIFEAID-AGIELIVCITEGIPVHDMLKVKRYMEESGTRLIGP 120
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    624 ATVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNElnnIISRTTD---GVYEGVAIGGDRYPGSTFMDH 700
Cdd:TIGR01019  121 NCPGIITPGECKIG--------IMPGHIHKPGNVGIVSRSGTLTYE---AVHQLTKagfGQSTCVGIGGDPVNGTSFIDV 189
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    701 VLRYQDTPGVKMIVVLGEIGGTEEYKICRGIKEgRLTKPIVCWCIGTCA----TMfssevqfGHAGACANQASETAVAKN 776
Cdd:TIGR01019  190 LEAFEKDPETEAIVMIGEIGGSAEEEAADFIKQ-NMSKPVVGFIAGATAppgkRM-------GHAGAIISGGKGTAESKI 261
                          250       260
                   ....*....|....*....|....
gi 38569421    777 QALKEAGVFVPRSFDELGEIIQSV 800
Cdd:TIGR01019  262 EALEAAGVTVVKSPSDIGELLAEI 285
Ligase_CoA pfam00549
CoA-ligase; This family includes the CoA ligases Succinyl-CoA synthetase alpha and beta chains, ...
660-785 1.10e-20

CoA-ligase; This family includes the CoA ligases Succinyl-CoA synthetase alpha and beta chains, malate CoA ligase and ATP-citrate lyase. Some members of the family utilize ATP others use GTP.


Pssm-ID: 395434 [Multi-domain]  Cd Length: 128  Bit Score: 88.85  E-value: 1.10e-20
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    660 VSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRYQDTPGVKMIVVLGEIG-GTEEYK---ICRGIKEGR 735
Cdd:pfam00549    1 LVNGGTLAMEAMDLIKLAGGGPHNFIDLGGDAFTPTTRIDALKLEAADPEVKVILLDIVLGyGACEDPaggLLKAIKEAR 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|.
gi 38569421    736 -LTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKEAGVF 785
Cdd:pfam00549   81 aRELPVVARVCGTEA---DPQGRSGQAKALAESGVLIASSNNQALRAAGAV 128
sucCoAbeta TIGR01016
succinyl-CoA synthetase, beta subunit; This model is designated subfamily because it does not ...
55-403 1.82e-14

succinyl-CoA synthetase, beta subunit; This model is designated subfamily because it does not discriminate the ADP-forming enzyme ((EC 6.2.1.5) from the GDP_forming (EC 6.2.1.4) enzyme. The N-terminal half is described by the CoA-ligases model (pfam00549). The C-terminal half is described by the ATP-grasp model (pfam02222). This family contains a split seen both in a maximum parsimony tree (which ignores gaps) and in the gap pattern near position 85 of the seed alignment. Eukaryotic and most bacterial sequences are longer and contain a region similar to TXQTXXXG. Sequences from Deinococcus radiodurans, Mycobacterium tuberculosis, Streptomyces coelicolor, and the Archaea are 6 amino acids shorter in that region and contain a motif resembling [KR]G [Energy metabolism, TCA cycle]


Pssm-ID: 273396 [Multi-domain]  Cd Length: 386  Bit Score: 76.65  E-value: 1.82e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     55 LVVKPDQLIKRRGKLGLVGVNLTLDGVKSWLKPRLGQE-ATVGKATGFLK--NFLIEPFVPhsQAEEFYVCIYATREGDY 131
Cdd:TIGR01016   43 VVVKAQVHAGGRGKAGGVKVAKSKEEARAAAEKLLGKElVTNQTDPLGQPvnKILIEEATD--IDKEYYLSIVIDRSARC 120
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    132 VLF--HHEGGVDVGDVDAKAQKLLVGVdeKLNPED---------IKKHLLVHAPEDKKeiLASFISGLFNFYEDLYFTYL 200
Cdd:TIGR01016  121 PVImaSTEGGVDIEEVAEKSPEKIIKY--AIDPLTgllpyqareIAKKLGLEGELVKQ--VADIIKKLYQIFLEYDASLV 196
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    201 EINPLVVTKDG-VYVLDLAAKVDATADYickvKWGDIEfpppfgrEAY-PEEAYIADLDAKsgaSLKLTLLNPKGRIWTM 278
Cdd:TIGR01016  197 EINPLVITKDGnLIALDAKLTIDDNALF----RHPDLE-------EMRdYSQEDPREVLAK---QWGLNYVALDGNIGCM 262
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    279 VAGGGASVVYSDTICDLGGvnELANYGEYSGAPSEQQTYDYAKTILSlmtrekHPDGKILIIG--GSIANFTNVAatfKG 356
Cdd:TIGR01016  263 VNGAGLAMATMDIIKLYGG--EPANFLDVGGGASAERVREALKLVLS------DKSVKVVFINifGGITRCDLVA---KG 331
                          330       340       350       360
                   ....*....|....*....|....*....|....*....|....*..
gi 38569421    357 IVRAIRDyqgplKEHEVTIFVRRGGPNYQEGLRVMGEvgktTGIPIH 403
Cdd:TIGR01016  332 LVEALKE-----VGVNVPVVVRLEGTNVEEGKKILAE----SGLNII 369
CoA_binding smart00881
CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins ...
492-601 2.34e-08

CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins including succinyl CoA synthetases, malate and ATP-citrate ligases.


Pssm-ID: 214881 [Multi-domain]  Cd Length: 100  Bit Score: 52.90  E-value: 2.34e-08
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     492 LFSRHTKAIVWGMQTRAVQgMLDFDYVCSRDEPSVaaMVYPFTGDHKQKFYWGhkeilIPVFKNMADAMRKHpEVDVLIN 571
Cdd:smart00881    1 LLNPNTSVAVVGASGNLGS-FGLAVMRNLLEYGTK--FVGGVYPGKVGPKVDG-----VPVYDSVAEAPEET-GVDVAVI 71
                            90       100       110
                    ....*....|....*....|....*....|
gi 38569421     572 FASLRSAYDSTMETMNyAQIRTIAIIAEGI 601
Cdd:smart00881   72 FVPAEAAPDAIDEAIE-AGIKGIVVITEGI 100
SucC COG0045
Succinyl-CoA synthetase, beta subunit [Energy production and conversion]; Succinyl-CoA ...
106-407 1.76e-07

Succinyl-CoA synthetase, beta subunit [Energy production and conversion]; Succinyl-CoA synthetase, beta subunit is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439815 [Multi-domain]  Cd Length: 388  Bit Score: 54.67  E-value: 1.76e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  106 LIEPFVPHsqAEEFYVCIYATRE-GDYV-LFHHEGGVDVGDVDAKaqkllvgvdeklNPEDIKK---HLLV-----HAPE 175
Cdd:COG0045   97 LVEEGVDI--AKELYLSILLDRAtRRPViMASTEGGMDIEEVAEE------------TPEKIIKvpiDPLVglqpyQARE 162
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  176 -------DKKEI--LASFISGLFNFYEDLYFTYLEINPLVVTKDG-VYVLDlaAKV--DATADY----IckVKWGDIEFP 239
Cdd:COG0045  163 lafalglPGKQVkqFAKILKKLYRAFVEKDASLVEINPLVVTKDGrLVALD--AKVnfDDNALFrhpeL--AALRDLSEE 238
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  240 PPFGREAYPEE-AYIAdLDaksgaslkltllnpkGRIWTMVAGGG---ASVvysDTICDLGGvnELANYGEYSGAPSEQQ 315
Cdd:COG0045  239 DPLEVEASKYGlNYVK-LD---------------GNIGCMVNGAGlamATM---DIIKLAGG--EPANFLDVGGGATAER 297
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  316 TYDYAKTILSlmtrekHPDGK-ILI-IGGSIANFTNVAatfKGIVRAirdyqgpLKEHEVT--IFVRRGGPNYQEGLRVM 391
Cdd:COG0045  298 VAEAFKIILS------DPNVKaILVnIFGGITRCDVVA---EGIVAA-------LKEVGLKvpVVVRLEGTNVEEGRKIL 361
                        330
                 ....*....|....*.
gi 38569421  392 GEvgktTGIPIHVFGT 407
Cdd:COG0045  362 AE----SGLNIIAADT 373
 
Name Accession Description Interval E-value
PLN02522 PLN02522
ATP citrate (pro-S)-lyase
491-1094 0e+00

ATP citrate (pro-S)-lyase


Pssm-ID: 178137 [Multi-domain]  Cd Length: 608  Bit Score: 953.88  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   491 TLFSRHTKAIVWGMQTRAVQGMLDFDYVCSRDEPSVAAMVYPfTGDHKQKFYWGHKEILIPVFKNMADAMRKHPEVDVLI 570
Cdd:PLN02522    5 QLFSRTTQALFYNYKQLPVQRMLDFDFLCGRETPSVAGIINP-GSEGFQKLFFGQEEIAIPVHGSIEAACKAHPTADVFI 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   571 NFASLRSAYDSTMETMNYAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPATVGGIKPGCFKIGNTGGMLDNILASK 650
Cdd:PLN02522   84 NFASFRSAAASSMEALKQPTIRVVAIIAEGVPESDTKQLIAYARANNKVVIGPATVGGIQAGAFKIGDTAGTLDNIIQCK 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   651 LYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRYQDTPGVKMIVVLGEIGGTEEYKICRG 730
Cdd:PLN02522  164 LYRPGSVGFVSKSGGMSNEMYNVIARVTDGIYEGIAIGGDVFPGSTLSDHVLRFNNIPQIKMIVVLGELGGRDEYSLVEA 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   731 IKEGRLTKPIVCWCIGTCATMFSSEVQFGHAGACANQASETAVAKNQALKEAGVFVPRSFDELGEIIQSVYEDLVANGVI 810
Cdd:PLN02522  244 LKQGKVSKPVVAWVSGTCARLFKSEVQFGHAGAKSGGDMESAQAKNKALKDAGAIVPTSFEALEAAIKETFEKLVEEGKI 323
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   811 VPAQEVPPPTVPMDYSWARELGLIRKPASFMTSICDERGQELIYAGMPITEVFKEEMGIGGVLGLLWFQKRLPKYSCQFI 890
Cdd:PLN02522  324 IPVKEVTPPQIPEDLNSAIKSGKVRAPTHIVSTISDDRGEEPCYAGVPMSSIIEKDYGVGDVISLLWFKRSLPRYCTKFI 403
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   891 EMCLMVTADHGPAVSGAHNTIICARAGKDLVSSLTSGLLTIGDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKEGKLI 970
Cdd:PLN02522  404 EMCIMLCADHGPCVSGAHNTIVTARAGKDLVSSLVSGLLTIGPRFGGAIDDAARYFKDAYDRGLTPYEFVEGMKKKGIRV 483
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   971 MGIGHRVKSINNPDMRVQILKDYVRQHFPATPLLDYALEVEKITTSKKPNLILNVDGLIGVAFVDMLRNCGSFTREEADE 1050
Cdd:PLN02522  484 PGIGHRIKSRDNRDKRVELLQKYARTHFPSVKYMEYAVQVETYTLSKANNLVLNVDGAIGSLFLDLLAGSGMFTKQEIDE 563
                         570       580       590       600
                  ....*....|....*....|....*....|....*....|....
gi 38569421  1051 YIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYRHPWDDISYV 1094
Cdd:PLN02522  564 IVEIGYLNGLFVLARSIGLIGHTFDQKRLKQPLYRHPWEDVLYT 607
PLN02235 PLN02235
ATP citrate (pro-S)-lyase
1-419 1.73e-134

ATP citrate (pro-S)-lyase


Pssm-ID: 177879 [Multi-domain]  Cd Length: 423  Bit Score: 414.17  E-value: 1.73e-134
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     1 MSAKAISEQTGKELLYKFICTTSAIQNRFKYARVTPDTDWARLLQDHPWLLSQNLVVKPDQLIKRRGKLGLVGVNLTLDG 80
Cdd:PLN02235    1 MARKKIREYDSKRLLKEHLKRLAGIDLPIRSAQVTESTDFNELANKEPWLSSTKLVVKPDMLFGKRGKSGLVALNLDLAQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    81 VKSWLKPRLGQEATVGKATGFLKNFLIEPFVPHSQaeEFYVCIYATREGDYVLFHHEGGVDVGDVDAKAQKLLVGVDEKL 160
Cdd:PLN02235   81 VATFVKERLGKEVEMGGCKGPITTFIVEPFVPHDQ--EFYLSIVSDRLGCSISFSECGGIEIEENWDKVKTIFLPTEAPL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   161 NPEDIKKhLLVHAPEDKKEILASFISGLFNFYEDLYFTYLEINPLVVTKDGVYVLDLAAKVDATADYICKVKWGDIEFPP 240
Cdd:PLN02235  159 TSEICAP-LIATLPLEIRGKIEEFIKGVFAVFQDLDFTFLEMNPFTLVDGEPYPLDMRGELDDTAAFKNFKKWGNIEFPL 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   241 PFGREAYPEEAYIADLDAKSGASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGVNELANYGEYSGAPSEQQTYDYA 320
Cdd:PLN02235  238 PFGRVMSPTESFIHGLDEKTSASLKFTVLNPKGRIWTMVAGGGASVIYADTVGDLGYASELGNYAEYSGAPNEEEVLQYA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   321 KTILSLMTreKHPDGK--ILIIGGSIANFTNVAATFKGIVRAIRDYQGPLKEHEVTIFVRRGGPNYQEGLRVMGEVGKTT 398
Cdd:PLN02235  318 RVVIDCAT--ANPDGRkrALLIGGGIANFTDVAATFNGIIRALREKESKLKAARMHIFVRRGGPNYQKGLAKMRALGEEI 395
                         410       420
                  ....*....|....*....|.
gi 38569421   399 GIPIHVFGTETHMTAIVGMAL 419
Cdd:PLN02235  396 GVPIEVYGPEATMTGICKQAI 416
Citrate_bind pfam16114
ATP citrate lyase citrate-binding; This is the citrate-binding domain of ATP citrate lyase. ...
244-421 4.93e-123

ATP citrate lyase citrate-binding; This is the citrate-binding domain of ATP citrate lyase. This domain has a Rossmann fold.


Pssm-ID: 465025  Cd Length: 178  Bit Score: 374.29  E-value: 4.93e-123
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    244 REAYPEEAYIADLDAKSGASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGVNELANYGEYSGAPSEQQTYDYAKTI 323
Cdd:pfam16114    1 RELSPEEAYIAELDAKTGASLKLTILNPKGRIWTMVAGGGASVVYADTIADLGGASELANYGEYSGAPSETQTYEYAKTI 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    324 LSLMTREKHPDGKILIIGGSIANFTNVAATFKGIVRAIRDYQGPLKEHEVTIFVRRGGPNYQEGLRVMGEVGKTTGIPIH 403
Cdd:pfam16114   81 LDLMTREPHPDGKVLIIGGGIANFTDVAATFKGIIRALREYKSKLKEHKVKIWVRRGGPNYQEGLRAMRALGEELGLPIH 160
                          170
                   ....*....|....*...
gi 38569421    404 VFGTETHMTAIVGMALGH 421
Cdd:pfam16114  161 VYGPETHMTGIVPMALGY 178
CCL_ACL-C cd06100
Citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit type ATP-citrate lyase ...
856-1093 8.70e-92

Citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit type ATP-citrate lyase (ACL) and the C-terminal portion of the large subunit of the two-subunit type ACL. CCL cleaves citryl-CoA (CiCoA) to acetyl-CoA (AcCoA) and oxaloacetate (OAA). ACL catalyzes an ATP- and a CoA- dependant cleavage of citrate to form AcCoA and OAA in a multistep reaction, the final step of which is likely to involve the cleavage of CiCoA to generate AcCoA and OAA. In fungi, yeast, plants, and animals ACL is cytosolic and generates AcCoA for lipogenesis. ACL may be required for fruiting body maturation in the filamentous fungus Sordaria macrospore. In several groups of autotrophic prokaryotes and archaea, ACL carries out the citrate-cleavage reaction of the reductive tricarboxylic acid (rTCA) cycle. In the family Aquificaceae this latter reaction in the rTCA cycle is carried out via a two enzyme system the second enzyme of which is CCL; the first enzyme is citryl-CoA synthetase (CCS) which is not included in this group. Chlorobium limicola ACL is an example of a two-subunit type ACL. It is comprised of a large and a small subunit; it has been speculated that the large subunit arose from a fusion of the small subunit of the two subunit CCS with CCL. The small ACL subunit is a homolog of the larger CCS subunit. Mammalian ACL is of the single-subunit type and may have arisen from the two-subunit ACL by another gene fusion. Mammalian ACLs are homotetramers; the ACLs of C. limicola and Arabidopsis are a heterooctomers (alpha4beta4). In cancer cells there is a shift in energy metabolism to aerobic glycolysis, the glycolytic end product pyruvate enters a truncated TCA cycle generating citrate which is cleaved in the cytosol by ACL. Inhibiting ACL limits the in-vitro proliferation and survival of these cancer cells, reduces in vivo tumor growth, and induces differentiation.


Pssm-ID: 99854 [Multi-domain]  Cd Length: 227  Bit Score: 292.93  E-value: 8.70e-92
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  856 GMPITEVFKEeMGIGGVLGLLWFQKRLPKYSCQFIEMCLMVTADHGPAVSGAHNTIICARAG-KDLVSSLTSGLLTIGDR 934
Cdd:cd06100    1 GYDLSDLIGK-ISFGDVLYLLLKGRLPTPYEARLLEALLVALADHGPATPSAHAARLTASAGpEDLQSAVAAGLLGIGDR 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  935 FGGALDAAAKMFSKAFDSGI----IPMEFVNKMKKEGKLIMGIGHRVKSinNPDMRVQILKDYVRQHFPATPLLDYALEV 1010
Cdd:cd06100   80 FGGAGEGAARLFKEAVDSGDaldaAAAEFVAEYRAAKKRIPGFGHPVHK--NPDPRVPRLLELARELGPAGPHLDYALAV 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421 1011 EKITTSKKP-NLILNVDGLIGVAFVDMlrncgsftreeadeYIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYRHPWD 1089
Cdd:cd06100  158 EKALTAAKGkPLPLNVDGAIAAILLDL--------------GFPPGALRGLFVLGRSPGLIAHALEEKRLGQPLYRHPWD 223

                 ....
gi 38569421 1090 DISY 1093
Cdd:cd06100  224 DIEY 227
SucD COG0074
Succinyl-CoA synthetase, alpha subunit [Energy production and conversion]; Succinyl-CoA ...
550-802 5.82e-51

Succinyl-CoA synthetase, alpha subunit [Energy production and conversion]; Succinyl-CoA synthetase, alpha subunit is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439844 [Multi-domain]  Cd Length: 288  Bit Score: 181.41  E-value: 5.82e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  550 IPVFKNMADAMRKHPevdvlINfASL-----RSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPA 624
Cdd:COG0074   50 VPVFDTVAEAVEETG-----AD-ASVifvppPFAADAILEAID-AGIKLIVCITEGIPVLDMVRVKRYAKAKGTRLIGPN 122
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  625 TVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRY 704
Cdd:COG0074  123 CPGIITPGECKLG--------IMPGHIFKPGRVGIVSRSGTLTYEAVWQLTQAGLGQSTCVGIGGDPIIGTSFIDVLELF 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  705 QDTPGVKMIVVLGEIGGTEEYKICRGIKEGrLTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKEAGV 784
Cdd:COG0074  195 EEDPETEAIVMIGEIGGSAEEEAAEYIKEN-MTKPVVAYIAGRTA---PPGKRMGHAGAIISGGKGTAESKIEALEAAGV 270
                        250
                 ....*....|....*...
gi 38569421  785 FVPRSFDELGEIIQSVYE 802
Cdd:COG0074  271 PVAESPSEIGELLKKALK 288
sucCoAalpha TIGR01019
succinyl-CoA synthetase, alpha subunit; This model describes succinyl-CoA synthetase alpha ...
544-800 1.03e-37

succinyl-CoA synthetase, alpha subunit; This model describes succinyl-CoA synthetase alpha subunits but does not discriminate between GTP-specific and ATP-specific reactions. The model is designated as subfamily rather than equivalog for that reason. ATP citrate lyases appear to form an outgroup. [Energy metabolism, TCA cycle]


Pssm-ID: 130091 [Multi-domain]  Cd Length: 286  Bit Score: 143.33  E-value: 1.03e-37
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    544 GHKEILIPVFKNMADAMRKhPEVDVLINFASLRSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGP 623
Cdd:TIGR01019   43 GTTVLGLPVFDSVKEAVEE-TGANASVIFVPAPFAADAIFEAID-AGIELIVCITEGIPVHDMLKVKRYMEESGTRLIGP 120
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    624 ATVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNElnnIISRTTD---GVYEGVAIGGDRYPGSTFMDH 700
Cdd:TIGR01019  121 NCPGIITPGECKIG--------IMPGHIHKPGNVGIVSRSGTLTYE---AVHQLTKagfGQSTCVGIGGDPVNGTSFIDV 189
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    701 VLRYQDTPGVKMIVVLGEIGGTEEYKICRGIKEgRLTKPIVCWCIGTCA----TMfssevqfGHAGACANQASETAVAKN 776
Cdd:TIGR01019  190 LEAFEKDPETEAIVMIGEIGGSAEEEAADFIKQ-NMSKPVVGFIAGATAppgkRM-------GHAGAIISGGKGTAESKI 261
                          250       260
                   ....*....|....*....|....
gi 38569421    777 QALKEAGVFVPRSFDELGEIIQSV 800
Cdd:TIGR01019  262 EALEAAGVTVVKSPSDIGELLAEI 285
PRK05678 PRK05678
succinyl-CoA synthetase subunit alpha; Validated
550-804 4.55e-37

succinyl-CoA synthetase subunit alpha; Validated


Pssm-ID: 180194 [Multi-domain]  Cd Length: 291  Bit Score: 141.46  E-value: 4.55e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   550 IPVFKNMADAMRKHpEVDVLINFASLRSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKLIKKADQKGVTIIGPATVGGI 629
Cdd:PRK05678   51 LPVFNTVAEAVEAT-GANASVIYVPPPFAADAILEAID-AGIDLIVCITEGIPVLDMLEVKAYLERKKTRLIGPNCPGII 128
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   630 KPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNElnnIISRTTD---GVYEGVAIGGDRYPGSTFMDHVLRYQD 706
Cdd:PRK05678  129 TPGECKIG--------IMPGHIHKKGRVGVVSRSGTLTYE---AVAQLTDlgfGQSTCVGIGGDPINGTNFIDVLEAFEE 197
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   707 TPGVKMIVVLGEIGGTEEYKICRGIKEgRLTKPIVCWCIGTCA----TMfssevqfGHAGACANQASETAVAKNQALKEA 782
Cdd:PRK05678  198 DPETEAIVMIGEIGGSAEEEAAEYIKA-NVTKPVVGYIAGVTAppgkRM-------GHAGAIISGGKGTAEEKKEALEAA 269
                         250       260
                  ....*....|....*....|..
gi 38569421   783 GVFVPRSFDELGEIIQSVYEDL 804
Cdd:PRK05678  270 GVKVARTPSEIGELLKEVLKGL 291
PTZ00187 PTZ00187
succinyl-CoA synthetase alpha subunit; Provisional
545-805 2.09e-33

succinyl-CoA synthetase alpha subunit; Provisional


Pssm-ID: 240307 [Multi-domain]  Cd Length: 317  Bit Score: 131.76  E-value: 2.09e-33
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   545 HKEILIPVFKNMADAmRKHPEVDVLINFASLRSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKlIKKA--DQKGVTIIG 622
Cdd:PTZ00187   69 HLKHGLPVFATVKEA-KKATGADASVIYVPPPHAASAIIEAIE-AEIPLVVCITEGIPQHDMVK-VKHAllSQNKTRLIG 145
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   623 PATVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVL 702
Cdd:PTZ00187  146 PNCPGIIKPGECKIG--------IMPGHIHKKGKIGIVSRSGTLTYEAVAQTTAVGLGQSTCVGIGGDPFNGTNFIDCLK 217
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   703 RYQDTPGVKMIVVLGEIGGTEEYKICRGIKEGRLTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKEA 782
Cdd:PTZ00187  218 LFLNDPETEGIILIGEIGGTAEEEAAEWIKNNPIKKPVVSFIAGITA---PPGRRMGHAGAIISGGKGTAPGKIEALEAA 294
                         250       260
                  ....*....|....*....|...
gi 38569421   783 GVFVPRSFDELGEIIQSVYEDLV 805
Cdd:PTZ00187  295 GVRVVKSPAQLGKTMLEVMKKKG 317
PLN00125 PLN00125
Succinyl-CoA ligase [GDP-forming] subunit alpha
544-803 1.68e-27

Succinyl-CoA ligase [GDP-forming] subunit alpha


Pssm-ID: 215066 [Multi-domain]  Cd Length: 300  Bit Score: 113.91  E-value: 1.68e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   544 GHKEILIPVFKNMADAmRKHPEVDVLINFASLRSAYDSTMETMNyAQIRTIAIIAEGIPEALTRKlIKKA--DQKGVTII 621
Cdd:PLN00125   49 GTEHLGLPVFNTVAEA-KAETKANASVIYVPPPFAAAAILEAME-AELDLVVCITEGIPQHDMVR-VKAAlnRQSKTRLI 125
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   622 GPATVGGIKPGCFKIGntggmldnILASKLYRPGSVAYVSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHV 701
Cdd:PLN00125  126 GPNCPGIIKPGECKIG--------IMPGYIHKPGRIGIVSRSGTLTYEAVFQTTAVGLGQSTCVGIGGDPFNGTNFVDCL 197
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   702 LRYQDTPGVKMIVVLGEIGGTEEYKICRGIKEGRLTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKE 781
Cdd:PLN00125  198 EKFVKDPQTEGIILIGEIGGTAEEDAAAFIKESGTEKPVVAFIAGLTA---PPGRRMGHAGAIVSGGKGTAQDKIKALRE 274
                         250       260
                  ....*....|....*....|..
gi 38569421   782 AGVFVPRSFDELGEIIQSVYED 803
Cdd:PLN00125  275 AGVTVVESPAKIGVAMLEVFKE 296
CS_ACL-C_CCL cd06099
Citrate synthase (CS), citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit ...
890-1085 3.15e-22

Citrate synthase (CS), citryl-CoA lyase (CCL), the C-terminal portion of the single-subunit type ATP-citrate lyase (ACL) and the C-terminal portion of the large subunit of the two-subunit type ACL. CS catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) from citrate and coenzyme A (CoA), the first step in the oxidative citric acid cycle (TCA or Krebs cycle). Peroxisomal CS is involved in the glyoxylate cycle. Some CS proteins function as a 2-methylcitrate synthase (2MCS). 2MCS catalyzes the condensation of propionyl-CoA (PrCoA) and OAA to form 2-methylcitrate and CoA during propionate metabolism. CCL cleaves citryl-CoA (CiCoA) to AcCoA and OAA. ACLs catalyze an ATP- and a CoA- dependant cleavage of citrate to form AcCoA and OAA; they do this in a multistep reaction, the final step of which is likely to involve the cleavage of CiCoA to generate AcCoA and OAA. The overall CS reaction is thought to proceed through three partial reactions and involves both closed and open conformational forms of the enzyme: a) the carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) the nucleophilic attack of this carbanion on OAA to generate CiCoA, and c) the hydrolysis of CiCoA to produce citrate and CoA. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS. There are two types of CSs: type I CS and type II CSs. Type I CSs are found in eukarya, gram-positive bacteria, archaea, and in some gram-negative bacteria and are homodimers with both subunits participating in the active site. Type II CSs are unique to gram-negative bacteria and are homohexamers of identical subunits (approximated as a trimer of dimers). Some type II CSs are strongly and specifically inhibited by NADH through an allosteric mechanism. In fungi, yeast, plants, and animals ACL is cytosolic and generates AcCoA for lipogenesis. In several groups of autotrophic prokaryotes and archaea, ACL carries out the citrate-cleavage reaction of the reductive tricarboxylic acid (rTCA) cycle. In the family Aquificaceae this latter reaction in the rTCA cycle is carried out via a two enzyme system the second enzyme of which is CCL.


Pssm-ID: 99853 [Multi-domain]  Cd Length: 213  Bit Score: 96.25  E-value: 3.15e-22
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  890 IEMCLMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPMEF-VNKMKKEG 967
Cdd:cd06099   23 MDLALILHADHEGNAS-TFTARVVGSTGSDPYSAIAAAIGALkGPLHGGANEAVLKMLEEIGTPKNEPAEAyIRKKLESK 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  968 KLIMGIGHRVKSinNPDMRVQILKDYVRQHFPAT---PLLDYALEVEKITTSKKP--NLILNVDGLIGVAFVDMlrncGs 1042
Cdd:cd06099  102 RVIMGFGHRVYK--KYDPRATVLKKFAEELLKEDgddPMFELAAELEKIAEEVLYekKLYPNVDFYSGVLYKAM----G- 174
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 38569421 1043 ftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYR 1085
Cdd:cd06099  175 ---------FPTELFTPLFAVARAVGWLAHLIEQLEDNFKIIR 208
citrate_synt cd06101
Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate ...
842-1085 2.19e-21

Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) to form citrate and coenzyme A (CoA), the first step in the oxidative citric acid cycle (TCA or Krebs cycle). Peroxisomal CS is involved in the glyoxylate cycle. This group also includes CS proteins which functions as a 2-methylcitrate synthase (2MCS). 2MCS catalyzes the condensation of propionyl-CoA (PrCoA) and OAA to form 2-methylcitrate and CoA during propionate metabolism. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS. The overall CS reaction is thought to proceed through three partial reactions and involves both closed and open conformational forms of the enzyme: a) the carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) the nucleophilic attack of this carbanion on OAA to generate citryl-CoA, and c) the hydrolysis of citryl-CoA to produce citrate and CoA. There are two types of CSs: type I CS and type II CSs. Type I CSs are found in eukarya, gram-positive bacteria, archaea, and in some gram-negative bacteria and form homodimers with both subunits participating in the active site. Type II CSs are unique to gram-negative bacteria and are homohexamers of identical subunits (approximated as a trimer of dimers). Some type II CSs are strongly and specifically inhibited by NADH through an allosteric mechanism. This subgroup includes both gram-positive and gram-negative bacteria.


Pssm-ID: 99855 [Multi-domain]  Cd Length: 265  Bit Score: 95.07  E-value: 2.19e-21
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  842 TSICDERGQE--LIYAGMPITEVfKEEMGIGGVLGLLWFQKrLPKYSCQFIEM----------------CLMVTADHGPA 903
Cdd:cd06101   11 SEISVIDGDEggLRYRGYPIEEL-AENSSFEEVAYLLLTGE-LPSYAENFLYMlggeepdpefakamdlALILHADHEGN 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  904 VSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPMEF-VNKMKKEGKLIMGIGHRVKSin 981
Cdd:cd06101   89 AS-TFTARVVGSTLSDPYSAIAAAIAALkGPLHGGANEAVLKMLEEIGTPKNEPAEAyIRKKLNSKRVLMGFGHRVYK-- 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  982 NPDMRVQILKDYVRQHFPAT---PLLDYALEVEKITTSKKP--NLILNVDGLIGVAFVDMlrncGsftreeadeyIDIGA 1056
Cdd:cd06101  166 KYDPRATVLKKFAEKLLKEKgldPMFELAAELEKIAPEVLYekKLYPNVDFYSGVLYKAM----G----------FPTEL 231
                        250       260
                 ....*....|....*....|....*....
gi 38569421 1057 LNGIFVLGRSMGFIGHYLDQKRLKQGLYR 1085
Cdd:cd06101  232 FTPLFAVSRAVGWLAHLIEQREDGQRIIR 260
PRK06224 PRK06224
citryl-CoA lyase;
842-1097 6.08e-21

citryl-CoA lyase;


Pssm-ID: 235748 [Multi-domain]  Cd Length: 263  Bit Score: 93.78  E-value: 6.08e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   842 TSICDERGQELIYAGMPITEVfkeemgIGGV--LGLLWFQ--KRLPKYSC-QFIEMCLMVTADHGPAVSgahntIICAR- 915
Cdd:PRK06224   11 TSISDVTPEEIYVRGYDLEDL------IGKLsfTDMIFLLlrGRLPTPNEaRLLDAVLVALVDHGLTPS-----AAAARm 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   916 ---AGKDLVSSLTSGLLTIGDRFGGALDAAAKMFS---KAFDSGIIPME----FVNKMKKEGKLIMGIGHRVKSINNPdm 985
Cdd:PRK06224   80 tasGGESLQGAVAAGLLALGSVHGGAGEQAAELLQeiaAAADAGADLDAaaraIVAEYRAAGKRVPGFGHPLHKPVDP-- 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   986 RVQILKDYVRQHFPATPLLDYALEVEKI--TTSKKPnLILNVDGLIGVAFVDMlrncGsftreeadeyIDIGALNGIFVL 1063
Cdd:PRK06224  158 RAPRLLALAREAGVAGRHCRLAEALEAAlaAAKGKP-LPLNVDGAIAAILADL----G----------FPPALARGLFVI 222
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 38569421  1064 GRSMGFIGHYLDQKRLKQG--LYRHPWDDISYVLPE 1097
Cdd:PRK06224  223 SRAAGLVAHVWEELQQPIGfrIWDPAEEAVEYTGPP 258
Ligase_CoA pfam00549
CoA-ligase; This family includes the CoA ligases Succinyl-CoA synthetase alpha and beta chains, ...
660-785 1.10e-20

CoA-ligase; This family includes the CoA ligases Succinyl-CoA synthetase alpha and beta chains, malate CoA ligase and ATP-citrate lyase. Some members of the family utilize ATP others use GTP.


Pssm-ID: 395434 [Multi-domain]  Cd Length: 128  Bit Score: 88.85  E-value: 1.10e-20
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    660 VSRSGGMSNELNNIISRTTDGVYEGVAIGGDRYPGSTFMDHVLRYQDTPGVKMIVVLGEIG-GTEEYK---ICRGIKEGR 735
Cdd:pfam00549    1 LVNGGTLAMEAMDLIKLAGGGPHNFIDLGGDAFTPTTRIDALKLEAADPEVKVILLDIVLGyGACEDPaggLLKAIKEAR 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|.
gi 38569421    736 -LTKPIVCWCIGTCAtmfSSEVQFGHAGACANQASETAVAKNQALKEAGVF 785
Cdd:pfam00549   81 aRELPVVARVCGTEA---DPQGRSGQAKALAESGVLIASSNNQALRAAGAV 128
Citrate_synt pfam00285
Citrate synthase, C-terminal domain; This is the long, C-terminal part of the enzyme.
890-1078 1.66e-20

Citrate synthase, C-terminal domain; This is the long, C-terminal part of the enzyme.


Pssm-ID: 459747 [Multi-domain]  Cd Length: 357  Bit Score: 94.50  E-value: 1.66e-20
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    890 IEMCLMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPmEFVNKMK-KEG 967
Cdd:pfam00285  170 LDLYLILHADHEGNAS-TFTARVVASTLADPYSAIAAAIGALkGPLHGGANEAVLEMLEEIGSPDEVE-EYIRKVLnKGK 247
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    968 KLIMGIGHRV-KsinNPDMRVQILKDYVRQHFPAT---PLLDYALEVEKIT----TSKKPNLILNVDGLIGVAFvDMLRn 1039
Cdd:pfam00285  248 ERIMGFGHRVyK---NYDPRAKILKEFAEELAEEGgddPLLELAEELEEVApedlYFVEKNLYPNVDFYSGVLY-HALG- 322
                          170       180       190
                   ....*....|....*....|....*....|....*....
gi 38569421   1040 cgsftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQKR 1078
Cdd:pfam00285  323 ------------IPTDMFTPLFAISRTAGWLAHWIEQLA 349
GltA COG0372
Citrate synthase [Energy production and conversion]; Citrate synthase is part of the Pathway ...
891-1085 4.27e-16

Citrate synthase [Energy production and conversion]; Citrate synthase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 440141 [Multi-domain]  Cd Length: 387  Bit Score: 81.68  E-value: 4.27e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  891 EMCLMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPmEFVNKMKKEGKL 969
Cdd:COG0372  185 DLLLILHADHEQNAS-TFTARVVASTLADLYSAIAAAIGALkGPLHGGANEAVLEMLEEIGSPDNVE-EYIRKALDKKER 262
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  970 IMGIGHRV-KsinNPDMRVQILKDYVRQHFPAT---PLLDYALEVEKITTSKKP----NLILNVD---GLIgvafvdmLR 1038
Cdd:COG0372  263 IMGFGHRVyK---NYDPRAKILKEAAEELLEELgddPLLEIAEELEEVALEDEYfiekKLYPNVDfysGIV-------YH 332
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*..
gi 38569421 1039 NCGsftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQkRLKQGLYR 1085
Cdd:COG0372  333 ALG----------IPTDMFTPIFAISRVAGWIAHWLEQ-RADNRIIR 368
citrate_synt_like_1 cd06118
Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate ...
890-1085 9.56e-16

Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) to form citrate and coenzyme A (CoA), the first step in the oxidative citric acid cycle (TCA or Krebs cycle). Peroxisomal CS is involved in the glyoxylate cycle. This group also includes CS proteins which functions as a 2-methylcitrate synthase (2MCS). 2MCS catalyzes the condensation of propionyl-CoA (PrCoA) and OAA to form 2-methylcitrate and CoA during propionate metabolism. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS. The overall CS reaction is thought to proceed through three partial reactions and involves both closed and open conformational forms of the enzyme: a) the carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) the nucleophilic attack of this carbanion on OAA to generate citryl-CoA, and c) the hydrolysis of citryl-CoA to produce citrate and CoA. There are two types of CSs: type I CS and type II CSs. Type I CSs are found in eukarya, gram-positive bacteria, archaea, and in some gram-negative bacteria and are homodimers with both subunits participating in the active site. Type II CSs are unique to gram-negative bacteria and are homohexamers of identical subunits (approximated as a trimer of dimers). Some type II CSs are strongly and specifically inhibited by NADH through an allosteric mechanism.


Pssm-ID: 99871 [Multi-domain]  Cd Length: 358  Bit Score: 80.34  E-value: 9.56e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  890 IEMCLMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMF------SKAFdsgiipmEFVNK 962
Cdd:cd06118  170 MDLALILHADHEGNAS-TFTARVVASTLSDMYSAIAAAIAALkGPLHGGANEAVLKMLleigtpENVE-------AYIWK 241
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  963 MKKEGKLIMGIGHRVKSinNPDMRVQILKDYVRQHFP---ATPLLDYALEVEKITTSKKP--NLILNVDGLIGVAFVDMl 1037
Cdd:cd06118  242 KLANKRRIMGFGHRVYK--TYDPRAKILKELAEELAEekgDDKLFEIAEELEEIALEVLGekGIYPNVDFYSGVVYKAL- 318
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|....*...
gi 38569421 1038 rncGsftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQKRLKQGLYR 1085
Cdd:cd06118  319 ---G----------FPTELFTPLFAVSRAVGWLAHIIEYRENNQRLIR 353
sucCoAbeta TIGR01016
succinyl-CoA synthetase, beta subunit; This model is designated subfamily because it does not ...
55-403 1.82e-14

succinyl-CoA synthetase, beta subunit; This model is designated subfamily because it does not discriminate the ADP-forming enzyme ((EC 6.2.1.5) from the GDP_forming (EC 6.2.1.4) enzyme. The N-terminal half is described by the CoA-ligases model (pfam00549). The C-terminal half is described by the ATP-grasp model (pfam02222). This family contains a split seen both in a maximum parsimony tree (which ignores gaps) and in the gap pattern near position 85 of the seed alignment. Eukaryotic and most bacterial sequences are longer and contain a region similar to TXQTXXXG. Sequences from Deinococcus radiodurans, Mycobacterium tuberculosis, Streptomyces coelicolor, and the Archaea are 6 amino acids shorter in that region and contain a motif resembling [KR]G [Energy metabolism, TCA cycle]


Pssm-ID: 273396 [Multi-domain]  Cd Length: 386  Bit Score: 76.65  E-value: 1.82e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     55 LVVKPDQLIKRRGKLGLVGVNLTLDGVKSWLKPRLGQE-ATVGKATGFLK--NFLIEPFVPhsQAEEFYVCIYATREGDY 131
Cdd:TIGR01016   43 VVVKAQVHAGGRGKAGGVKVAKSKEEARAAAEKLLGKElVTNQTDPLGQPvnKILIEEATD--IDKEYYLSIVIDRSARC 120
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    132 VLF--HHEGGVDVGDVDAKAQKLLVGVdeKLNPED---------IKKHLLVHAPEDKKeiLASFISGLFNFYEDLYFTYL 200
Cdd:TIGR01016  121 PVImaSTEGGVDIEEVAEKSPEKIIKY--AIDPLTgllpyqareIAKKLGLEGELVKQ--VADIIKKLYQIFLEYDASLV 196
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    201 EINPLVVTKDG-VYVLDLAAKVDATADYickvKWGDIEfpppfgrEAY-PEEAYIADLDAKsgaSLKLTLLNPKGRIWTM 278
Cdd:TIGR01016  197 EINPLVITKDGnLIALDAKLTIDDNALF----RHPDLE-------EMRdYSQEDPREVLAK---QWGLNYVALDGNIGCM 262
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    279 VAGGGASVVYSDTICDLGGvnELANYGEYSGAPSEQQTYDYAKTILSlmtrekHPDGKILIIG--GSIANFTNVAatfKG 356
Cdd:TIGR01016  263 VNGAGLAMATMDIIKLYGG--EPANFLDVGGGASAERVREALKLVLS------DKSVKVVFINifGGITRCDLVA---KG 331
                          330       340       350       360
                   ....*....|....*....|....*....|....*....|....*..
gi 38569421    357 IVRAIRDyqgplKEHEVTIFVRRGGPNYQEGLRVMGEvgktTGIPIH 403
Cdd:TIGR01016  332 LVEALKE-----VGVNVPVVVRLEGTNVEEGKKILAE----SGLNII 369
cit_synth_II TIGR01800
2-methylcitrate synthase/citrate synthase II; Members of this family are dimeric enzymes with ...
891-1076 1.05e-10

2-methylcitrate synthase/citrate synthase II; Members of this family are dimeric enzymes with activity as 2-methylcitrate synthase, citrate synthase, or both. Many Gram-negative species have a hexameric citrate synthase, termed citrate synthase I (TIGR01798). Members of this family (TIGR01800) appear as a second citrate synthase isozyme but typically are associated with propionate metabolism and synthesize 2-methylcitrate from propionyl-CoA; citrate synthase activity may be incidental. A number of species, including Thermoplasma acidophilum, Pyrococcus furiosus, and the Antarctic bacterium DS2-3R have a bifunctional member of this family as the only citrate synthase isozyme.


Pssm-ID: 130859  Cd Length: 368  Bit Score: 64.69  E-value: 1.05e-10
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    891 EMCLMVTADHG-PAVSGAhnTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFsKAFDSGIIPMEFVNKMKKEGK 968
Cdd:TIGR01800  171 DIALILYAEHEfNASTFA--ARVIASTLSDMYSAITAAIGALkGPLHGGANEAVMAML-DEIGDPDKAEAWIRKALENKE 247
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    969 LIMGIGHRVKSINNPdmRVQILKDYVRQHFPATPLLDY---ALEVEKITTSKKpNLILNVDGLIGVAFVDMlrncGsftr 1045
Cdd:TIGR01800  248 RIMGFGHRVYKTYDP--RAKILKEYAKKLSAKEGSSKWyeiAERLEDVMEEEK-GIYPNVDFFSASVYYMM----G---- 316
                          170       180       190
                   ....*....|....*....|....*....|.
gi 38569421   1046 eeadeyIDIGALNGIFVLGRSMGFIGHYLDQ 1076
Cdd:TIGR01800  317 ------IPTDLFTPIFAMSRVTGWTAHIIEQ 341
PLN02456 PLN02456
citrate synthase
891-1073 3.73e-10

citrate synthase


Pssm-ID: 215250 [Multi-domain]  Cd Length: 455  Bit Score: 63.50  E-value: 3.73e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   891 EMCLMVTADHGPAVSGAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPmEFVNKMKKEGKL 969
Cdd:PLN02456  249 DLYFIIHADHEGGCSTAAARHLVGSSGVDPYTSVAAGVNALaGPLHGGANEAVLKMLKEIGTVENIP-EYVEGVKNSKKV 327
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   970 IMGIGHRVksINNPDMRVQILKDY---VRQHFPATPLLDYALEVEKITTS----KKPNLILNVDGLIGVafvdMLRNCGs 1042
Cdd:PLN02456  328 LPGFGHRV--YKNYDPRAKCIREFaleVFKHVGDDPLFKVASALEEVALLdeyfKVRKLYPNVDFYSGV----LLRALG- 400
                         170       180       190
                  ....*....|....*....|....*....|.
gi 38569421  1043 FTReeadEYIDIgalngIFVLGRSMGFIGHY 1073
Cdd:PLN02456  401 FPE----EFFTV-----LFAVSRAAGYLSQW 422
CoA_binding smart00881
CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins ...
492-601 2.34e-08

CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins including succinyl CoA synthetases, malate and ATP-citrate ligases.


Pssm-ID: 214881 [Multi-domain]  Cd Length: 100  Bit Score: 52.90  E-value: 2.34e-08
                            10        20        30        40        50        60        70        80
                    ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     492 LFSRHTKAIVWGMQTRAVQgMLDFDYVCSRDEPSVaaMVYPFTGDHKQKFYWGhkeilIPVFKNMADAMRKHpEVDVLIN 571
Cdd:smart00881    1 LLNPNTSVAVVGASGNLGS-FGLAVMRNLLEYGTK--FVGGVYPGKVGPKVDG-----VPVYDSVAEAPEET-GVDVAVI 71
                            90       100       110
                    ....*....|....*....|....*....|
gi 38569421     572 FASLRSAYDSTMETMNyAQIRTIAIIAEGI 601
Cdd:smart00881   72 FVPAEAAPDAIDEAIE-AGIKGIVVITEGI 100
gltA PRK05614
citrate synthase;
936-1076 1.12e-07

citrate synthase;


Pssm-ID: 180164  Cd Length: 419  Bit Score: 55.65  E-value: 1.12e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   936 GGALDAAAKMFSKAFDSGIIPmEFVNKMK-KEG--KLiMGIGHRVksINNPDMRVQILK---DYVRQHFPA-TPLLDYAL 1008
Cdd:PRK05614  268 GGANEAVLKMLEEIGSVDNIP-EFIARAKdKNDgfRL-MGFGHRV--YKNYDPRAKIMRetcHEVLKELGLnDPLLEVAM 343
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  1009 EVEKITT------SKKpnLILNVD---GLIGVAF---VDMlrncgsFTreeadeyidigalnGIFVLGRSMGFIGHYLDQ 1076
Cdd:PRK05614  344 ELEEIALndeyfiERK--LYPNVDfysGIILKALgipTSM------FT--------------VIFALARTVGWIAHWNEM 401
SucC COG0045
Succinyl-CoA synthetase, beta subunit [Energy production and conversion]; Succinyl-CoA ...
106-407 1.76e-07

Succinyl-CoA synthetase, beta subunit [Energy production and conversion]; Succinyl-CoA synthetase, beta subunit is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439815 [Multi-domain]  Cd Length: 388  Bit Score: 54.67  E-value: 1.76e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  106 LIEPFVPHsqAEEFYVCIYATRE-GDYV-LFHHEGGVDVGDVDAKaqkllvgvdeklNPEDIKK---HLLV-----HAPE 175
Cdd:COG0045   97 LVEEGVDI--AKELYLSILLDRAtRRPViMASTEGGMDIEEVAEE------------TPEKIIKvpiDPLVglqpyQARE 162
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  176 -------DKKEI--LASFISGLFNFYEDLYFTYLEINPLVVTKDG-VYVLDlaAKV--DATADY----IckVKWGDIEFP 239
Cdd:COG0045  163 lafalglPGKQVkqFAKILKKLYRAFVEKDASLVEINPLVVTKDGrLVALD--AKVnfDDNALFrhpeL--AALRDLSEE 238
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  240 PPFGREAYPEE-AYIAdLDaksgaslkltllnpkGRIWTMVAGGG---ASVvysDTICDLGGvnELANYGEYSGAPSEQQ 315
Cdd:COG0045  239 DPLEVEASKYGlNYVK-LD---------------GNIGCMVNGAGlamATM---DIIKLAGG--EPANFLDVGGGATAER 297
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  316 TYDYAKTILSlmtrekHPDGK-ILI-IGGSIANFTNVAatfKGIVRAirdyqgpLKEHEVT--IFVRRGGPNYQEGLRVM 391
Cdd:COG0045  298 VAEAFKIILS------DPNVKaILVnIFGGITRCDVVA---EGIVAA-------LKEVGLKvpVVVRLEGTNVEEGRKIL 361
                        330
                 ....*....|....*.
gi 38569421  392 GEvgktTGIPIHVFGT 407
Cdd:COG0045  362 AE----SGLNIIAADT 373
CoA_binding pfam02629
CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins ...
497-600 3.62e-07

CoA binding domain; This domain has a Rossmann fold and is found in a number of proteins including succinyl CoA synthetases, malate and ATP-citrate ligases.


Pssm-ID: 396961 [Multi-domain]  Cd Length: 97  Bit Score: 49.13  E-value: 3.62e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421    497 TKAIVWGMQTRAVQGM-LDFDYVCSRDEPSVAAMVYPFTGDhkqkfywghkEIL-IPVFKNMADAMRKHpEVDVLINFAS 574
Cdd:pfam02629    4 TKVIVIGAGGLGIQGLnYHFIQMLGYGIKMVFGVNPGKGGT----------EILgIPVYNSVDELEEKT-GVDVAVITVP 72
                           90       100
                   ....*....|....*....|....*.
gi 38569421    575 LRSAYDSTMETMNyAQIRTIAIIAEG 600
Cdd:pfam02629   73 APFAQEAIDELVD-AGIKGIVNITPG 97
BsCS-I_like cd06109
Bacillus subtilis (Bs) citrate synthase CS-I_like. CS catalyzes the condensation of acetyl ...
890-1078 1.52e-06

Bacillus subtilis (Bs) citrate synthase CS-I_like. CS catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) to form citrate and coenzyme A (CoA), the first step in the citric acid cycle (TCA or Krebs cycle). 2MCS catalyzes the condensation of propionyl-coenzyme A (PrCoA) and OAA to form 2-methylcitrate and coenzyme A (CoA) during propionate metabolism. The overall CS reaction is thought to proceed through three partial reactions and involves both closed and open conformational forms of the enzyme: a) the carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) the nucleophilic attack of this carbanion on OAA to generate citryl-CoA, and c) the hydrolysis of citryl-CoA to produce citrate and CoA. This group contains proteins similar to BsCS-I, one of two CS isozymes in the gram-positive B. subtilis. The majority of CS activity in B. subtilis is provided by the other isozyme, BsCS-II (not included in this group). BsCS-I has a lower catalytic activity than BsCS-II, and has a Glu in place of a key catalytic Asp residue. This change is conserved in other members of this group. For E. coli CS (not included in this group), site directed mutagenesis of the key Asp residue to a Glu converts the enzyme into citryl-CoA lyase which cleaves citryl-CoA to AcCoA and OAA. A null mutation in the gene encoding BsCS-I (citA) had little effect on B. subtilis CS activity or on sporulation. However, disruption of the citA gene in a strain null for the gene encoding BsCS-II resulted in a sporulation deficiency, a characteristic of strains defective in the Krebs cycle. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS. Many of the gram-negative species represented in this group have a second CS isozyme which is in another group.


Pssm-ID: 99862 [Multi-domain]  Cd Length: 349  Bit Score: 51.54  E-value: 1.52e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  890 IEMCLMVTADHGPAVSGAHNTIIcARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKeGK 968
Cdd:cd06109  159 LDAYLVTVADHGMNASTFTARVI-ASTEADLTSAVLGAIGALkGPLHGGAPGPVLDMLDAIGTPENAEAWLREALAR-GE 236
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  969 LIMGIGHRVKSINNPdmRVQILKDYVRQHFPATPLLDYALEVEKITTS----KKPN--LILNVDGLIGVafvdMLRNCGs 1042
Cdd:cd06109  237 RLMGFGHRVYRVRDP--RADVLKAAAERLGAPDERLEFAEAVEQAALAllreYKPGrpLETNVEFYTAL----LLEALG- 309
                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 38569421 1043 ftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQKR 1078
Cdd:cd06109  310 ---------LPREAFTPTFAAGRTAGWTAHVLEQAR 336
PRK14046 PRK14046
malate--CoA ligase subunit beta; Provisional
185-402 1.53e-06

malate--CoA ligase subunit beta; Provisional


Pssm-ID: 237594 [Multi-domain]  Cd Length: 392  Bit Score: 51.64  E-value: 1.53e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   185 ISGLFNFYEDLYFTYLEINPLVVTKDGvYVLDLAAKVDatadyickvkwgdiefpppFGREAYPEEAYIADLDAKS---- 260
Cdd:PRK14046  181 IMGCYRAFRDLDATMLEINPLVVTKDD-RVLALDAKMS-------------------FDDNALFRRPNIAEMRDPSqedp 240
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   261 ----GASLKLTLLNPKGRIWTMVAGGGASVVYSDTICDLGGvnELANYGEYSGAPSEQQTYDYAKTILSlmtrEKHPDGK 336
Cdd:PRK14046  241 reaqAAEHGLSYVGLDGDIGCIVNGAGLAMATMDMIKLAGG--EPANFLDVGGGASPERVAKAFRLVLS----DRNVKAI 314
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 38569421   337 ILIIGGSIANFTNVAatfKGIVRAIRDYQgplkeHEVTIFVRRGGPNYQEGLRVMGEvgktTGIPI 402
Cdd:PRK14046  315 LVNIFAGINRCDWVA---EGVVQAAREVG-----IDVPLVVRLAGTNVEEGRKILAE----SGLPI 368
BSuCS-II_like cd06110
Bacillus subtilis (Bs) citrate synthase (CS)-II_like. CS catalyzes the condensation of acetyl ...
888-1078 3.90e-06

Bacillus subtilis (Bs) citrate synthase (CS)-II_like. CS catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) to form citrate and coenzyme A (CoA), the first step in the citric acid cycle (TCA or Krebs cycle). 2MCS catalyzes the condensation of propionyl-coenzyme A (PrCoA) and OAA to form 2-methylcitrate and CoA during propionate metabolism. The overall CS reaction is thought to proceed through three partial reactions: a) the carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) the nucleophilic attack of this carbanion on OAA to generate citryl-CoA, and c) the hydrolysis of citryl-CoA to produce citrate and CoA. This group contains proteins similar to BsCS-II, the major CS of the gram-positive bacterium Bacillus subtilis. A mutation in the gene which encodes BsCS-II (citZ gene) has been described which resulted in a significant loss of CS activity, partial glutamate auxotrophy, and a sporulation deficiency, all of which are characteristic of strains defective in the Krebs cycle. Streptococcus mutans CS, found in this group, may participate in a pathway for the anaerobic biosynthesis of glutamate. This group also contains functionally uncharacterized CSs of various gram-negative bacteria. Some of the gram-negative species represented in this group have a second CS isozyme found in another group. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS.


Pssm-ID: 99863 [Multi-domain]  Cd Length: 356  Bit Score: 50.35  E-value: 3.90e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  888 QFIEMCLMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKaFDSGIIPMEFVNKMKKE 966
Cdd:cd06110  168 RAFDVALILHADHELNAS-TFAARVVASTLSDMYSAVTAAIGALkGPLHGGANERVMKMLLE-IGSVDNVAAYVKDKLAN 245
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  967 GKLIMGIGHRVksINNPDMRVQILKDYVRQ---HFPATPLLDYALEVEKITTSKKpNLILNVDGLIGVAFVDMlrncGsf 1043
Cdd:cd06110  246 KEKIMGFGHRV--YKTGDPRAKHLREMSRRlgkETGEPKWYEMSEAIEQAMRDEK-GLNPNVDFYSASVYYML----G-- 316
                        170       180       190
                 ....*....|....*....|....*....|....*
gi 38569421 1044 treeadeyIDIGALNGIFVLGRSMGFIGHYLDQKR 1078
Cdd:cd06110  317 --------IPVDLFTPIFAISRVSGWCAHILEQYF 343
Ec2MCS_like cd06108
Escherichia coli (Ec) 2-methylcitrate synthase (2MCS)_like. 2MCS catalyzes the condensation of ...
912-1077 5.81e-06

Escherichia coli (Ec) 2-methylcitrate synthase (2MCS)_like. 2MCS catalyzes the condensation of propionyl-coenzyme A (PrCoA) and oxalacetate (OAA) to form 2-methylcitrate and coenzyme A (CoA) during propionate metabolism. Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and OAA to form citrate and coenzyme A (CoA), the first step in the citric acid cycle (TCA or Krebs cycle). This group contains proteins similar to the E. coli 2MCS, EcPrpC. EcPrpC is one of two CS isozymes in the gram-negative E. coli. EcPrpC is a dimeric (type I ) CS; it is induced during growth on propionate and prefers PrCoA as a substrate though it has partial CS activity with AcCoA. This group also includes Salmonella typhimurium PrpC and Ralstonia eutropha (Re) 2-MCS1 which are also induced during growth on propionate and prefer PrCoA as substrate, but can also use AcCoA. Re 2-MCS1 can use butyryl-CoA and valeryl-CoA at a lower rate. A second Ralstonia eutropha 2MCS, Re 2-MCS2, which is induced on propionate is also found in this group. This group may include proteins which may function exclusively as a CS, those which may function exclusively as a 2MCS, or those with dual specificity which functions as both a CS and a 2MCS.


Pssm-ID: 99861 [Multi-domain]  Cd Length: 363  Bit Score: 50.00  E-value: 5.81e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  912 ICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKaFDSGIIPMEFVNKMKKEGKLIMGIGHRVKSINNPdmRVQIL 990
Cdd:cd06108  189 VTASTLSDFYSAITGAIGTLrGPLHGGANEAAMELIER-FKSPEEAEQGLLEKLERKELIMGFGHRVYKEGDP--RSDII 265
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  991 KDYVRQHFPATP---LLDYALEVEKITTSKKpNLILNVDGLIGVAFvdmlRNCGsftreeadeyIDIGALNGIFVLGRSM 1067
Cdd:cd06108  266 KKWSKKLSEEGGdplLYQISERIEEVMWEEK-KLFPNLDFYSASAY----HFCG----------IPTELFTPIFVMSRVT 330
                        170
                 ....*....|
gi 38569421 1068 GFIGHYLDQK 1077
Cdd:cd06108  331 GWAAHIMEQR 340
PRK14035 PRK14035
citrate synthase; Provisional
894-1078 3.33e-05

citrate synthase; Provisional


Pssm-ID: 184468 [Multi-domain]  Cd Length: 371  Bit Score: 47.45  E-value: 3.33e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   894 LMVTADHGPAVSgAHNTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKEGKlIMG 972
Cdd:PRK14035  177 LVLHADHELNAS-TFTARCAVSSLSDMYSGVVAAVGSLkGPLHGGANERVMDMLSEIRSIGDVDAYLDEKFANKEK-IMG 254
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   973 IGHRVKSINNPdmRVQILKDYVRQHFPAT---PLLDYALEVEKITTSKKpNLILNVDGLIGVAFVDMlrncgsftreead 1049
Cdd:PRK14035  255 FGHRVYKDGDP--RAKYLREMSRKITKGTgreELFEMSVKIEKRMKEEK-GLIPNVDFYSATVYHVM------------- 318
                         170       180
                  ....*....|....*....|....*....
gi 38569421  1050 eYIDIGALNGIFVLGRSMGFIGHYLDQKR 1078
Cdd:PRK14035  319 -GIPHDLFTPIFAVSRVAGWIAHILEQYK 346
sucC PRK00696
ADP-forming succinate--CoA ligase subunit beta;
116-227 4.71e-05

ADP-forming succinate--CoA ligase subunit beta;


Pssm-ID: 234813 [Multi-domain]  Cd Length: 388  Bit Score: 47.01  E-value: 4.71e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   116 AEEFYVCIYATREGDYVLF--HHEGGVDVGDVDAKA-QKL-------LVGVDE----------KLNPEDIKKhllvhape 175
Cdd:PRK00696  105 AKEYYLSIVLDRATRRVVFmaSTEGGMDIEEVAEETpEKIhkvaidpLTGLQPfqareiafklGLPGEQVKQ-------- 176
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 38569421   176 dkkeiLASFISGLFNFYEDLYFTYLEINPLVVTKDG-VYVLDlaAKV--DATADY 227
Cdd:PRK00696  177 -----FAKILMGLYKAFVEKDASLVEINPLVVTKDGdLIALD--AKInfDDNALF 224
citrate_synt_like_1_2 cd06113
Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate ...
890-996 7.73e-05

Citrate synthase (CS) catalyzes the condensation of acetyl coenzyme A (AcCoA) and oxalacetate (OAA) to form citrate and coenzyme A (CoA), the first step in the oxidative citric acid cycle (TCA or Krebs cycle). Peroxisomal CS is involved in the glyoxylate cycle. This group also includes CS proteins which functions as a 2-methylcitrate synthase (2MCS). 2MCS catalyzes the condensation of propionyl-CoA (PrCoA) and OAA to form 2-methylcitrate and CoA during propionate metabolism. This group contains proteins which functions exclusively as either a CS or a 2MCS, as well as those with relaxed specificity which have dual functions as both a CS and a 2MCS. The overall CS reaction is thought to proceed through three partial reactions and involves both closed and open conformational forms of the enzyme: a) a carbanion or equivalent is generated from AcCoA by base abstraction of a proton, b) nucleophilic attack of this carbanion on OAA to generate citryl-CoA, and c) hydrolysis of citryl-CoA to produce citrate and CoA. CSs are found in two structural types: type I (homodimeric) and type II CSs (homohexameric). Type II CSs are unique to gram-negative bacteria. Type I CSs are found in eukarya, gram-positive bacteria, archaea, and in some gram-negative bacteria. Type I CS is active as a homodimer, both subunits participating in the active site. Type II CS is a hexamer of identical subunits (approximated as a trimer of dimers). Some type II CSs are strongly and specifically inhibited by NADH through an allosteric mechanism. This subgroup includes both gram-positive and gram-negative bacteria.


Pssm-ID: 99866  Cd Length: 406  Bit Score: 46.49  E-value: 7.73e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421  890 IEMCLMVTADHGpavsGAHN----TIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMF-------SKAFDSGIIPm 957
Cdd:cd06113  198 LDLCLVLHAEHG----GGNNstftTRVVSSSGTDTYSAIAAAIGSLkGPRHGGANIKVMEMLedikenvKDWTDEDEVR- 272
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....
gi 38569421  958 EFVNKM--KKEGK---LIMGIGHRVKSINNPdmRVQILKDYVRQ 996
Cdd:cd06113  273 AYLRKIlnKEAFDksgLIYGMGHAVYTLSDP--RAVVLKKYARS 314
PRK14037 PRK14037
citrate synthase; Provisional
894-1079 3.16e-04

citrate synthase; Provisional


Pssm-ID: 184470  Cd Length: 377  Bit Score: 44.35  E-value: 3.16e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   894 LMVTADHG-PAVSGAhnTIICARAGKDLVSSLTSGLLTI-GDRFGGALDAAAKMFSKAFDSGIIPMEFVNKMKKEGKLIM 971
Cdd:PRK14037  177 LILYTDHEvPASTTA--ALVAASTLSDMYSCITAALAALkGPLHGGAAEEAFKQFVEIGDPNNVEMWFNDKIINGKKRLM 254
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   972 GIGHRVKSINNPdmRVQILKDYVRQHFPATP----LLDYALEVEK--ITTSKKPNLILNVDGLIGVAFVDMLRNCGSFTr 1045
Cdd:PRK14037  255 GFGHRVYKTYDP--RAKIFKELAETLIERNSeakkYFEIAQKLEElgIKQFGSKGIYPNTDFYSGIVFYALGFPVYMFT- 331
                         170       180       190
                  ....*....|....*....|....*....|....*...
gi 38569421  1046 eeadeyidigalnGIFVLGRSMGFIGHYL----DQKRL 1079
Cdd:PRK14037  332 -------------ALFALSRTLGWLAHIIeyveEQHRL 356
PRK14036 PRK14036
citrate synthase; Provisional
959-1076 2.43e-03

citrate synthase; Provisional


Pssm-ID: 237591 [Multi-domain]  Cd Length: 377  Bit Score: 41.48  E-value: 2.43e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421   959 FVNKMKKEGKLIMGIGHRVKSINNPdmRVQILKDYVRQ---HFPATPLLDYALEVEKITTSK-KPNLIL-NVDGLIGVAF 1033
Cdd:PRK14036  243 YLDERLANKQKIMGFGHREYKVKDP--RATILQKLAEElfaRFGHDEYYEIALELERVAEERlGPKGIYpNVDFYSGLVY 320
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 38569421  1034 vdmlRNCGsftreeadeyIDIGALNGIFVLGRSMGFIGHYLDQ 1076
Cdd:PRK14036  321 ----RKLG----------IPRDLFTPIFAIARVAGWLAHWREQ 349
ATP-grasp_2 pfam08442
ATP-grasp domain;
6-207 3.92e-03

ATP-grasp domain;


Pssm-ID: 400651 [Multi-domain]  Cd Length: 202  Bit Score: 39.94  E-value: 3.92e-03
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421      6 ISEQTGKELLYKFICTTSaiqnRFKYARvTPDT--DWARLLQDHPWllsqnlVVKPDQLIKRRGKLGLVGVNLTLDGVKS 83
Cdd:pfam08442    2 LHEYQAKEIFAKYGIPVP----RGEVAT-SPEEaeEIAKKLGGKVY------VVKAQVLAGGRGKAGGVKLAKSPEEAKE 70
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 38569421     84 WLKPRLGQEaTVGKATGFL----KNFLIEPFVPhsQAEEFYVCIYATRE--GDYVLFHHEGGVDVGDVDAKaqkllvgvd 157
Cdd:pfam08442   71 VAKEMLGKN-LVTKQTGPDgqpvNKVLVEEALD--IKKEYYLSIVLDRAskGPVIIASTEGGVDIEEVAAK--------- 138
                          170       180       190       200       210       220
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 38569421    158 eklNPEDIKK-HLLVH---APEDKKEIL-------------ASFISGLFNFYEDLYFTYLEINPLVV 207
Cdd:pfam08442  139 ---NPEKIHKfPIDPLkglTPYQAREIAfklglpgelikqaADIIKKLYKLFVEYDATLVEINPLVE 202
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH