NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|742462265|ref|WP_038919105|]
View 

MULTISPECIES: Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha [Dickeya]

Protein Classification

NAD(P) transhydrogenase subunit alpha( domain architecture ID 11484142)

alpha subunit of NAD(P) transhydrogenase catalyzes the transhydrogenation between NADH and NADP which is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


:

Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 959.67  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVWQSDILLKVNAPLDEEV 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 161 GKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEMA 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 241 LFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTENGVKIIGYTDLPSRLS 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 321 TQSSQLYGTNLVNLLKLLCKEKNGEIDIDFDDNVIRGVTVIKSGEITWPAPPIQVSaQPQQAKPAAAAVAQQDAKPASPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVS-AAPAAAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 401 KKFIFIAIAIVLFGWLANVAPKEFLSHFTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 742462265 480 FFSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
 
Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 959.67  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVWQSDILLKVNAPLDEEV 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 161 GKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEMA 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 241 LFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTENGVKIIGYTDLPSRLS 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 321 TQSSQLYGTNLVNLLKLLCKEKNGEIDIDFDDNVIRGVTVIKSGEITWPAPPIQVSaQPQQAKPAAAAVAQQDAKPASPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVS-AAPAAAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 401 KKFIFIAIAIVLFGWLANVAPKEFLSHFTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 742462265 480 FFSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
pntA TIGR00561
NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of ...
2-510 0e+00

NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of alpha 2 beta 2 tetramer that couples the proton transport across the membrane to the reversible transfer of hydride ion equivalents between NAD and NADP. An alternate name is pyridine nucleotide transhydrogenase alpha subunit. The N-terminal region is homologous to alanine dehydrogenase. In some species, such as Rhodospirillum rubrum, the alpha chain is replaced by two shorter chains, both with some homology to the full-length alpha chain modeled here. These score below the trusted cutoff. [Energy metabolism, Electron transport]


Pssm-ID: 273140 [Multi-domain]  Cd Length: 512  Bit Score: 841.64  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265    2 RIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVWQSDILLKVNAPLDEEVE 81
Cdd:TIGR00561   1 LIGIPRELLENESRVAATPKTVEQILKLGFDVAVEHDAGFKASFDDKAFLEAGAEIGEGAEIWQSDIIFKVNAPLDDEIA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   82 LTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAAG 161
Cdd:TIGR00561  81 LLKEGAALVSFIWPAQNPELMKKLAAKKINVLAMDAVPRISRAQALDALSSMANIAGYRAIIEAAHEFGRFFTGQITAAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  162 KVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEMAL 241
Cdd:TIGR00561 161 KVPPAKVLVIGAGVAGLAAIGAANSLGAIVRAFDSRPEVKEQVQSMGAEFLEIDFKEEAGSGDGYAKVMSDAFIKAAMEL 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  242 FAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTENGVKIIGYTDLPSRLST 321
Cdd:TIGR00561 241 FAAQAKEVDIIITTAAIPGKPAPKLITKEMVDSMKAGSVIVDLAAANGGNCEYTQAGEIFTTENGVKVIGYTDFPGRLPT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  322 QSSQLYGTNLVNLLKLLCKEKNGEIDIDFDDNVIRGVTVIKSGEITWPAPPIQVSAQPQQAKPAAAAVAQQDAKPASPWK 401
Cdd:TIGR00561 321 QSSQLYGTNLVNLLKLLCKEKDGNINIDFDDVVIRGVTVIRAGEETIPAAPIQVSAQPKAAQKAAPEAEKEEKCPCDPRR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  402 KFIFIAIAIVLFGWLANVAPKEFLSHFTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGG---WV 478
Cdd:TIGR00561 401 KYALMAGAGILFGWLASVAPAAFLGHFTVFALACVVGYYVVWNVSHALHTPLMAVTNAISGIIIVGALLQIGQGGgnlFI 480
                         490       500       510
                  ....*....|....*....|....*....|..
gi 742462265  479 SFFSFIAVLIASINIFGGFTVTQRMLKMFRKN 510
Cdd:TIGR00561 481 DALAFIAILIASINIFGGFRVTQRMLAMFRKG 512
Rubrum_tdh cd05304
Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in ...
1-364 0e+00

Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matrix side. DI contains 2 domains in Rossmann-like folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than a classical Rossmann domain.


Pssm-ID: 240629 [Multi-domain]  Cd Length: 363  Bit Score: 560.10  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA-VWQSDILLKVNAPLDEE 79
Cdd:cd05304    1 MTIGVPKETAPGERRVALTPETVKKLVKLGFEVLVESGAGEAAGFSDEAYEEAGAEIVSDAEeLAQADIVLKVRPPSEEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  80 VELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITA 159
Cdd:cd05304   81 VALLKEGAVLIGFLDPAQNPELVEALAKKGVTAFAMELVPRISRAQSMDALSSQANIAGYKAVLEAANHLPRFFPMLMTA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 160 AGKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEM 239
Cdd:cd05304  161 AGTIPPAKVLVIGAGVAGLQAIATAKRLGAVVEAFDVRPAAKEQVESLGAKFVEVDVEEDAEGAGGYAKELSEEFLAKQR 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 240 ALFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTeNGVKIIGYTDLPSRL 319
Cdd:cd05304  241 ELLAKHIAEADIVITTALIPGRKAPKLITKEMVESMKPGSVIVDLAAEQGGNCELTVPGETVVT-NGVTIIGPTNLPSRL 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 742462265 320 STQSSQLYGTNLVNLLKLLCKEKnGEIDIDFDDNVIRGVTVIKSG 364
Cdd:cd05304  320 PTQASQLYAKNLLNFLELLVKDD-GELTLDLEDEIVRGTLVTHDG 363
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
1-365 1.03e-158

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 455.23  E-value: 1.03e-158
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDtAAVWQSDILLKVNAPLDEEV 80
Cdd:COG3288    1 MKIGVPKETAPGERRVALTPETVKKLVKLGAEVLVESGAGLAAGFPDAAYEAAGAEIVD-AELLGADIVLKVRPPSAEEL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAA 160
Cdd:COG3288   80 AALKPGAVLIGFLDPLGNPELVKALAAAGLTVFALELIPRISRAQSMDALSSQANFAGYKAVLLAAPALHTFFPLMSTAA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 161 GKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGaEFLELEFEEEAGSGdGYAKVMSEAFIKAEMA 240
Cdd:COG3288  160 GTIRPAGVLVVGAGVAGLQAIATAKRLGAVVEAYDVRPAVKEQVESLG-AKFVELAIDANGAG-GYAKELSEEEKAKQAE 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 241 LFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRvTVTENGVKIIGYTDLPSRLS 320
Cdd:COG3288  238 LLAEHIAKADIVITTALIPGRPAPFLVTERMLAMMKPGSVIVDLAAEQGGNCELTVPGE-TVTKNGVTIIGPTNLPSRLP 316
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 742462265 321 TQSSQLYGTNLVNLLKLLCKEknGEIDIDFDDNVIRGVTVIKSGE 365
Cdd:COG3288  317 AHASQLYAKNLLNFLELLVKD--GALALDLEDEIVAGTLLTHDGE 359
AlaDh_PNT_C pfam01262
Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine ...
141-368 1.76e-69

Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 426165 [Multi-domain]  Cd Length: 213  Bit Score: 221.21  E-value: 1.76e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  141 AIVEAAHEFGRFFTGQITAAGKVP---PAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMgaeflelefe 217
Cdd:pfam01262   1 AVQEGANYLEKFFGGRGTLAGGVPgvaPAKVLVIGGGVAGLNAAATAKGLGAIVTILDVRPARLEQLESI---------- 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  218 eeagSGDGYAKVmseafIKAEMALFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCE---L 294
Cdd:pfam01262  71 ----LGAKFVET-----LYSQAELIAEAVKEADLVIGTALIPGAKAPKLVTREMVKSMKPGSVIVDVAIDQGGNVEtsrP 141
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 742462265  295 TVADRVTVTENGVKIIGYTDLPSRLSTQSSQLYGTNLVNLLKLLcKEKnGEIDIDFDDNVIRGVTVIKSGEITW 368
Cdd:pfam01262 142 TTHGEPVYVVDGVVHYGVANMPGAVPRTSSQALTNNTLPYLLLL-ADK-GLKAALLEDEALRAGLNTHDGKITH 213
AlaDh_PNT_N smart01003
Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the ...
4-135 1.74e-64

Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214967 [Multi-domain]  Cd Length: 133  Bit Score: 205.34  E-value: 1.74e-64
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265     4 GVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVW-QSDILLKVNAPLDEEVEL 82
Cdd:smart01003   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGEGAGFSDEAYEAAGAEIVDTAEVWaDADIILKVKEPSPEELAL 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 742462265    83 TRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMAN 135
Cdd:smart01003  81 LREGQILFGYLHPAANPELLEALAAKGVTAIAYETVPRISRAQSLDALSSMAE 133
 
Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 959.67  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVWQSDILLKVNAPLDEEV 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 161 GKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEMA 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 241 LFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTENGVKIIGYTDLPSRLS 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 321 TQSSQLYGTNLVNLLKLLCKEKNGEIDIDFDDNVIRGVTVIKSGEITWPAPPIQVSaQPQQAKPAAAAVAQQDAKPASPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVS-AAPAAAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 401 KKFIFIAIAIVLFGWLANVAPKEFLSHFTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 742462265 480 FFSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
pntA TIGR00561
NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of ...
2-510 0e+00

NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of alpha 2 beta 2 tetramer that couples the proton transport across the membrane to the reversible transfer of hydride ion equivalents between NAD and NADP. An alternate name is pyridine nucleotide transhydrogenase alpha subunit. The N-terminal region is homologous to alanine dehydrogenase. In some species, such as Rhodospirillum rubrum, the alpha chain is replaced by two shorter chains, both with some homology to the full-length alpha chain modeled here. These score below the trusted cutoff. [Energy metabolism, Electron transport]


Pssm-ID: 273140 [Multi-domain]  Cd Length: 512  Bit Score: 841.64  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265    2 RIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVWQSDILLKVNAPLDEEVE 81
Cdd:TIGR00561   1 LIGIPRELLENESRVAATPKTVEQILKLGFDVAVEHDAGFKASFDDKAFLEAGAEIGEGAEIWQSDIIFKVNAPLDDEIA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   82 LTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAAG 161
Cdd:TIGR00561  81 LLKEGAALVSFIWPAQNPELMKKLAAKKINVLAMDAVPRISRAQALDALSSMANIAGYRAIIEAAHEFGRFFTGQITAAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  162 KVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEMAL 241
Cdd:TIGR00561 161 KVPPAKVLVIGAGVAGLAAIGAANSLGAIVRAFDSRPEVKEQVQSMGAEFLEIDFKEEAGSGDGYAKVMSDAFIKAAMEL 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  242 FAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTENGVKIIGYTDLPSRLST 321
Cdd:TIGR00561 241 FAAQAKEVDIIITTAAIPGKPAPKLITKEMVDSMKAGSVIVDLAAANGGNCEYTQAGEIFTTENGVKVIGYTDFPGRLPT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  322 QSSQLYGTNLVNLLKLLCKEKNGEIDIDFDDNVIRGVTVIKSGEITWPAPPIQVSAQPQQAKPAAAAVAQQDAKPASPWK 401
Cdd:TIGR00561 321 QSSQLYGTNLVNLLKLLCKEKDGNINIDFDDVVIRGVTVIRAGEETIPAAPIQVSAQPKAAQKAAPEAEKEEKCPCDPRR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  402 KFIFIAIAIVLFGWLANVAPKEFLSHFTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGG---WV 478
Cdd:TIGR00561 401 KYALMAGAGILFGWLASVAPAAFLGHFTVFALACVVGYYVVWNVSHALHTPLMAVTNAISGIIIVGALLQIGQGGgnlFI 480
                         490       500       510
                  ....*....|....*....|....*....|..
gi 742462265  479 SFFSFIAVLIASINIFGGFTVTQRMLKMFRKN 510
Cdd:TIGR00561 481 DALAFIAILIASINIFGGFRVTQRMLAMFRKG 512
Rubrum_tdh cd05304
Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in ...
1-364 0e+00

Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matrix side. DI contains 2 domains in Rossmann-like folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than a classical Rossmann domain.


Pssm-ID: 240629 [Multi-domain]  Cd Length: 363  Bit Score: 560.10  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA-VWQSDILLKVNAPLDEE 79
Cdd:cd05304    1 MTIGVPKETAPGERRVALTPETVKKLVKLGFEVLVESGAGEAAGFSDEAYEEAGAEIVSDAEeLAQADIVLKVRPPSEEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  80 VELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITA 159
Cdd:cd05304   81 VALLKEGAVLIGFLDPAQNPELVEALAKKGVTAFAMELVPRISRAQSMDALSSQANIAGYKAVLEAANHLPRFFPMLMTA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 160 AGKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLELEFEEEAGSGDGYAKVMSEAFIKAEM 239
Cdd:cd05304  161 AGTIPPAKVLVIGAGVAGLQAIATAKRLGAVVEAFDVRPAAKEQVESLGAKFVEVDVEEDAEGAGGYAKELSEEFLAKQR 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 240 ALFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRVTVTeNGVKIIGYTDLPSRL 319
Cdd:cd05304  241 ELLAKHIAEADIVITTALIPGRKAPKLITKEMVESMKPGSVIVDLAAEQGGNCELTVPGETVVT-NGVTIIGPTNLPSRL 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 742462265 320 STQSSQLYGTNLVNLLKLLCKEKnGEIDIDFDDNVIRGVTVIKSG 364
Cdd:cd05304  320 PTQASQLYAKNLLNFLELLVKDD-GELTLDLEDEIVRGTLVTHDG 363
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
1-365 1.03e-158

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 455.23  E-value: 1.03e-158
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDtAAVWQSDILLKVNAPLDEEV 80
Cdd:COG3288    1 MKIGVPKETAPGERRVALTPETVKKLVKLGAEVLVESGAGLAAGFPDAAYEAAGAEIVD-AELLGADIVLKVRPPSAEEL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQITAA 160
Cdd:COG3288   80 AALKPGAVLIGFLDPLGNPELVKALAAAGLTVFALELIPRISRAQSMDALSSQANFAGYKAVLLAAPALHTFFPLMSTAA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 161 GKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGaEFLELEFEEEAGSGdGYAKVMSEAFIKAEMA 240
Cdd:COG3288  160 GTIRPAGVLVVGAGVAGLQAIATAKRLGAVVEAYDVRPAVKEQVESLG-AKFVELAIDANGAG-GYAKELSEEEKAKQAE 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 241 LFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCELTVADRvTVTENGVKIIGYTDLPSRLS 320
Cdd:COG3288  238 LLAEHIAKADIVITTALIPGRPAPFLVTERMLAMMKPGSVIVDLAAEQGGNCELTVPGE-TVTKNGVTIIGPTNLPSRLP 316
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 742462265 321 TQSSQLYGTNLVNLLKLLCKEknGEIDIDFDDNVIRGVTVIKSGE 365
Cdd:COG3288  317 AHASQLYAKNLLNFLELLVKD--GALALDLEDEIVAGTLLTHDGE 359
Ala_dh_like cd01620
Alanine dehydrogenase and related dehydrogenases; Alanine dehydrogenase/Transhydrogenase, such ...
2-338 7.80e-74

Alanine dehydrogenase and related dehydrogenases; Alanine dehydrogenase/Transhydrogenase, such as the hexameric L-alanine dehydrogenase of Phormidium lapideum, contain 2 Rossmann fold-like domains linked by an alpha helical region. Related proteins include Saccharopine Dehydrogenase (SDH), bifunctional lysine ketoglutarate reductase /saccharopine dehydrogenase enzyme, N(5)-(carboxyethyl)ornithine synthase, and Rubrum transdehydrogenase. Alanine dehydrogenase (L-AlaDH) catalyzes the NAD-dependent conversion of pyrucate to L-alanine via reductive amination. Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matirx side. DI contains 2 domains with Rossmann folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with one dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than classical Rossmann domains.


Pssm-ID: 240621 [Multi-domain]  Cd Length: 317  Bit Score: 236.15  E-value: 7.80e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   2 RIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA--VWQSDILLKVNAPLDEE 79
Cdd:cd01620    1 TLGFPKETKNNEFRVALTPSFVKKLVANGFKVYIETGAGSGAGFSDEDYLQAGAQIVPAASkeAYSADIIVKLKEPEFAE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  80 VELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRaqsmDALSSMANIAGYRAIVEAAHEFGRFFTGQITA 159
Cdd:cd01620   81 YDLIKKGQLLVTFLHAATNRGVVEVLMRKKLTAYALEDLENDFR----PRLAPNSNIAGYAGVQLGAYELARIQGGRMGG 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 160 AGKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEFLElefeeeagsgdgyaKVMSEAFIKAem 239
Cdd:cd01620  157 AGGVPPAKVLIIGAGVVGLGAAKIAKKLGANVLVYDIKEEKLKGVETLGGSRLR--------------YSQKEELEKE-- 220
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 240 alfaaqAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCEL---TVADRVTVTENGVKIIGYTDLP 316
Cdd:cd01620  221 ------LKQTDILINAILVDGPRAPILIMEELVGPMKRGAVIVDLAADQGGNDETsipTTEGVPTYEVDGVVIYGVDNMP 294
                        330       340
                 ....*....|....*....|..
gi 742462265 317 SRLSTQSSQLYGTNLVNLLKLL 338
Cdd:cd01620  295 SLVPREASELLSKNLLPYLVKL 316
AlaDh_PNT_C pfam01262
Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine ...
141-368 1.76e-69

Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 426165 [Multi-domain]  Cd Length: 213  Bit Score: 221.21  E-value: 1.76e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  141 AIVEAAHEFGRFFTGQITAAGKVP---PAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMgaeflelefe 217
Cdd:pfam01262   1 AVQEGANYLEKFFGGRGTLAGGVPgvaPAKVLVIGGGVAGLNAAATAKGLGAIVTILDVRPARLEQLESI---------- 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  218 eeagSGDGYAKVmseafIKAEMALFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCE---L 294
Cdd:pfam01262  71 ----LGAKFVET-----LYSQAELIAEAVKEADLVIGTALIPGAKAPKLVTREMVKSMKPGSVIVDVAIDQGGNVEtsrP 141
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 742462265  295 TVADRVTVTENGVKIIGYTDLPSRLSTQSSQLYGTNLVNLLKLLcKEKnGEIDIDFDDNVIRGVTVIKSGEITW 368
Cdd:pfam01262 142 TTHGEPVYVVDGVVHYGVANMPGAVPRTSSQALTNNTLPYLLLL-ADK-GLKAALLEDEALRAGLNTHDGKITH 213
AlaDh_PNT_N smart01003
Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the ...
4-135 1.74e-64

Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214967 [Multi-domain]  Cd Length: 133  Bit Score: 205.34  E-value: 1.74e-64
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265     4 GVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVW-QSDILLKVNAPLDEEVEL 82
Cdd:smart01003   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGEGAGFSDEAYEAAGAEIVDTAEVWaDADIILKVKEPSPEELAL 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 742462265    83 TRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISRAQSMDALSSMAN 135
Cdd:smart01003  81 LREGQILFGYLHPAANPELLEALAAKGVTAIAYETVPRISRAQSLDALSSMAE 133
AlaDh_PNT_N pfam05222
Alanine dehydrogenase/PNT, N-terminal domain; This family now also contains the lysine ...
4-137 1.32e-62

Alanine dehydrogenase/PNT, N-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 461595 [Multi-domain]  Cd Length: 135  Bit Score: 200.73  E-value: 1.32e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265    4 GVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA-VW-QSDILLKVNAPLDEEVE 81
Cdd:pfam05222   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGLGAGFSDEAYEAAGAEIVDTAAeVWaEADLILKVKEPQPEEYA 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 742462265   82 LTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRiSRAQSMDALSSMANIA 137
Cdd:pfam05222  81 LLREGQTLITFLHPAANPELLEALAAKGVTAIAYETVPR-SRGQSLDALSSMANIA 135
L-AlaDH cd05305
Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) ...
1-370 1.34e-57

Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) catalyzes the NAD-dependent conversion of pyruvate to L-alanine via reductive amination. Like formate dehydrogenase and related enzymes, L-AlaDH is comprised of 2 domains connected by a long alpha helical stretch, each resembling a Rossmann fold NAD-binding domain. The NAD-binding domain is inserted within the linear sequence of the more divergent catalytic domain. Ligand binding and active site residues are found in the cleft between the subdomains. L-AlaDH is typically hexameric and is critical in carbon and nitrogen metabolism in micro-organisms.


Pssm-ID: 240630 [Multi-domain]  Cd Length: 359  Bit Score: 195.32  E-value: 1.34e-57
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA-VW-QSDILLKVNAPLDE 78
Cdd:cd05305    1 MKIGIPKEIKNQENRVALTPAGVAELVAAGHEVLVEKGAGLGSGFSDEEYSEAGAEIVPTAEeVWaKADLIVKVKEPLPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  79 EVELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVprISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQ-- 156
Cdd:cd05305   81 EYDLLREGQILFTYLHLAADKELTEALLEKKVTAIAYETI--EDEDGSLPLLAPMSEIAGRLAVQIGAEYLEKPNGGRgv 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 157 ----ITAagkVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAeflelefeeeagsGDGYAKVMSE 232
Cdd:cd05305  159 llggVPG---VPPAKVVILGAGVVGENAARVALGLGAEVTVLDINLERLRYLDDIFG-------------GRVTTLYSNP 222
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 233 AFIkaemalfAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCE---LTVADRVTVTENGVki 309
Cdd:cd05305  223 ANL-------EEALKEADLVIGAVLIPGAKAPKLVTEEMVKTMKPGSVIVDVAIDQGGCFEtsrPTTHDNPTYVVHGV-- 293
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 742462265 310 IGY--TDLPSRLSTQSSQLYgTNlvNLLKLLCK--EKNGEIDIDFDDNVIRGVTVIKsGEITWPA 370
Cdd:cd05305  294 IHYcvPNMPGAVPRTSTLAL-TN--ATLPYLLKlaNKGLEEALLEDPGLAKGLNTYK-GKLTNKA 354
Ald COG0686
Alanine dehydrogenase (includes sporulation protein SpoVN) [Amino acid transport and ...
1-293 3.55e-50

Alanine dehydrogenase (includes sporulation protein SpoVN) [Amino acid transport and metabolism]; Alanine dehydrogenase (includes sporulation protein SpoVN) is part of the Pathway/BioSystem: Urea cycle


Pssm-ID: 440450 [Multi-domain]  Cd Length: 372  Bit Score: 175.97  E-value: 3.55e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAA-VW-QSDILLKVNAPLDE 78
Cdd:COG0686    1 MIIGVPKEIKNNENRVALTPAGVRELVAAGHEVLVETGAGLGSGFSDEDYSAAGAEIVDTAEeVFaQADLIVKVKEPQPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  79 EVELTRAGSTIISFIWPAQNPALLETLAARQVTVLAMDSVprISRAQSMDALSSMANIAGYRAIVEAAHEFGRFFTGQit 158
Cdd:COG0686   81 EYALLRPGQILFTYLHLAADPELTEALLEKGVTAIAYETV--EDPDGSLPLLAPMSEIAGRMAIQIGAEYLEKPNGGR-- 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 159 aaGK-------VPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKS-MGAEFLElefeeeagsgdgyakVM 230
Cdd:COG0686  157 --GVllggvpgVPPAKVVILGGGVVGTNAARMALGLGADVTVLDINLDRLRRLDDiFGGRVTT---------------LY 219
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 742462265 231 SEAFIKAEMALFAaqaqevDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCE 293
Cdd:COG0686  220 SNPANIEEALKEA------DLVIGAVLIPGARAPKLVTREMVKRMKPGSVIVDVAIDQGGCFE 276
PNTB_4TM pfam12769
4TM region of pyridine nucleotide transhydrogenase, mitoch; PNTB_4TM is the region upstream of ...
428-509 2.85e-44

4TM region of pyridine nucleotide transhydrogenase, mitoch; PNTB_4TM is the region upstream of family PNTB, pfam02233, that carries four of this transporters transmembrane regions. PNTB is the beta-subunit of pyridine nucleotide transhydrogenase. This family forms part of the Proton-translocating Transhydrogenase (PTH) Family.


Pssm-ID: 463694 [Multi-domain]  Cd Length: 84  Bit Score: 150.68  E-value: 2.85e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  428 FTVFALSCVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGHGG--WVSFFSFIAVLIASINIFGGFTVTQRMLK 505
Cdd:pfam12769   1 LTVFVLALFVGYEVIWKVPPALHTPLMSVTNAISGIIIVGALLAAGGGDttLATVLGFIAVVLATINVVGGFLVTDRMLD 80

                  ....
gi 742462265  506 MFRK 509
Cdd:pfam12769  81 MFKK 84
AlaDh_PNT_C smart01002
Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the ...
146-311 1.24e-43

Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214966 [Multi-domain]  Cd Length: 149  Bit Score: 151.12  E-value: 1.24e-43
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   146 AHEFGRFFTGQITAAGKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAeflelefeeeagsgdg 225
Cdd:smart01002   1 LEKFGGGFGMLLTGAGGVPPAKVVVIGAGVVGLGAAATAKGLGAEVTVLDVRPARLRQLESLLG---------------- 64
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   226 yAKVMSeafIKAEMALFAAQAQEVDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCEL---TVADRVTV 302
Cdd:smart01002  65 -ARFTT---LYSQAELLEEAVKEADLVIGAVLIPGAKAPKLVTREMVKSMKPGSVIVDVAADQGGCIETsrpTTHDDPTY 140

                   ....*....
gi 742462265   303 TENGVKIIG 311
Cdd:smart01002 141 VVDGVVHYC 149
FDH_GDH_like cd12154
Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related ...
3-335 3.32e-38

Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related dehydrogenases; The formate/glycerate dehydrogenase like family contains a diverse group of enzymes such as formate dehydrogenase (FDH), glycerate dehydrogenase (GDH), D-lactate dehydrogenase, L-alanine dehydrogenase, and S-Adenosylhomocysteine hydrolase, that share a common 2-domain structure. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar domains of the alpha/beta Rossmann fold NAD+ binding form. The NAD(P) binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD(P) is bound, primarily to the C-terminal portion of the 2nd (internal) domain. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric. 2-hydroxyacid dehydrogenases are enzymes that catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate dehydrogenase (FDH) catalyzes the NAD+-dependent oxidation of formate ion to carbon dioxide with the concomitant reduction of NAD+ to NADH. FDHs of this family contain no metal ions or prosthetic groups. Catalysis occurs though direct transfer of a hydride ion to NAD+ without the stages of acid-base catalysis typically found in related dehydrogenases.


Pssm-ID: 240631 [Multi-domain]  Cd Length: 310  Bit Score: 141.98  E-value: 3.32e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   3 IGVPKERLANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTA-AVWQSDILLKVNAPL-DEEV 80
Cdd:cd12154    1 IAGPKEIKNEEFRVGLSPSVVATLVEAGHEVRVETGAGIGAGFADQAYVQAGAIVVTLAkALWSLDVVLKVKEPLtNAEY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  81 ELTR--AGSTIISFIWPAQNPALLETLAARQVTVLAMDSVPRISraqsmdaLSSMANIAGYRAIVEAAHEFGRFFTGQIT 158
Cdd:cd12154   81 ALIQklGDRLLFTYTIGADHRDLTEALARAGLTAIAVEGVELPL-------LTSNSIGAGELSVQFIARFLEVQQPGRLG 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 159 AAGKVPPAKVLIIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVKEQVKSMGAEflelefeeeagsgdgYAKVMSEAFIKAe 238
Cdd:cd12154  154 GAPDVAGKTVVVVGAGVVGKEAAQMLRGLGAQVLITDINVEALEQLEELGGK---------------NVEELEEALAEA- 217
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 239 malfaaqaqevDIIVTTALIPGKPAPRLITKEMVQGMKPGSVIVDLAAQTGGNCElTVADRVTVTENGVKIIGYTDLPSR 318
Cdd:cd12154  218 -----------DVIVTTTLLPGKRAGILVPEELVEQMKPGSVIVNVAVGAVGCVQ-ALHTQLLEEGHGVVHYGDVNMPGP 285
                        330       340
                 ....*....|....*....|..
gi 742462265 319 LSTQ-----SSQLYGTNLVNLL 335
Cdd:cd12154  286 GCAMgvpwdATLRLAANTLPAL 307
ceo_syn cd12181
N(5)-(carboxyethyl)ornithine synthase; N(5)-(carboxyethyl)ornithine synthase (ceo_syn) ...
1-307 6.23e-11

N(5)-(carboxyethyl)ornithine synthase; N(5)-(carboxyethyl)ornithine synthase (ceo_syn) catalyzes the NADP-dependent conversion of N5-(L-1-carboxyethyl)-L-ornithine to L-ornithine + pyruvate. Ornithine plays a key role in the urea cycle, which in mammals is used in arginine biosynthesis, and is a precursor in polyamine synthesis. ceo_syn is related to the NAD-dependent L-alanine dehydrogenases. Like formate dehydrogenase and related enzymes, ceo_syn is comprised of 2 domains connected by a long alpha helical stretch, each resembling a Rossmann fold NAD-binding domain. The NAD-binding domain is inserted within the linear sequence of the more divergent catalytic domain. These ceo_syn proteins have a partially conserved NAD-binding motif and active site residues that are characteristic of related enzymes such as Saccharopine Dehydrogenase.


Pssm-ID: 240658 [Multi-domain]  Cd Length: 295  Bit Score: 63.40  E-value: 6.23e-11
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   1 MRIGVPKERLANEARVAATPKTVEQLlKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAVW-QSDILLKVnAPLDEE 79
Cdd:cd12181    1 KTGGFGISNKENEKRVPLLPADLERI-PLREQLYFEEGYGERLGISDEEYAALGAGIVSREEILaKCDVICDP-KPGDAD 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265  80 VELTRAGSTIISFIWPAQNPALLETLAARQVTVLA---MDSVPRISRaqsmDALSSMANIAGYRAIVEAAHEFGRFFTGQ 156
Cdd:cd12181   79 YLEILEGQILWGWVHCVQDKEITQLAIDKKLTLIAwedMFEWSKIGR----HVFYKNNELAGYAAVLHALQLYGITPYRQ 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 157 ItaagkvppaKVLIIgagvaglaaigaagSLGAIVR-AFDTrpevkeqVKSMGAeflelefeeeagsgdgYAKVmseaFI 235
Cdd:cd12181  155 T---------KVAVL--------------GFGNTARgAIRA-------LKLGGA----------------DVTV----YT 184
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 742462265 236 KAEMALFAAQAQEVDIIVTTALI-PGKPAPrLITKEMVQGMKPGSVIVDLAAQTGGNCEL---TVADRVTVTENGV 307
Cdd:cd12181  185 RRTEALFKEELSEYDIIVNCILQdTDRPDH-IIYEEDLKRLKPGALIIDVSCDEGMGIEFakpTTFDDPIYKVDGI 259
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
411-473 1.15e-08

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 56.93  E-value: 1.15e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265 411 VLFGWLANVAPKEFL-----SHFTVFAL------------------SCVVGYYVVWNVSHALHT--PLMSVTNAI---SG 462
Cdd:COG3288   87 VLIGFLDPLGNPELVkalaaAGLTVFALeliprisraqsmdalssqANFAGYKAVLLAAPALHTffPLMSTAAGTirpAG 166
                         90
                 ....*....|.
gi 742462265 463 IIVVGALLQIG 473
Cdd:COG3288  167 VLVVGAGVAGL 177
SDH cd12188
Saccharopine Dehydrogenase NAD-binding and catalytic domains; Saccharopine Dehydrogenase (SDH) ...
11-77 1.33e-06

Saccharopine Dehydrogenase NAD-binding and catalytic domains; Saccharopine Dehydrogenase (SDH) catalyzes the final step in the reversible NAD-dependent oxidative deamination of saccharopine to alpha-ketoglutarate and lysine, in the alpha-aminoadipate pathway of L-lysine biosynthesis. SHD is structurally related to formate dehydrogenase and similar enzymes, having a 2-domain structure in which a Rossmann-fold NAD(P)-binding domain is inserted within the linear sequence of a catalytic domain of related structure.


Pssm-ID: 240664 [Multi-domain]  Cd Length: 351  Bit Score: 50.31  E-value: 1.33e-06
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 742462265  11 ANEARVAATPKTVEQLLKLGFEVAIERGAGKLasFEDEAYEQAGATILDTAAvWqsdillkVNAPLD 77
Cdd:cd12188   11 PLERRTALTPTTAKKLLDAGFKVTVERSPQRI--FPDEEYEAVGCELVPAGS-W-------VNAPKD 67
SDH_like cd05199
Saccharopine Dehydrogenase like proteins; Saccharopine Dehydrogenase (SDH) and related ...
3-83 2.30e-03

Saccharopine Dehydrogenase like proteins; Saccharopine Dehydrogenase (SDH) and related proteins, including bifunctional lysine ketoglutarate reductase/SDH enzymes and N(5)-(carboxyethyl)ornithine synthases. SDH catalyzes the final step in the reversible NAD-dependent oxidative deamination of saccharopine to alpha-ketoglutarate and lysine, in the alpha-aminoadipate pathway of L-lysine biosynthesis. SDH is structurally related to formate dehydrogenase and similar enzymes, having a 2-domain structure in which a Rossmann-fold NAD(P)-binding domain is inserted within the linear sequence of a catalytic domain of related structure. Bifunctional lysine ketoglutarate reductase/SDH protein is a pair of enzymes linked on a single polypeptide chain that catalyze the initial, consecutive steps of lysine degradation. These proteins are related to the 2-domain saccharopine dehydrogenases.


Pssm-ID: 240623 [Multi-domain]  Cd Length: 319  Bit Score: 40.29  E-value: 2.30e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 742462265   3 IGVPKER-LANEARVAATPKTVEQLLKLGFEVAIERGAGKLASFEDEAYEQAGATILDTAAvwQSDILLKVnapldEEVE 81
Cdd:cd05199    2 IGIIREGkTPPDRRVPLTPEQCKELQAKYPGVEIFVQPSPVRCFKDEEYRAAGIEVVEDLS--DCDILLGV-----KEVP 74

                 ..
gi 742462265  82 LT 83
Cdd:cd05199   75 IE 76
 
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