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Conserved domains on  [gi|13650168|gb|AAK37572|]
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L-lactate dehydrogenase A [Pelodiscus sinensis japonicus]

Protein Classification

L-lactate dehydrogenase( domain architecture ID 10143083)

L-lactate dehydrogenase catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
LDH_1 cd05293
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
20-329 0e+00

A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes catalyzing the last step of glycolysis in which pyruvate is converted to L-lactate. This subgroup is composed of eukaryotic LDHs. Vertebrate LDHs are non-allosteric. This is in contrast to some bacterial LDHs that are activated by an allosteric effector such as fructose-1,6-bisphosphate. LDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


:

Pssm-ID: 133429 [Multi-domain]  Cd Length: 312  Bit Score: 583.41  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  20 HNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:cd05293   3 RNKVTVVGVGQVGMACAISILAKGLADELVLVDVVEDKLKGEAMDLQHGSAFLKNPKIEADKDYSVTANSKVVIVTAGAR 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:cd05293  83 QNEGESRLDLVQRNVDIFKGIIPKLVKYSPNAILLVVSNPVDIMTYVAWKLSGLPKHRVIGSGCNLDSARFRYLIAERLG 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 180 IHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 259
Cdd:cd05293 163 VAPSSVHGWIIGEHGDSSVPVWSGVNVAGVRLQDLNPDIGTDKDPEKWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 242
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 260 AETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKE 329
Cdd:cd05293 243 VDAILRNTGRVHSVSTLVKGLHGIEDEVFLSLPCILGENGITHVIKQPLTEEEQEKLQKSADTLWEVQKQ 312
 
Name Accession Description Interval E-value
LDH_1 cd05293
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
20-329 0e+00

A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes catalyzing the last step of glycolysis in which pyruvate is converted to L-lactate. This subgroup is composed of eukaryotic LDHs. Vertebrate LDHs are non-allosteric. This is in contrast to some bacterial LDHs that are activated by an allosteric effector such as fructose-1,6-bisphosphate. LDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133429 [Multi-domain]  Cd Length: 312  Bit Score: 583.41  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  20 HNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:cd05293   3 RNKVTVVGVGQVGMACAISILAKGLADELVLVDVVEDKLKGEAMDLQHGSAFLKNPKIEADKDYSVTANSKVVIVTAGAR 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:cd05293  83 QNEGESRLDLVQRNVDIFKGIIPKLVKYSPNAILLVVSNPVDIMTYVAWKLSGLPKHRVIGSGCNLDSARFRYLIAERLG 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 180 IHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 259
Cdd:cd05293 163 VAPSSVHGWIIGEHGDSSVPVWSGVNVAGVRLQDLNPDIGTDKDPEKWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 242
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 260 AETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKE 329
Cdd:cd05293 243 VDAILRNTGRVHSVSTLVKGLHGIEDEVFLSLPCILGENGITHVIKQPLTEEEQEKLQKSADTLWEVQKQ 312
PLN02602 PLN02602
lactate dehydrogenase
8-330 2.91e-164

lactate dehydrogenase


Pssm-ID: 178212 [Multi-domain]  Cd Length: 350  Bit Score: 461.55  E-value: 2.91e-164
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    8 IQNVHKEEHSHAHNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTA 87
Cdd:PLN02602  25 IHNSSPPSPTRRHTKVSVVGVGNVGMAIAQTILTQDLADELALVDVNPDKLRGEMLDLQHAAAFLPRTKILASTDYAVTA 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   88 HSKLVIITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDS 167
Cdd:PLN02602 105 GSDLCIVTAGARQIPGESRLNLLQRNVALFRKIIPELAKYSPDTILLIVSNPVDVLTYVAWKLSGFPANRVIGSGTNLDS 184
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  168 ARFRYLMGEKLGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGY 247
Cdd:PLN02602 185 SRFRFLIADHLDVNAQDVQAYIVGEHGDSSVALWSSVSVGGVPVLSFLEKQQIAYEKETLEEIHRAVVDSAYEVIKLKGY 264
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  248 TSWAIGLSVADLAETVMKNLRRVHPISTMVKGMYGVSS-DVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGI 326
Cdd:PLN02602 265 TSWAIGYSVASLVRSLLRDQRRIHPVSVLAKGFHGIDEgDVFLSLPAQLGRNGVLGVVNVHLTDEEAERLRKSAKTLWEV 344

                 ....
gi 13650168  327 QKEL 330
Cdd:PLN02602 345 QSQL 348
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
25-324 2.87e-160

L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from bacteria and eukaryotes. This enzyme function as as the final step in anaerobic glycolysis. Although lactate dehydrogenases have in some cases been mistaken for malate dehydrogenases due to the similarity of these two substrates and the apparent ease with which evolution can toggle these activities, critical residues have been identified which can discriminate between the two activities. At the time of the creation of this model no hits above the trusted cutoff contained critical residues typical of malate dehydrogenases. [Energy metabolism, Anaerobic, Energy metabolism, Glycolysis/gluconeogenesis]


Pssm-ID: 273796 [Multi-domain]  Cd Length: 299  Bit Score: 449.34  E-value: 2.87e-160
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    25 VVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQQEGE 104
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLPTPKKIRSGDYSDCKDADLVVITAGAPQKPGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   105 SRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGIHSLS 184
Cdd:TIGR01771  81 TRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGVDPQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   185 CHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWkEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLAETVM 264
Cdd:TIGR01771 161 VHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGTETDLDLE-EIEKEVRDAAYEIINRKGATYYGIGMAVARIVEAIL 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   265 KNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLW 324
Cdd:TIGR01771 240 HDENRVLPVSAYLDGEYGI-KDVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLK 298
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
21-323 6.81e-131

Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439809 [Multi-domain]  Cd Length: 302  Bit Score: 375.12  E-value: 6.81e-131
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  21 NKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQ 100
Cdd:COG0039   1 MKVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLGFDVKITAGDYEDLADADVVVITAGAPR 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 101 QEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGI 180
Cdd:COG0039  81 KPGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEKLGV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 181 HSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALypdlgTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLA 260
Cdd:COG0039 161 SPRDVHAYVLGEHGDSMVPLWSHATVGGIPLTEL-----IKETDEDLDEIIERVRKGGAEIIEGKGSTYYAIAAAAARIV 235
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 13650168 261 ETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:COG0039 236 EAILRDEKRVLPVSVYLDGEYGI-EDVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEEL 297
Ldh_1_N pfam00056
lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic ...
21-160 2.97e-66

lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic enzymes which catalyze the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyze the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes. N-terminus (this family) is a Rossmann NAD-binding fold. C-terminus is an unusual alpha+beta fold.


Pssm-ID: 395010 [Multi-domain]  Cd Length: 141  Bit Score: 204.76  E-value: 2.97e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    21 NKITVVGV-GAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:pfam00056   1 VKVAVVGAaGGVGQSLAFLLANKGLADELVLYDIVKEKLEGVAMDLSHGSTFLLVPGIVGGGDYEDLKDADVVVITAGVP 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 13650168   100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIG 160
Cdd:pfam00056  81 RKPGMTRLDLLNVNAKIFKSIGPALAKYAPNAIVLVVSNPVDILTYVAWKASGFPPNRVFG 141
Malate_DH_Halo NF041314
malate dehydrogenase;
22-323 6.01e-53

malate dehydrogenase;


Pssm-ID: 469211 [Multi-domain]  Cd Length: 304  Bit Score: 176.18  E-value: 6.01e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   22 KITVVG-VGAVGMACAISILMKDLADELALVDV--IEDKLRGEMLDLQHGSLFLRTPKIVSGkDYSVTAHSKLVIITAGA 98
Cdd:NF041314   3 KVSVVGaAGTVGAAAGYNIALRDIADEIVFVDIpeKEDETVGQAADVNHGIAYDSNTEVRQG-GYEDTAGSDVVVITAGI 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   99 RQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKL 178
Cdd:NF041314  82 PRQPGQTRLDLAEDNAPIMADIGSSLAEHTDDFVSVTTSNPVDLLNRHLYEAGDRPREKVIGFGGRLDSARFRYVLSDRF 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  179 GIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSlkalyPDLgTDADKEhwkEVHKQVVDSAYEVIKLKGYTSWAIGLSVAD 258
Cdd:NF041314 162 DVPVGNVEATILGEHGDAQVPVFSKVRVNGTD-----PEF-TDDERE---EILEDLQESAMNVIERKGATEWGPATGVGH 232
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13650168  259 LAETVMKNLRRVHPISTMVKGMYGvSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:NF041314 233 MVEAILRDTGEVLPGSIPLDGEYG-HEGVGLGVPVKLGSDGVEEVVEWELSDFEREQLDEAAEKL 296
 
Name Accession Description Interval E-value
LDH_1 cd05293
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
20-329 0e+00

A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes catalyzing the last step of glycolysis in which pyruvate is converted to L-lactate. This subgroup is composed of eukaryotic LDHs. Vertebrate LDHs are non-allosteric. This is in contrast to some bacterial LDHs that are activated by an allosteric effector such as fructose-1,6-bisphosphate. LDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133429 [Multi-domain]  Cd Length: 312  Bit Score: 583.41  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  20 HNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:cd05293   3 RNKVTVVGVGQVGMACAISILAKGLADELVLVDVVEDKLKGEAMDLQHGSAFLKNPKIEADKDYSVTANSKVVIVTAGAR 82
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:cd05293  83 QNEGESRLDLVQRNVDIFKGIIPKLVKYSPNAILLVVSNPVDIMTYVAWKLSGLPKHRVIGSGCNLDSARFRYLIAERLG 162
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 180 IHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 259
Cdd:cd05293 163 VAPSSVHGWIIGEHGDSSVPVWSGVNVAGVRLQDLNPDIGTDKDPEKWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 242
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 260 AETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKE 329
Cdd:cd05293 243 VDAILRNTGRVHSVSTLVKGLHGIEDEVFLSLPCILGENGITHVIKQPLTEEEQEKLQKSADTLWEVQKQ 312
PLN02602 PLN02602
lactate dehydrogenase
8-330 2.91e-164

lactate dehydrogenase


Pssm-ID: 178212 [Multi-domain]  Cd Length: 350  Bit Score: 461.55  E-value: 2.91e-164
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    8 IQNVHKEEHSHAHNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTA 87
Cdd:PLN02602  25 IHNSSPPSPTRRHTKVSVVGVGNVGMAIAQTILTQDLADELALVDVNPDKLRGEMLDLQHAAAFLPRTKILASTDYAVTA 104
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   88 HSKLVIITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDS 167
Cdd:PLN02602 105 GSDLCIVTAGARQIPGESRLNLLQRNVALFRKIIPELAKYSPDTILLIVSNPVDVLTYVAWKLSGFPANRVIGSGTNLDS 184
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  168 ARFRYLMGEKLGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGY 247
Cdd:PLN02602 185 SRFRFLIADHLDVNAQDVQAYIVGEHGDSSVALWSSVSVGGVPVLSFLEKQQIAYEKETLEEIHRAVVDSAYEVIKLKGY 264
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  248 TSWAIGLSVADLAETVMKNLRRVHPISTMVKGMYGVSS-DVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGI 326
Cdd:PLN02602 265 TSWAIGYSVASLVRSLLRDQRRIHPVSVLAKGFHGIDEgDVFLSLPAQLGRNGVLGVVNVHLTDEEAERLRKSAKTLWEV 344

                 ....
gi 13650168  327 QKEL 330
Cdd:PLN02602 345 QSQL 348
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
25-324 2.87e-160

L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from bacteria and eukaryotes. This enzyme function as as the final step in anaerobic glycolysis. Although lactate dehydrogenases have in some cases been mistaken for malate dehydrogenases due to the similarity of these two substrates and the apparent ease with which evolution can toggle these activities, critical residues have been identified which can discriminate between the two activities. At the time of the creation of this model no hits above the trusted cutoff contained critical residues typical of malate dehydrogenases. [Energy metabolism, Anaerobic, Energy metabolism, Glycolysis/gluconeogenesis]


Pssm-ID: 273796 [Multi-domain]  Cd Length: 299  Bit Score: 449.34  E-value: 2.87e-160
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    25 VVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQQEGE 104
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLPTPKKIRSGDYSDCKDADLVVITAGAPQKPGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   105 SRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGIHSLS 184
Cdd:TIGR01771  81 TRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGVDPQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   185 CHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWkEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLAETVM 264
Cdd:TIGR01771 161 VHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGTETDLDLE-EIEKEVRDAAYEIINRKGATYYGIGMAVARIVEAIL 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   265 KNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLW 324
Cdd:TIGR01771 240 HDENRVLPVSAYLDGEYGI-KDVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLK 298
LDH_like cd00300
L-lactate dehydrogenase-like enzymes; Members of this subfamily are tetrameric NAD-dependent ...
23-328 1.85e-145

L-lactate dehydrogenase-like enzymes; Members of this subfamily are tetrameric NAD-dependent 2-hydroxycarboxylate dehydrogenases including LDHs, L-2-hydroxyisocaproate dehydrogenases (L-HicDH), and LDH-like malate dehydrogenases (MDH). Dehydrogenases catalyze the conversion of carbonyl compounds to alcohols or amino acids. LDHs catalyze the last step of glycolysis in which pyruvate is converted to L-lactate. Vertebrate LDHs are non-allosteric, but some bacterial LDHs are activated by an allosteric effector such as fructose-1,6-bisphosphate. L-HicDH catalyzes the conversion of a variety of 2-oxo carboxylic acids with medium-sized aliphatic or aromatic side chains. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH-like subfamily is part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133418 [Multi-domain]  Cd Length: 300  Bit Score: 412.05  E-value: 1.85e-145
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  23 ITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQQE 102
Cdd:cd00300   1 ITIIGAGNVGAAVAFALIAKGLASELVLVDVNEEKAKGDALDLSHASAFLATGTIVRGGDYADAADADIVVITAGAPRKP 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 103 GESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGIHS 182
Cdd:cd00300  81 GETRLDLINRNAPILRSVITNLKKYGPDAIILVVSNPVDILTYVAQKLSGLPKNRVIGSGTLLDSARFRSLLAEKLDVDP 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 183 LSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDlgtdaDKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLAET 262
Cdd:cd00300 161 QSVHAYVLGEHGDSQVVAWSTATVGGLPLEELAPF-----TKLDLEAIEEEVRTSGYEIIRLKGATNYGIATAIADIVKS 235
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 13650168 263 VMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQK 328
Cdd:cd00300 236 ILLDERRVLPVSAVQEGQYGI-EDVALSVPAVVGREGVVRILEIPLTEDEEAKLQKSAEALKEVLN 300
LDH_2 cd05292
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
21-330 1.69e-142

A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes catalyzing the last step of glycolysis in which pyruvate is converted to L-lactate. This subgroup is composed predominantly of bacterial LDHs and a few fungal LDHs. Bacterial LDHs may be non-allosteric or may be activated by an allosteric effector such as fructose-1,6-bisphosphate. LDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133428 [Multi-domain]  Cd Length: 308  Bit Score: 404.95  E-value: 1.69e-142
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  21 NKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGkDYSVTAHSKLVIITAGARQ 100
Cdd:cd05292   1 MKVAIVGAGFVGSTTAYALLLRGLASEIVLVDINKAKAEGEAMDLAHGTPFVKPVRIYAG-DYADCKGADVVVITAGANQ 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 101 QEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGI 180
Cdd:cd05292  80 KPGETRLDLLKRNVAIFKEIIPQILKYAPDAILLVVTNPVDVLTYVAYKLSGLPPNRVIGSGTVLDTARFRYLLGEHLGV 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 181 HSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLA 260
Cdd:cd05292 160 DPRSVHAYIIGEHGDSEVAVWSSANIGGVPLDEFCKLCGRPFDEEVREEIFEEVRNAAYEIIERKGATYYAIGLALARIV 239
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 261 ETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKEL 330
Cdd:cd05292 240 EAILRDENSVLTVSSLLDGQYGI-KDVALSLPCIVGRSGVERVLPPPLSEEEEEALRASAEVLKEAIESL 308
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
21-323 6.81e-131

Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase is part of the Pathway/BioSystem: TCA cycle


Pssm-ID: 439809 [Multi-domain]  Cd Length: 302  Bit Score: 375.12  E-value: 6.81e-131
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  21 NKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQ 100
Cdd:COG0039   1 MKVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLGFDVKITAGDYEDLADADVVVITAGAPR 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 101 QEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGI 180
Cdd:COG0039  81 KPGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEKLGV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 181 HSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALypdlgTDADKEHWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADLA 260
Cdd:COG0039 161 SPRDVHAYVLGEHGDSMVPLWSHATVGGIPLTEL-----IKETDEDLDEIIERVRKGGAEIIEGKGSTYYAIAAAAARIV 235
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 13650168 261 ETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:COG0039 236 EAILRDEKRVLPVSVYLDGEYGI-EDVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEEL 297
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
21-323 2.44e-119

L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; L-2-hydroxyisocapronate dehydrogenase (HicDH) catalyzes the conversion of a variety of 2-oxo carboxylic acids with medium-sized aliphatic or aromatic side chains. This subfamily is composed of HicDHs and some bacterial L-lactate dehydrogenases (LDH). LDHs catalyze the last step of glycolysis in which pyruvate is converted to L-lactate. Bacterial LDHs can be non-allosteric or may be activated by an allosteric effector such as fructose-1,6-bisphosphate. Members of this subfamily with known structures such as the HicDH of Lactobacillus confusus, the non-allosteric LDH of Lactobacillus pentosus, and the allosteric LDH of Bacillus stearothermophilus, show that they exist as homotetramers. The HicDH-like subfamily is part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133427 [Multi-domain]  Cd Length: 306  Bit Score: 345.99  E-value: 2.44e-119
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  21 NKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQ 100
Cdd:cd05291   1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLPSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 101 QEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGI 180
Cdd:cd05291  81 KPGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEKLNV 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 181 HSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLG-TDADKEhwkEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 259
Cdd:cd05291 161 DPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKEGKlSELDLD---EIEEDVRKAGYEIINGKGATYYGIATALARI 237
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 13650168 260 AETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:cd05291 238 VKAILNDENAILPVSAYLDGEYGE-KDVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADII 300
ldh PRK00066
L-lactate dehydrogenase; Reviewed
20-330 4.62e-118

L-lactate dehydrogenase; Reviewed


Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 343.03  E-value: 4.62e-118
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   20 HNKITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGkDYSVTAHSKLVIITAGAR 99
Cdd:PRK00066   6 HNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVPFTSPTKIYAG-DYSDCKDADLVVITAGAP 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:PRK00066  85 QKPGETRLDLVEKNLKIFKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYMLSEKLD 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  180 IHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEhWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 259
Cdd:PRK00066 165 VDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQYDEED-LDEIFENVRDAAYEIIEKKGATYYGIAMALARI 243
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 13650168  260 AETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKEL 330
Cdd:PRK00066 244 TKAILNNENAVLPVSAYLEGQYGE-EDVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKEIMDEA 313
PRK06223 PRK06223
malate dehydrogenase; Reviewed
21-323 1.29e-95

malate dehydrogenase; Reviewed


Pssm-ID: 180477 [Multi-domain]  Cd Length: 307  Bit Score: 285.87  E-value: 1.29e-95
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   21 NKITVVGVGAVGMACAISILMKDLADeLALVDVIEDKLRGEMLDLQHGSLFLR-TPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:PRK06223   3 KKISIIGAGNVGATLAHLLALKELGD-VVLFDIVEGVPQGKALDIAEAAPVEGfDTKITGTNDYEDIAGSDVVVITAGVP 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:PRK06223  82 RKPGMSRDDLLGINAKIMKDVAEGIKKYAPDAIVIVVTNPVDAMTYVALKESGFPKNRVIGMAGVLDSARFRTFIAEELN 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  180 IHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPdlgtdadKEHWKEVHKQVVDSAYEVIKL--KGYTSWAIGLSVA 257
Cdd:PRK06223 162 VSVKDVTAFVLGGHGDSMVPLVRYSTVGGIPLEDLLS-------KEKLDEIVERTRKGGAEIVGLlkTGSAYYAPAASIA 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 13650168  258 DLAETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:PRK06223 235 EMVEAILKDKKRVLPCSAYLEGEYGV-KDVYVGVPVKLGKNGVEKIIELELDDEEKAAFDKSVEAV 299
LDH-like_MDH cd01339
L-lactate dehydrogenase-like malate dehydrogenase proteins; Members of this subfamily have an ...
23-323 1.20e-90

L-lactate dehydrogenase-like malate dehydrogenase proteins; Members of this subfamily have an LDH-like structure and an MDH enzymatic activity. Some members, like MJ0490 from Methanococcus jannaschii, exhibit both MDH and LDH activities. Tetrameric MDHs, including those from phototrophic bacteria, are more similar to LDHs than to other MDHs. LDH catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH-like MDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133424 [Multi-domain]  Cd Length: 300  Bit Score: 272.81  E-value: 1.20e-90
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  23 ITVVGVGAVGMACAISILMKDLADeLALVDVIEDKLRGEMLDLQH-GSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQQ 101
Cdd:cd01339   1 ISIIGAGNVGATLAQLLALKELGD-VVLLDIVEGLPQGKALDISQaAPILGSDTKVTGTNDYEDIAGSDVVVITAGIPRK 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 102 EGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGIH 181
Cdd:cd01339  80 PGMSRDDLLGTNAKIVKEVAENIKKYAPNAIVIVVTNPLDVMTYVAYKASGFPRNRVIGMAGVLDSARFRYFIAEELGVS 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 182 SLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPdlgtdadKEHWKEVHKQVVDSAYEVIKLKGYTS--WAIGLSVADL 259
Cdd:cd01339 160 VKDVQAMVLGGHGDTMVPLPRYSTVGGIPLTELIT-------KEEIDEIVERTRNGGAEIVNLLKTGSayYAPAAAIAEM 232
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 13650168 260 AETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:cd01339 233 VEAILKDKKRVLPCSAYLEGEYGI-KDIFVGVPVVLGKNGVEKIIELDLTDEEKEAFDKSVESV 295
LDH_3 cd05290
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
22-323 3.14e-85

A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes catalyzing the last step of glycolysis in which pyruvate is converted to L-lactate. This subgroup is composed of some bacterial LDHs from firmicutes, gammaproteobacteria, and actinobacteria. Vertebrate LDHs are non-allosteric, but some bacterial LDHs are activated by an allosteric effector such as fructose-1,6-bisphosphate. LDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenase, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133426 [Multi-domain]  Cd Length: 307  Bit Score: 259.18  E-value: 3.14e-85
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  22 KITVVGVGAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTP--KIVSGkDYSVTAHSKLVIITAGA- 98
Cdd:cd05290   1 KLVVIGAGHVGSAVLNYALALGLFSEIVLIDVNEGVAEGEALDFHHATALTYSTntKIRAG-DYDDCADADIIVITAGPs 79
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  99 -RQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEK 177
Cdd:cd05290  80 iDPGNTDDRLDLAQTNAKIIREIMGNITKVTKEAVIILITNPLDIAVYIAATEFDYPANKVIGTGTMLDTARLRRIVADK 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 178 LGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDA-DKEhwkEVHKQVVDSAYEVIKLKGYTSWAIGLSV 256
Cdd:cd05290 160 YGVDPKNVTGYVLGEHGSHAFPVWSLVNIAGLPLDELEALFGKEPiDKD---ELLEEVVQAAYDVFNRKGWTNAGIAKSA 236
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 13650168 257 ADLAETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:cd05290 237 SRLIKAILLDERSILPVCTLLSGEYGL-SDVALSLPTVIGAKGIERVLEIPLDEWELEKLHKSAKAI 302
LDH_MDH_like cd00650
NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family; Members ...
23-324 2.10e-81

NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family; Members of this family include ubiquitous enzymes like L-lactate dehydrogenases (LDH), L-2-hydroxyisocaproate dehydrogenases, and some malate dehydrogenases (MDH). LDH catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH/MDH-like proteins are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133419 [Multi-domain]  Cd Length: 263  Bit Score: 248.00  E-value: 2.10e-81
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  23 ITVVGV-GAVGMACAISILMK--DLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKD-YSVTAHSKLVIITAGA 98
Cdd:cd00650   1 IAVIGAgGNVGPALAFGLADGsvLLAIELVLYDIDEEKLKGVAMDLQDAVEPLADIKVSITDDpYEAFKDADVVIITAGV 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  99 RQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCnLDSARFRYLMGEKL 178
Cdd:cd00650  81 GRKPGMGRLDLLKRNVPIVKEIGDNIEKYSPDAWIIVVSNPVDIITYLVWRYSGLPKEKVIGLGT-LDPIRFRRILAEKL 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 179 GIHSLSCHGWIIGEHGDSSVPVWSGVNvagvslkalypdlgtdadkehwkevhkqvvdsayeviklkgytswaIGLSVAD 258
Cdd:cd00650 160 GVDPDDVKVYILGEHGGSQVPDWSTVR----------------------------------------------IATSIAD 193
                       250       260       270       280       290       300
                ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 13650168 259 LAETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLW 324
Cdd:cd00650 194 LIRSLLNDEGEILPVGVRNNGQIGIPDDVVVSVPCIVGKNGVEEPIEVGLTDFELEKLQKSADTLK 259
Ldh_1_N pfam00056
lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic ...
21-160 2.97e-66

lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic enzymes which catalyze the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyze the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes. N-terminus (this family) is a Rossmann NAD-binding fold. C-terminus is an unusual alpha+beta fold.


Pssm-ID: 395010 [Multi-domain]  Cd Length: 141  Bit Score: 204.76  E-value: 2.97e-66
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    21 NKITVVGV-GAVGMACAISILMKDLADELALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGAR 99
Cdd:pfam00056   1 VKVAVVGAaGGVGQSLAFLLANKGLADELVLYDIVKEKLEGVAMDLSHGSTFLLVPGIVGGGDYEDLKDADVVVITAGVP 80
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 13650168   100 QQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIG 160
Cdd:pfam00056  81 RKPGMTRLDLLNVNAKIFKSIGPALAKYAPNAIVLVVSNPVDILTYVAWKASGFPPNRVFG 141
MalateDH_bact TIGR01763
malate dehydrogenase, NAD-dependent; This enzyme converts malate into oxaloacetate in the ...
22-330 7.05e-60

malate dehydrogenase, NAD-dependent; This enzyme converts malate into oxaloacetate in the citric acid cycle. The critical residues which discriminate malate dehydrogenase from lactate dehydrogenase have been characterized, and have been used to set the cutoffs for this model. Sequences showing [aflimv][ap]R[rk]pgM[st] and [ltv][ilm]gGhgd were kept above trusted, while those in which the capitalized residues in the patterns were found to be Q, E and E were kept below the noise cutoff. Some sequences in the grey zone have been annotated as malate dehydrogenases, but none have been characterized. Phylogenetically, a clade of sequences from eukaryotes such as Toxoplasma and Plasmodium which include a characterized lactate dehydrogenase and show abiguous critical residue patterns appears to be more closely related to these bacterial sequences than other eukaryotic sequences. These are relatively long branch and have been excluded from the model. All other sequences falling below trusted appear to be phylogenetically outside of the clade including the trusted hits. The annotation of Botryococcus braunii as lactate dehydrogenase appears top be in error. This was initially annotated as MDH by Swiss-Prot and then changed. The rationale for either of these annotations is not traceable. [Energy metabolism, TCA cycle]


Pssm-ID: 273792 [Multi-domain]  Cd Length: 305  Bit Score: 194.32  E-value: 7.05e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    22 KITVVGVGAVGMACAISILMKDLADeLALVDVIEDKLRGEMLDL-QHGSLFLRTPKIVSGKDYSVTAHSKLVIITAGARQ 100
Cdd:TIGR01763   3 KISVIGAGFVGATTAFRLAEKELAD-LVLLDVVEGIPQGKALDMyEASPVGGFDTKVTGTNNYADTANSDIVVITAGLPR 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   101 QEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLGI 180
Cdd:TIGR01763  82 KPGMSREDLLSMNAGIVREVTGRIMEHSPNPIIVVVSNPLDAMTYVAWQKSGFPKERVIGQAGVLDSARFRTFIAMELGV 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   181 HSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPdlgtdadKEHWKEVHKQVVDSAYEVIKL--KGYTSWAIGLSVAD 258
Cdd:TIGR01763 162 SVQDVTACVLGGHGDAMVPLVRYSTVAGIPVADLIS-------AERIAEIVERTRKGGGEIVNLlkQGSAYYAPAASVVE 234
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 13650168   259 LAETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKEL 330
Cdd:TIGR01763 235 MVEAILKDRKRVLPCAAYLDGQYGI-DGIYVGVPVILGKNGVEHIYELKLDQSELALLNKSAKIVDENCKML 305
PTZ00082 PTZ00082
L-lactate dehydrogenase; Provisional
20-319 1.29e-58

L-lactate dehydrogenase; Provisional


Pssm-ID: 173376 [Multi-domain]  Cd Length: 321  Bit Score: 191.44  E-value: 1.29e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   20 HNKITVVGVGAVGMACAISILMKDLADeLALVDVIEDKLRGEMLDLQHG-SLFLRTPKIVSGKDYSVTAHSKLVIITAGA 98
Cdd:PTZ00082   6 RRKISLIGSGNIGGVMAYLIVLKNLGD-VVLFDIVKNIPQGKALDISHSnVIAGSNSKVIGTNNYEDIAGSDVVIVTAGL 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   99 RQQEGES-----RLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYL 173
Cdd:PTZ00082  85 TKRPGKSdkewnRDDLLPLNAKIMDEVAEGIKKYCPNAFVIVITNPLDVMVKLLQEHSGLPKNKVCGMAGVLDSSRLRTY 164
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  174 MGEKLGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPD-LGTDADKEhwkEVHKQVVDSAYEVIKLKGYTS--W 250
Cdd:PTZ00082 165 IAEKLGVNPRDVHASVIGAHGDKMVPLPRYVTVGGIPLSEFIKKgLITQEEID---EIVERTRNTGKEIVDLLGTGSayF 241
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 13650168  251 AIGLSVADLAETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKS 319
Cdd:PTZ00082 242 APAAAAIEMAEAYLKDKKRVLPCSAYLEGQYGH-KDIYMGTPAVIGANGVEKIIELDLTPEEQKKFDES 309
PTZ00117 PTZ00117
malate dehydrogenase; Provisional
20-321 1.13e-55

malate dehydrogenase; Provisional


Pssm-ID: 173409 [Multi-domain]  Cd Length: 319  Bit Score: 183.77  E-value: 1.13e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   20 HNKITVVGVGAVGMACAISILMKDLADeLALVDVIEDKLRGEMLDLQHGSLFLRTPKIVSGK-DYSVTAHSKLVIITAGA 98
Cdd:PTZ00117   5 RKKISMIGAGQIGSTVALLILQKNLGD-VVLYDVIKGVPQGKALDLKHFSTLVGSNINILGTnNYEDIKDSDVVVITAGV 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   99 RQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKL 178
Cdd:PTZ00117  84 QRKEEMTREDLLTINGKIMKSVAESVKKYCPNAFVICVTNPLDCMVKVFQEKSGIPSNKICGMAGVLDSSRFRCNLAEKL 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  179 GIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDlGTDADKEhWKEVHKQVVDSAYEVIKL--KGYTSWAIGLSV 256
Cdd:PTZ00117 164 GVSPGDVSAVVIGGHGDLMVPLPRYCTVNGIPLSDFVKK-GAITEKE-INEIIKKTRNMGGEIVKLlkKGSAFFAPAAAI 241
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13650168  257 ADLAETVMKNLRRVHPISTMVKGMYGVsSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSAD 321
Cdd:PTZ00117 242 VAMIEAYLKDEKRVLVCSVYLNGQYNC-KNLFVGVPVVIGGKGIEKVIELELNAEEKELFDKSIE 305
LDH-like_MDH_nadp cd05294
A lactate dehydrogenases-like structure with malate dehydrogenase enzymatic activity; The ...
22-330 8.68e-55

A lactate dehydrogenases-like structure with malate dehydrogenase enzymatic activity; The LDH-like MDH proteins have a lactate dehyhydrogenase-like (LDH-like) structure and malate dehydrogenase (MDH) enzymatic activity. This subgroup is composed of some archaeal LDH-like MDHs that prefer NADP(H) rather than NAD(H) as a cofactor. One member, MJ0490 from Methanococcus jannaschii, has been observed to form dimers and tetramers during crystalization, although it is believed to exist primarilly as a tetramer in solution. In addition to its MDH activity, MJ0490 also possesses fructose-1,6-bisphosphate-activated LDH activity. Members of this subgroup have a higher sequence similarity to LDHs than to other MDHs. LDH catalyzes the last step of glycolysis in which pyruvate is converted to L-lactate. MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. The LDH-like MDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)- binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenase, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133430 [Multi-domain]  Cd Length: 309  Bit Score: 181.06  E-value: 8.68e-55
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  22 KITVVGV-GAVGMACAISILMKDLADELALVDVIE--DKLRGEMLDLQHGSLFLRTP-KIVSGKDYSVTAHSKLVIITAG 97
Cdd:cd05294   2 KVSIIGAsGRVGSATALLLAKEDVVKEINLISRPKslEKLKGLRLDIYDALAAAGIDaEIKISSDLSDVAGSDIVIITAG 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  98 ARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEK 177
Cdd:cd05294  82 VPRKEGMSRLDLAKKNAKIVKKYAKQIAEFAPDTKILVVTNPVDVMTYKALKESGFDKNRVFGLGTHLDSLRFKVAIAKH 161
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 178 LGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKAL--YPDLgtdadkeHWKEVHKQVVDSAYEVIKLKGYTSWAIGLS 255
Cdd:cd05294 162 FNVHISEVHTRIIGEHGDSMVPLISSTSIGGIPIKRFpeYKDF-------DVEKIVETVKNAGQNIISLKGGSEYGPASA 234
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13650168 256 VADLAETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTLWGIQKEL 330
Cdd:cd05294 235 ISNLVRTIANDERRILTVSTYLEGEIDGIRDVCIGVPVKLGKNGIEEIVPIEMDDDEREAFRKSAEIVKKYTREV 309
Malate_DH_Halo NF041314
malate dehydrogenase;
22-323 6.01e-53

malate dehydrogenase;


Pssm-ID: 469211 [Multi-domain]  Cd Length: 304  Bit Score: 176.18  E-value: 6.01e-53
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   22 KITVVG-VGAVGMACAISILMKDLADELALVDV--IEDKLRGEMLDLQHGSLFLRTPKIVSGkDYSVTAHSKLVIITAGA 98
Cdd:NF041314   3 KVSVVGaAGTVGAAAGYNIALRDIADEIVFVDIpeKEDETVGQAADVNHGIAYDSNTEVRQG-GYEDTAGSDVVVITAGI 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   99 RQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKL 178
Cdd:NF041314  82 PRQPGQTRLDLAEDNAPIMADIGSSLAEHTDDFVSVTTSNPVDLLNRHLYEAGDRPREKVIGFGGRLDSARFRYVLSDRF 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  179 GIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSlkalyPDLgTDADKEhwkEVHKQVVDSAYEVIKLKGYTSWAIGLSVAD 258
Cdd:NF041314 162 DVPVGNVEATILGEHGDAQVPVFSKVRVNGTD-----PEF-TDDERE---EILEDLQESAMNVIERKGATEWGPATGVGH 232
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13650168  259 LAETVMKNLRRVHPISTMVKGMYGvSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSADTL 323
Cdd:NF041314 233 MVEAILRDTGEVLPGSIPLDGEYG-HEGVGLGVPVKLGSDGVEEVVEWELSDFEREQLDEAAEKL 296
Ldh_1_C pfam02866
lactate/malate dehydrogenase, alpha/beta C-terminal domain; L-lactate dehydrogenases are ...
164-323 1.04e-26

lactate/malate dehydrogenase, alpha/beta C-terminal domain; L-lactate dehydrogenases are metabolic enzymes which catalyze the conversion of L-lactate to pyruvate, the last step in anaerobic glycolysis. L-2-hydroxyisocaproate dehydrogenases are also members of the family. Malate dehydrogenases catalyze the interconversion of malate to oxaloacetate. The enzyme participates in the citric acid cycle. L-lactate dehydrogenase is also found as a lens crystallin in bird and crocodile eyes.


Pssm-ID: 397136  Cd Length: 173  Bit Score: 103.60  E-value: 1.04e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   164 NLDSARFRYLMGEKLGIHSLSCHGWIIGEHGDSSVPVWSGVNVAGVSLKALYPDLGTDADKEHwKEVHKQVVDSAYEVIK 243
Cdd:pfam02866   2 TLDINRARTFLAEKAGVDPRVVNVPVIGGHSGTEFPDWSHANVTIIPLQSQVKENLKDSEWEL-EELTHRVQNAGYEVIK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   244 LK-GYTSWAIGLSVADLAETVMKNLRRVHPISTMVKGMYGVSSDVFLSVPCVLGYAGITDVVK-MTLKSEEEEKLRKSAD 321
Cdd:pfam02866  81 AKaGSATLSMAVAGARFIRAILRGEGGVLSVGVYEDGYYGVPDDIYFSFPVVLGKDGVEKVLEiGPLNDFEREKMEKSAA 160

                  ..
gi 13650168   322 TL 323
Cdd:pfam02866 161 EL 162
PTZ00325 PTZ00325
malate dehydrogenase; Provisional
22-331 3.95e-14

malate dehydrogenase; Provisional


Pssm-ID: 240360 [Multi-domain]  Cd Length: 321  Bit Score: 72.00  E-value: 3.95e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   22 KITVVGV-GAVGMACAISILMKDLADELALVDVIedKLRGEMLDLQHgslFLRTPKIV---SGKDYSVTAH-SKLVIITA 96
Cdd:PTZ00325  10 KVAVLGAaGGIGQPLSLLLKQNPHVSELSLYDIV--GAPGVAADLSH---IDTPAKVTgyaDGELWEKALRgADLVLICA 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   97 GARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAW----KISGFPKHRVIGSgCNLDSARFRY 172
Cdd:PTZ00325  85 GVPRKPGMTRDDLFNTNAPIVRDLVAAVASSAPKAIVGIVSNPVNSTVPIAAetlkKAGVYDPRKLFGV-TTLDVVRARK 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  173 LMGEKLGIHSLSCHGWIIGEHGDSS-VPVWSGvnvAGVSLKalypdlgtdadKEHWKEVHKQVVDSAYEVIKLK-GYTSW 250
Cdd:PTZ00325 164 FVAEALGMNPYDVNVPVVGGHSGVTiVPLLSQ---TGLSLP-----------EEQVEQITHRVQVGGDEVVKAKeGAGSA 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  251 AIGL--SVADLAETVMKNLRRVhpiSTMVKGMYgVSSDV-----FLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSAdtL 323
Cdd:PTZ00325 230 TLSMayAAAEWSTSVLKALRGD---KGIVECAF-VESDMrpecpFFSSPVELGKEGVERVLPIGPLNAYEEELLEAA--V 303

                 ....*...
gi 13650168  324 WGIQKELQ 331
Cdd:PTZ00325 304 PDLKKNIE 311
MDH cd00704
Malate dehydrogenase; Malate dehydrogenase (MDH) is one of the key enzymes in the citric acid ...
93-323 2.50e-09

Malate dehydrogenase; Malate dehydrogenase (MDH) is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. MDHs belong to the NAD-dependent, lactate dehydrogenase (LDH)-like, 2-hydroxycarboxylate dehydrogenase family, which also includes the GH4 family of glycoside hydrolases. They are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133420 [Multi-domain]  Cd Length: 323  Bit Score: 57.67  E-value: 2.50e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  93 IITAGARQQEGESRLNLVQRNVNIFK---FIIPNVVKysPDCMLLVVSNPVDILTYVAWKIS-GFPKHRVIgSGCNLDSA 168
Cdd:cd00704  81 ILVGAFPRKPGMERADLLRKNAKIFKeqgEALNKVAK--PTVKVLVVGNPANTNALIALKNApNLPPKNFT-ALTRLDHN 157
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 169 RFRYLMGEKLGIHSLSCHGWII-GEHGDSSVPVWSGVNVAGVSLKALYPDLgtdADKEHWK-EVHKQVVDSAYEVIKLKG 246
Cdd:cd00704 158 RAKAQVARKLGVRVSDVKNVIIwGNHSNTQVPDLSNAVVYGPGGTEWVLDL---LDEEWLNdEFVKTVQKRGAAIIKKRG 234
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 247 YTSwaiGLSVADLAETVMKNLrrVHP------ISTMV---KGMYGVSSDVFLSVPCVLgYAGiTDVVKMTLKSEE--EEK 315
Cdd:cd00704 235 ASS---AASAAKAIADHVKDW--LFGtppgeiVSMGVyspGNPYGIPPGIVFSFPCTC-KGG-GWHVVEDLKLNDwlREK 307

                ....*...
gi 13650168 316 LRKSADTL 323
Cdd:cd00704 308 LKATEEEL 315
MDH_glyoxysomal_mitochondrial cd01337
Glyoxysomal and mitochondrial malate dehydrogenases; MDH is one of the key enzymes in the ...
22-320 2.68e-09

Glyoxysomal and mitochondrial malate dehydrogenases; MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. Members of this subfamily are localized to the glycosome and mitochondria. MDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133422 [Multi-domain]  Cd Length: 310  Bit Score: 57.50  E-value: 2.68e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  22 KITVVG-VGAVGMAcaISILMK--DLADELALVDVIEDKlrGEMLDLQHGSlflrTPKIVSG---KDYSVTA--HSKLVI 93
Cdd:cd01337   2 KVAVLGaAGGIGQP--LSLLLKlnPLVSELALYDIVNTP--GVAADLSHIN----TPAKVTGylgPEELKKAlkGADVVV 73
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  94 ITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPVDILTYVAWKIsgFPKH------RVIGSgCNLDS 167
Cdd:cd01337  74 IPAGVPRKPGMTRDDLFNINAGIVRDLATAVAKACPKALILIISNPVNSTVPIAAEV--LKKAgvydpkRLFGV-TTLDV 150
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 168 ARFRYLMGEKLGIHSLSCHGWIIGEH-GDSSVPVWSGVNVAgvslkalypdlgTDADKEHWKEVHKQVVDSAYEVIKLK- 245
Cdd:cd01337 151 VRANTFVAELLGLDPAKVNVPVIGGHsGVTILPLLSQCQPP------------FTFDQEEIEALTHRIQFGGDEVVKAKa 218
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168 246 --GYTSWAIGLSVADLAETVMKNLRRVHPIstmVKGMYgVSSDV----FLSVPCVLGYAGITDVVKMTLKSEEEEKLRKS 319
Cdd:cd01337 219 gaGSATLSMAYAGARFANSLLRGLKGEKGV---IECAY-VESDVteapFFATPVELGKNGVEKNLGLGKLNDYEKKLLEA 294

                .
gi 13650168 320 A 320
Cdd:cd01337 295 A 295
MDH_euk_cyt TIGR01758
malate dehydrogenase, NAD-dependent; This model represents the NAD-dependent cytosolic malate ...
93-323 1.43e-06

malate dehydrogenase, NAD-dependent; This model represents the NAD-dependent cytosolic malate dehydrogenase from eukaryotes. The enzyme from pig has been studied by X-ray crystallography


Pssm-ID: 130819 [Multi-domain]  Cd Length: 324  Bit Score: 49.07  E-value: 1.43e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168    93 IITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKY-SPDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFR 171
Cdd:TIGR01758  80 ILVGAFPRKEGMERRDLLSKNVKIFKEQGRALDKLaKKDCKVLVVGNPANTNALVLSNYAPSIPPKNFSALTRLDHNRAL 159
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   172 YLMGEKLGIHSLSCHGWII-GEHGDSSVPvwsGVNVAGVSLKA-LYPDLGTDADKEHWKEVHKQVVDS-AYEVIKLKGYT 248
Cdd:TIGR01758 160 AQVAERAGVPVSDVKNVIIwGNHSSTQYP---DVNHATVTKGGkQKPVREAIKDDAYLDGEFITTVQQrGAAIIRARKLS 236
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   249 SwaiGLSVADLAETVMKNLRRVHPISTMVK-------GMYGVSSDVFLSVPCVLGYAGITDVVKMTLKSEEEEKLRKSAD 321
Cdd:TIGR01758 237 S---ALSAAKAAVDQMHDWVLGTPEGTFVSmgvysdgSPYGVPKGLIFSFPVTCKNGEWKIVEGLCVDDSSRKKLALTAK 313

                  ..
gi 13650168   322 TL 323
Cdd:TIGR01758 314 EL 315
LDH_protist TIGR01756
lactate dehydrogenase; This model represents a family of protist lactate dehydrogenases which ...
101-323 8.13e-06

lactate dehydrogenase; This model represents a family of protist lactate dehydrogenases which have aparrently evolved from a recent protist malate dehydrogenase ancestor. Lactate dehydrogenase converts the hydroxyl at C-2 of lactate to a carbonyl in the product, pyruvate. The preference of this enzyme for NAD or NADP has not been determined. A critical residue in malate dehydrogenase, arginine-91 (T. vaginalis numbering) has been mutated to a leucine, eliminating the positive charge which complemeted the carboxylate in malate which is absent in lactate. Several other more subtle changes are proposed to make the active site smaller to accomadate the less bulky lactate molecule.


Pssm-ID: 130817  Cd Length: 313  Bit Score: 46.80  E-value: 8.13e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   101 QEGESRLNLVQRNVNIFKFIIPNVVKYS-PDCMLLVVSNPVDILTYVAWKISGFPKHRVIGSGCNLDSARFRYLMGEKLG 179
Cdd:TIGR01756  73 KPGEVRADLLTKNTPIFKATGEALSEYAkPTVKVLVIGNPVNTNCLVAMLHAPKLSAENFSSLCMLDHNRAVSRIASKLK 152
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   180 IHSLSCHGWII-GEHGDSSVPVWSGVNVAGVSLKALYPDLgtdADKEHWK-EVHKQVVDSAYEVIKLKGYTSWAiglSVA 257
Cdd:TIGR01756 153 VPVDHIYHVVVwGNHAESMVADLTHAEFTKNGKHQKVFDE---LCRDYPEpDFFEVIAQRAWKILEMRGFTSAA---SPV 226
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13650168   258 DLAETVMKN-LRRVHPISTMVKGM-------YGVSSDVFLSVPCVLGYAGITDVVK-MTLKSEEEEKLRKSADTL 323
Cdd:TIGR01756 227 KASLQHMKAwLFGTRPGEVLSMGIpvpegnpYGIKPGVIFSFPCTVDEDGKVHVVEnFELNPWLKTKLAQTEKDL 301
PLN00106 PLN00106
malate dehydrogenase
22-140 9.92e-05

malate dehydrogenase


Pssm-ID: 215058 [Multi-domain]  Cd Length: 323  Bit Score: 43.40  E-value: 9.92e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   22 KITVVGV-GAVGMACAISILMKDLADELALVDVIEDKlrGEMLDLQHgslfLRTPKIVSG-----------KDysvtahS 89
Cdd:PLN00106  20 KVAVLGAaGGIGQPLSLLMKMNPLVSELHLYDIANTP--GVAADVSH----INTPAQVRGflgddqlgdalKG------A 87
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|.
gi 13650168   90 KLVIITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKYSPDCMLLVVSNPV 140
Cdd:PLN00106  88 DLVIIPAGVPRKPGMTRDDLFNINAGIVKTLCEAVAKHCPNALVNIISNPV 138
MDH_cytoplasmic_cytosolic cd01336
Cytoplasmic and cytosolic Malate dehydrogenases; MDH is one of the key enzymes in the citric ...
23-199 2.78e-04

Cytoplasmic and cytosolic Malate dehydrogenases; MDH is one of the key enzymes in the citric acid cycle, facilitating both the conversion of malate to oxaloacetate and replenishing levels of oxalacetate by reductive carboxylation of pyruvate. Members of this subfamily are eukaryotic MDHs localized to the cytoplasm and cytosol. MDHs are part of the NAD(P)-binding Rossmann fold superfamily, which includes a wide variety of protein families including the NAD(P)-binding domains of alcohol dehydrogenases, tyrosine-dependent oxidoreductases, glyceraldehyde-3-phosphate dehydrogenases, formate/glycerate dehydrogenases, siroheme synthases, 6-phosphogluconate dehydrogenases, aminoacid dehydrogenases, repressor rex, and NAD-binding potassium channel domains, among others.


Pssm-ID: 133421 [Multi-domain]  Cd Length: 325  Bit Score: 42.23  E-value: 2.78e-04
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  23 ITVVGVGAVG--------MACAISILMKDLADELALVDV--IEDKLRGEMLDLQHGSLFLRTpKIVSGKDYSVTAHSKLV 92
Cdd:cd01336   3 IRVLVTGAAGqiaysllpMIAKGDVFGPDQPVILHLLDIppALKALEGVVMELQDCAFPLLK-SVVATTDPEEAFKDVDV 81
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  93 IITAGAR-QQEGESRLNLVQRNVNIFKFIIPNVVKY-SPDCMLLVVSNPVDILTYVAWK-ISGFPKHRVigsGC--NLDS 167
Cdd:cd01336  82 AILVGAMpRKEGMERKDLLKANVKIFKEQGEALDKYaKKNVKVLVVGNPANTNALILLKyAPSIPKENF---TAltRLDH 158
                       170       180       190
                ....*....|....*....|....*....|...
gi 13650168 168 ARFRYLMGEKLGIHSLSCHGWII-GEHGDSSVP 199
Cdd:cd01336 159 NRAKSQIALKLGVPVSDVKNVIIwGNHSSTQYP 191
PLN00135 PLN00135
malate dehydrogenase
91-292 4.98e-03

malate dehydrogenase


Pssm-ID: 177744 [Multi-domain]  Cd Length: 309  Bit Score: 38.22  E-value: 4.98e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168   91 LVIITAGARQQEGESRLNLVQRNVNIFKFIIPNVVKY-SPDCMLLVVSNPVD----ILTYVAWKIsgfPKHRVIgsgC-- 163
Cdd:PLN00135  61 IAVMVGGFPRKEGMERKDVMSKNVSIYKSQASALEKHaAPDCKVLVVANPANtnalILKEFAPSI---PEKNIT---Clt 134
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13650168  164 NLDSARFRYLMGEKLGIHSLSCHGWII-GEHGDSSVPvwsGVNVAGVSLKALYPDLGTDADKEHW--KEVHKQVVDSAYE 240
Cdd:PLN00135 135 RLDHNRALGQISERLGVPVSDVKNVIIwGNHSSTQYP---DVNHATVKTPSGEKPVRELVADDAWlnGEFITTVQQRGAA 211
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 13650168  241 VIKLKGYTSwaiGLSVADLAETVMKNLRRVHPISTMVK------GMYGVSSDVFLSVP 292
Cdd:PLN00135 212 IIKARKLSS---ALSAASSACDHIRDWVLGTPEGTWVSmgvysdGSYGVPPGLIYSFP 266
 
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.
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