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Conserved domains on  [gi|489740125|ref|WP_003644197|]
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MULTISPECIES: L-lactate dehydrogenase [Lactiplantibacillus]

Protein Classification

L-lactate dehydrogenase( domain architecture ID 10143080)

L-lactate dehydrogenase converts (S)-lactate and NAD(+) to pyruvate and NADH

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
3-304 7.71e-156

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: 437.67  E-value: 7.71e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGNIK 82
Cdd:cd05291    1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLPSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 LqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:cd05291   81 K---PGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG---LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRL 239
Cdd:cd05291  158 LNVDPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKEGKlseLDLDEIEEDVRKAGYEIINGKGATYYGIATALARI 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489740125 240 ANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKTKYAE 304
Cdd:cd05291  238 VKAILNDENAILPVSAYLDgEYGekdVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADIIKENIKK 306
 
Name Accession Description Interval E-value
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
3-304 7.71e-156

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: 437.67  E-value: 7.71e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGNIK 82
Cdd:cd05291    1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLPSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 LqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:cd05291   81 K---PGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG---LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRL 239
Cdd:cd05291  158 LNVDPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKEGKlseLDLDEIEEDVRKAGYEIINGKGATYYGIATALARI 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489740125 240 ANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKTKYAE 304
Cdd:cd05291  238 VKAILNDENAILPVSAYLDgEYGekdVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADIIKENIKK 306
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
3-303 1.85e-116

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: 337.38  E-value: 1.85e-116
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGNIK 82
Cdd:COG0039    1 MKVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLGFDVKITAGDYEDLADADVVVITAGAPR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 lqdSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:COG0039   81 ---KPGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRLANT 242
Cdd:COG0039  158 LGVSPRDVHAYVLGEHGDSMVPLWSHATVGGIPLTELIKETDEDLDEIIERVRKGGAEIIEGKGSTYYAIAAAAARIVEA 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 489740125 243 VLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKTKYA 303
Cdd:COG0039  238 ILRDEKRVLPVSVYLDgEYGiedVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEELKEEID 302
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
7-299 2.10e-93

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: 278.70  E-value: 2.10e-93
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125    7 IIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDAD-VIISAIGNIKlqd 85
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLPTPKKIRSGDYSDCKDADlVVITAGAPQK--- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   86 sPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASALHL 165
Cdd:TIGR01771  78 -PGETRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGV 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  166 DSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG----LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRLAN 241
Cdd:TIGR01771 157 DPQSVHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGtetdLDLEEIEKEVRDAAYEIINRKGATYYGIGMAVARIVE 236
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 489740125  242 TVLNDALTELPVSNF-REEYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:TIGR01771 237 AILHDENRVLPVSAYlDGEYGikdVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLK 298
ldh PRK00066
L-lactate dehydrogenase; Reviewed
1-300 2.28e-76

L-lactate dehydrogenase; Reviewed


Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 235.94  E-value: 2.28e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   1 MSRKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPnLPYHTNIIINDYSSLIDAD-VIISAIG 79
Cdd:PRK00066   5 QHNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVP-FTSPTKIYAGDYSDCKDADlVVITAGA 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 NIKlqdsPTNDRfLELPFTSTQV-KDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRA 158
Cdd:PRK00066  84 PQK----PGETR-LDLVEKNLKIfKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYM 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 159 VASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGL----DLTKLDAESRDGGFRVFHGKKYTSYGVAT 234
Cdd:PRK00066 159 LSEKLDVDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQydeeDLDEIFENVRDAAYEIIEKKGATYYGIAM 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 235 AAVRLANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKT 300
Cdd:PRK00066 239 ALARITKAILNNENAVLPVSAYLEgQYGeedVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKE 308
Ldh_1_N pfam00056
lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic ...
4-145 1.33e-23

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: 93.82  E-value: 1.33e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125    4 KIAIIG-MGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDAD-VIISAIGNI 81
Cdd:pfam00056   2 KVAVVGaAGGVGQSLAFLLANKGLADELVLYDIVKEKLEGVAMDLSHGSTFLLVPGIVGGGDYEDLKDADvVVITAGVPR 81
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489740125   82 KlqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIG 145
Cdd:pfam00056  82 K----PGMTRLDLLNVNAKIFKSIGPALAKYAPNAIVLVVSNPVDILTYVAWKASGFPPNRVFG 141
 
Name Accession Description Interval E-value
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
3-304 7.71e-156

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: 437.67  E-value: 7.71e-156
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGNIK 82
Cdd:cd05291    1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLPSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 LqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:cd05291   81 K---PGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG---LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRL 239
Cdd:cd05291  158 LNVDPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKEGKlseLDLDEIEEDVRKAGYEIINGKGATYYGIATALARI 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489740125 240 ANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKTKYAE 304
Cdd:cd05291  238 VKAILNDENAILPVSAYLDgEYGekdVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADIIKENIKK 306
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
3-303 1.85e-116

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: 337.38  E-value: 1.85e-116
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGNIK 82
Cdd:COG0039    1 MKVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLGFDVKITAGDYEDLADADVVVITAGAPR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 lqdSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:COG0039   81 ---KPGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEK 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRLANT 242
Cdd:COG0039  158 LGVSPRDVHAYVLGEHGDSMVPLWSHATVGGIPLTELIKETDEDLDEIIERVRKGGAEIIEGKGSTYYAIAAAAARIVEA 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 489740125 243 VLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKTKYA 303
Cdd:COG0039  238 ILRDEKRVLPVSVYLDgEYGiedVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEELKEEID 302
LDH_like cd00300
L-lactate dehydrogenase-like enzymes; Members of this subfamily are tetrameric NAD-dependent ...
5-299 1.07e-102

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: 302.65  E-value: 1.07e-102
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   5 IAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIG-NIKL 83
Cdd:cd00300    1 ITIIGAGNVGAAVAFALIAKGLASELVLVDVNEEKAKGDALDLSHASAFLATGTIVRGGDYADAADADIVVITAGaPRKP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  84 QDSPTNdrflELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASAL 163
Cdd:cd00300   81 GETRLD----LINRNAPILRSVITNLKKYGPDAIILVVSNPVDILTYVAQKLSGLPKNRVIGSGTLLDSARFRSLLAEKL 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 164 HLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRLANTV 243
Cdd:cd00300  157 DVDPQSVHAYVLGEHGDSQVVAWSTATVGGLPLEELAPFTKLDLEAIEEEVRTSGYEIIRLKGATNYGIATAIADIVKSI 236
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 244 LNDALTELPVSNFREEY----GVYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd00300  237 LLDERRVLPVSAVQEGQygieDVALSVPAVVGREGVVRILEIPLTEDEEAKLQKSAEALK 296
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
7-299 2.10e-93

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: 278.70  E-value: 2.10e-93
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125    7 IIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDAD-VIISAIGNIKlqd 85
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLPTPKKIRSGDYSDCKDADlVVITAGAPQK--- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   86 sPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASALHL 165
Cdd:TIGR01771  78 -PGETRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGV 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  166 DSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG----LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVRLAN 241
Cdd:TIGR01771 157 DPQSVHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGtetdLDLEEIEKEVRDAAYEIINRKGATYYGIGMAVARIVE 236
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 489740125  242 TVLNDALTELPVSNF-REEYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:TIGR01771 237 AILHDENRVLPVSAYlDGEYGikdVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLK 298
LDH_2 cd05292
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
3-299 3.38e-80

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: 245.48  E-value: 3.38e-80
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPnLPYHTNIIINDYSSLIDAD-VIISAIGNI 81
Cdd:cd05292    1 MKVAIVGAGFVGSTTAYALLLRGLASEIVLVDINKAKAEGEAMDLAHGTP-FVKPVRIYAGDYADCKGADvVVITAGANQ 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  82 KlqdsPTNDRfLELPFTSTQV-KDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVA 160
Cdd:cd05292   80 K----PGETR-LDLLKRNVAIfKEIIPQILKYAPDAILLVVTNPVDVLTYVAYKLSGLPPNRVIGSGTVLDTARFRYLLG 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 161 SALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGL-----DLTKLDAESRDGGFRVFHGKKYTSYGVATA 235
Cdd:cd05292  155 EHLGVDPRSVHAYIIGEHGDSEVAVWSSANIGGVPLDEFCKLCGRpfdeeVREEIFEEVRNAAYEIIERKGATYYAIGLA 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489740125 236 AVRLANTVLNDALTELPVSNFREEY----GVYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd05292  235 LARIVEAILRDENSVLTVSSLLDGQygikDVALSLPCIVGRSGVERVLPPPLSEEEEEALRASAEVLK 302
ldh PRK00066
L-lactate dehydrogenase; Reviewed
1-300 2.28e-76

L-lactate dehydrogenase; Reviewed


Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 235.94  E-value: 2.28e-76
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   1 MSRKIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPnLPYHTNIIINDYSSLIDAD-VIISAIG 79
Cdd:PRK00066   5 QHNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVP-FTSPTKIYAGDYSDCKDADlVVITAGA 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 NIKlqdsPTNDRfLELPFTSTQV-KDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRA 158
Cdd:PRK00066  84 PQK----PGETR-LDLVEKNLKIfKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYM 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 159 VASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGL----DLTKLDAESRDGGFRVFHGKKYTSYGVAT 234
Cdd:PRK00066 159 LSEKLDVDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQydeeDLDEIFENVRDAAYEIIEKKGATYYGIAM 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 235 AAVRLANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKT 300
Cdd:PRK00066 239 ALARITKAILNNENAVLPVSAYLEgQYGeedVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKE 308
LDH_3 cd05290
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
4-299 2.11e-74

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: 230.68  E-value: 2.11e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   4 KIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMpNLPYHTNIII--NDYSSLIDADVIISAIGNI 81
Cdd:cd05290    1 KLVVIGAGHVGSAVLNYALALGLFSEIVLIDVNEGVAEGEALDFHHAT-ALTYSTNTKIraGDYDDCADADIIVITAGPS 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  82 KLQDSptNDRFLELPFTSTQV-KDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVA 160
Cdd:cd05290   80 IDPGN--TDDRLDLAQTNAKIiREIMGNITKVTKEAVIILITNPLDIAVYIAATEFDYPANKVIGTGTMLDTARLRRIVA 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 161 SALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRG---LDLTKLDAESRDGGFRVFHGKKYTSYGVATAAV 237
Cdd:cd05290  158 DKYGVDPKNVTGYVLGEHGSHAFPVWSLVNIAGLPLDELEALFGkepIDKDELLEEVVQAAYDVFNRKGWTNAGIAKSAS 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489740125 238 RLANTVLNDALTELPVSN-FREEYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd05290  238 RLIKAILLDERSILPVCTlLSGEYGlsdVALSLPTVIGAKGIERVLEIPLDEWELEKLHKSAKAIR 303
PRK06223 PRK06223
malate dehydrogenase; Reviewed
1-299 1.41e-59

malate dehydrogenase; Reviewed


Pssm-ID: 180477 [Multi-domain]  Cd Length: 307  Bit Score: 192.65  E-value: 1.41e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   1 MSRKIAIIGMGHVGSTAAHYIVANGFADdLVLIDTNTSKVEADALDFQDAMPNLPYHTNIII-NDYSSLIDADVIISAIG 79
Cdd:PRK06223   1 ARKKISIIGAGNVGATLAHLLALKELGD-VVLFDIVEGVPQGKALDIAEAAPVEGFDTKITGtNDYEDIAGSDVVVITAG 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 nikLQDSPTNDRfLELPFTSTQ-VKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRA 158
Cdd:PRK06223  80 ---VPRKPGMSR-DDLLGINAKiMKDVAEGIKKYAPDAIVIVVTNPVDAMTYVALKESGFPKNRVIGMAGVLDSARFRTF 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 159 VASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADrgLDLTKLDAESRDGGFRV--FHGKKYTSYGVATAA 236
Cdd:PRK06223 156 IAEELNVSVKDVTAFVLGGHGDSMVPLVRYSTVGGIPLEDLLSK--EKLDEIVERTRKGGAEIvgLLKTGSAYYAPAASI 233
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 489740125 237 VRLANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:PRK06223 234 AEMVEAILKDKKRVLPCSAYLEgEYGvkdVYVGVPVKLGKNGVEKIIELELDDEEKAAFDKSVEAVK 300
LDH-like_MDH cd01339
L-lactate dehydrogenase-like malate dehydrogenase proteins; Members of this subfamily have an ...
5-299 4.54e-56

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: 183.44  E-value: 4.54e-56
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   5 IAIIGMGHVGSTAAHYIVANGFADdLVLIDTNTSKVEADALDFQDAMPNLPYHTNII-INDYSSLIDADVIISAIGnikL 83
Cdd:cd01339    1 ISIIGAGNVGATLAQLLALKELGD-VVLLDIVEGLPQGKALDISQAAPILGSDTKVTgTNDYEDIAGSDVVVITAG---I 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  84 QDSPTNDRfLELPFTSTQ-VKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:cd01339   77 PRKPGMSR-DDLLGTNAKiVKEVAENIKKYAPNAIVIVVTNPLDVMTYVAYKASGFPRNRVIGMAGVLDSARFRYFIAEE 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDltKLDAESRDGGFRVFHGKKYTS--YGVATAAVRLA 240
Cdd:cd01339  156 LGVSVKDVQAMVLGGHGDTMVPLPRYSTVGGIPLTELITKEEID--EIVERTRNGGAEIVNLLKTGSayYAPAAAIAEMV 233
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 489740125 241 NTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd01339  234 EAILKDKKRVLPCSAYLEgEYGikdIFVGVPVVLGKNGVEKIIELDLTDEEKEAFDKSVESVK 296
LDH_1 cd05293
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
4-298 9.73e-54

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: 177.80  E-value: 9.73e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   4 KIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDADVIISAIGniKL 83
Cdd:cd05293    5 KVTVVGVGQVGMACAISILAKGLADELVLVDVVEDKLKGEAMDLQHGSAFLKNPKIEADKDYSVTANSKVVIVTAG--AR 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  84 QDSptNDRFLELPFTSTQV-KDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:cd05293   83 QNE--GESRLDLVQRNVDIfKGIIPKLVKYSPNAILLVVSNPVDIMTYVAWKLSGLPKHRVIGSGCNLDSARFRYLIAER 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLD-----LTKLDAESRDGGFRVFHGKKYTSYGVATAAV 237
Cdd:cd05293  161 LGVAPSSVHGWIIGEHGDSSVPVWSGVNVAGVRLQDLNPDIGTDkdpekWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVA 240
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489740125 238 RLANTVLNDALTELPVS-NFREEYG----VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYI 298
Cdd:cd05293  241 DLVDAILRNTGRVHSVStLVKGLHGiedeVFLSLPCILGENGITHVIKQPLTEEEQEKLQKSADTL 306
LDH_MDH_like cd00650
NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family; Members ...
5-299 2.50e-51

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: 169.81  E-value: 2.50e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   5 IAIIG-MGHVGSTAAHYIVANGF--ADDLVLIDTNTSKVEADALDFQDAMPNLPyHTNIIIND--YSSLIDADVIISAIG 79
Cdd:cd00650    1 IAVIGaGGNVGPALAFGLADGSVllAIELVLYDIDEEKLKGVAMDLQDAVEPLA-DIKVSITDdpYEAFKDADVVIITAG 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 NIKLqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTlLDSARMKRAV 159
Cdd:cd00650   80 VGRK---PGMGRLDLLKRNVPIVKEIGDNIEKYSPDAWIIVVSNPVDIITYLVWRYSGLPKEKVIGLGT-LDPIRFRRIL 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 160 ASALHLDSRSVAGYNLGEHGNSQFTAWSTVRvlgqpitklaadrgldltkldaesrdggfrvfhgkkytsygVATAAVRL 239
Cdd:cd00650  156 AEKLGVDPDDVKVYILGEHGGSQVPDWSTVR-----------------------------------------IATSIADL 194
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 489740125 240 ANTVLNDALTELPVSNFRE-----EYGVYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd00650  195 IRSLLNDEGEILPVGVRNNgqigiPDDVVVSVPCIVGKNGVEEPIEVGLTDFELEKLQKSADTLK 259
PLN02602 PLN02602
lactate dehydrogenase
4-295 6.26e-51

lactate dehydrogenase


Pssm-ID: 178212 [Multi-domain]  Cd Length: 350  Bit Score: 171.49  E-value: 6.26e-51
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   4 KIAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPyHTNIIIN-DYSSLIDADVIISAIGnik 82
Cdd:PLN02602  39 KVSVVGVGNVGMAIAQTILTQDLADELALVDVNPDKLRGEMLDLQHAAAFLP-RTKILAStDYAVTAGSDLCIVTAG--- 114
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  83 LQDSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAVASA 162
Cdd:PLN02602 115 ARQIPGESRLNLLQRNVALFRKIIPELAKYSPDTILLIVSNPVDVLTYVAWKLSGFPANRVIGSGTNLDSSRFRFLIADH 194
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 163 LHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLD-----LTKLDAESRDGGFRVFHGKKYTSYGVATAAV 237
Cdd:PLN02602 195 LDVNAQDVQAYIVGEHGDSSVALWSSVSVGGVPVLSFLEKQQIAyeketLEEIHRAVVDSAYEVIKLKGYTSWAIGYSVA 274
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489740125 238 RLANTVLNDALTELPVS----NFR--EEYGVYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSA 295
Cdd:PLN02602 275 SLVRSLLRDQRRIHPVSvlakGFHgiDEGDVFLSLPAQLGRNGVLGVVNVHLTDEEAERLRKSA 338
PTZ00082 PTZ00082
L-lactate dehydrogenase; Provisional
3-300 5.78e-45

L-lactate dehydrogenase; Provisional


Pssm-ID: 173376 [Multi-domain]  Cd Length: 321  Bit Score: 155.23  E-value: 5.78e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   3 RKIAIIGMGHVGSTAAHYIVANGFADdLVLIDTNTSKVEADALDFQDAMPNLPYHTNII-INDYSSLIDADVIISAIGNI 81
Cdd:PTZ00082   7 RKISLIGSGNIGGVMAYLIVLKNLGD-VVLFDIVKNIPQGKALDISHSNVIAGSNSKVIgTNNYEDIAGSDVVIVTAGLT 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  82 KL--QDSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAV 159
Cdd:PTZ00082  86 KRpgKSDKEWNRDDLLPLNAKIMDEVAEGIKKYCPNAFVIVITNPLDVMVKLLQEHSGLPKNKVCGMAGVLDSSRLRTYI 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 160 ASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLaADRGL----DLTKLDAESRDGGFRV--FHGKKYTSYGVA 233
Cdd:PTZ00082 166 AEKLGVNPRDVHASVIGAHGDKMVPLPRYVTVGGIPLSEF-IKKGLitqeEIDEIVERTRNTGKEIvdLLGTGSAYFAPA 244
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 489740125 234 TAAVRLANTVLNDALTELPVSNFRE-EYG---VYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIKT 300
Cdd:PTZ00082 245 AAAIEMAEAYLKDKKRVLPCSAYLEgQYGhkdIYMGTPAVIGANGVEKIIELDLTPEEQKKFDESIKEVKR 315
LDH-like_MDH_nadp cd05294
A lactate dehydrogenases-like structure with malate dehydrogenase enzymatic activity; The ...
4-299 7.08e-39

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: 139.08  E-value: 7.08e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   4 KIAIIGM-GHVGSTAAHYIVANGFADDLVLIDTNTS--KVEADALDFQDAMPNLPYHTNIIIN-DYSSLIDADVIISAIG 79
Cdd:cd05294    2 KVSIIGAsGRVGSATALLLAKEDVVKEINLISRPKSleKLKGLRLDIYDALAAAGIDAEIKISsDLSDVAGSDIVIITAG 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 nikLQDSPTNDRfLELPFTSTQ-VKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRA 158
Cdd:cd05294   82 ---VPRKEGMSR-LDLAKKNAKiVKKYAKQIAEFAPDTKILVVTNPVDVMTYKALKESGFDKNRVFGLGTHLDSLRFKVA 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 159 VASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDLTKLDAESRDGGFRVFHGKKYTSYGVATAAVR 238
Cdd:cd05294  158 IAKHFNVHISEVHTRIIGEHGDSMVPLISSTSIGGIPIKRFPEYKDFDVEKIVETVKNAGQNIISLKGGSEYGPASAISN 237
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489740125 239 LANTVLNDALTELPVSNFREE-----YGVYLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:cd05294  238 LVRTIANDERRILTVSTYLEGeidgiRDVCIGVPVKLGKNGIEEIVPIEMDDDEREAFRKSAEIVK 303
PTZ00117 PTZ00117
malate dehydrogenase; Provisional
1-299 8.25e-34

malate dehydrogenase; Provisional


Pssm-ID: 173409 [Multi-domain]  Cd Length: 319  Bit Score: 125.99  E-value: 8.25e-34
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   1 MSRKIAIIGMGHVGSTAAHYIVANGFADdLVLIDTNTSKVEADALDFQDAMPNLPYHTNII-INDYSSLIDADVIISAIG 79
Cdd:PTZ00117   4 KRKKISMIGAGQIGSTVALLILQKNLGD-VVLYDVIKGVPQGKALDLKHFSTLVGSNINILgTNNYEDIKDSDVVVITAG 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  80 nikLQDSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIGTGTLLDSARMKRAV 159
Cdd:PTZ00117  83 ---VQRKEEMTREDLLTINGKIMKSVAESVKKYCPNAFVICVTNPLDCMVKVFQEKSGIPSNKICGMAGVLDSSRFRCNL 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 160 ASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPITKLAADRGLDLTKLDA---ESRDGGFRV--FHGKKYTSYGVAT 234
Cdd:PTZ00117 160 AEKLGVSPGDVSAVVIGGHGDLMVPLPRYCTVNGIPLSDFVKKGAITEKEINEiikKTRNMGGEIvkLLKKGSAFFAPAA 239
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489740125 235 AAVRLANTVLNDALTELPVSNF-REEYGV---YLSYPAVVGRDGIVEQVQLDLTDEELKKLQVSADYIK 299
Cdd:PTZ00117 240 AIVAMIEAYLKDEKRVLVCSVYlNGQYNCknlFVGVPVVIGGKGIEKVIELELNAEEKELFDKSIESIQ 308
Ldh_1_N pfam00056
lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic ...
4-145 1.33e-23

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: 93.82  E-value: 1.33e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125    4 KIAIIG-MGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFQDAMPNLPYHTNIIINDYSSLIDAD-VIISAIGNI 81
Cdd:pfam00056   2 KVAVVGaAGGVGQSLAFLLANKGLADELVLYDIVKEKLEGVAMDLSHGSTFLLVPGIVGGGDYEDLKDADvVVITAGVPR 81
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489740125   82 KlqdsPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIYQAVTGLPKNHVIG 145
Cdd:pfam00056  82 K----PGMTRLDLLNVNAKIFKSIGPALAKYAPNAIVLVVSNPVDILTYVAWKASGFPPNRVFG 141
Ldh_1_C pfam02866
lactate/malate dehydrogenase, alpha/beta C-terminal domain; L-lactate dehydrogenases are ...
148-299 2.76e-17

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: 77.79  E-value: 2.76e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  148 TLLDSARMKRAVASALHLDSRSVAGYNLGEHGNSQFTAWSTVRVLGQPI----TKLAADRGLDLTKLDAESRDGGFRVFH 223
Cdd:pfam02866   1 TTLDINRARTFLAEKAGVDPRVVNVPVIGGHSGTEFPDWSHANVTIIPLqsqvKENLKDSEWELEELTHRVQNAGYEVIK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  224 GKK-YTSYGVATAAVRLANTVLNDALTELPVSNFRE-EYGV----YLSYPAVVGRDGIVEQVQ-LDLTDEELKKLQVSAD 296
Cdd:pfam02866  81 AKAgSATLSMAVAGARFIRAILRGEGGVLSVGVYEDgYYGVpddiYFSFPVVLGKDGVEKVLEiGPLNDFEREKMEKSAA 160

                  ...
gi 489740125  297 YIK 299
Cdd:pfam02866 161 ELK 163
Sacchrp_dh_NADP pfam03435
Saccharopine dehydrogenase NADP binding domain; This family contains the NADP binding domain ...
5-81 1.44e-03

Saccharopine dehydrogenase NADP binding domain; This family contains the NADP binding domain of saccharopine dehydrogenase. In some organizms this enzyme is found as a bifunctional polypeptide with lysine ketoglutarate reductase. The saccharopine dehydrogenase can also function as a saccharopine reductase.


Pssm-ID: 397480 [Multi-domain]  Cd Length: 120  Bit Score: 37.95  E-value: 1.44e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125    5 IAIIGMGHVGSTAAHYIVANGFADDLVLIDTNTSKVEADALDFqdampNLPYHTNIIIN--DYSSLIDA-----DVIISA 77
Cdd:pfam03435   1 VLIIGAGSVGQGVAPLLARHFDVDRITVADRTLEKAQALAAKL-----GGVRFIAVAVDadNYEAVLAAllkegDLVVNL 75

                  ....
gi 489740125   78 IGNI 81
Cdd:pfam03435  76 SPPT 79
PTZ00325 PTZ00325
malate dehydrogenase; Provisional
4-288 1.59e-03

malate dehydrogenase; Provisional


Pssm-ID: 240360 [Multi-domain]  Cd Length: 321  Bit Score: 39.65  E-value: 1.59e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125   4 KIAIIGM-GHVGSTAAHYIVANGFADDLVLIDT-NTSKVEADaLDFQDAMPNLPYHTNIIINDySSLIDADVIISAIGNI 81
Cdd:PTZ00325  10 KVAVLGAaGGIGQPLSLLLKQNPHVSELSLYDIvGAPGVAAD-LSHIDTPAKVTGYADGELWE-KALRGADLVLICAGVP 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125  82 KlqdSPTNDRFLELPFTSTQVKDVAAKIKASGFNGILVVITNPVDVITSIyqAVTGLPKNHVIGTG-----TLLDSARMK 156
Cdd:PTZ00325  88 R---KPGMTRDDLFNTNAPIVRDLVAAVASSAPKAIVGIVSNPVNSTVPI--AAETLKKAGVYDPRklfgvTTLDVVRAR 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489740125 157 RAVASALHLDSRSVAGYNLGEHGnsqftawstvrvlGQPITKLAADRGL-----DLTKLDAESRDGGFRVFHGKK---YT 228
Cdd:PTZ00325 163 KFVAEALGMNPYDVNVPVVGGHS-------------GVTIVPLLSQTGLslpeeQVEQITHRVQVGGDEVVKAKEgagSA 229
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 489740125 229 SYGVATAAVRLANTVLNdALT---ELPVSNFREEYGV----YLSYPAVVGRDGiVEQV----QLDLTDEEL 288
Cdd:PTZ00325 230 TLSMAYAAAEWSTSVLK-ALRgdkGIVECAFVESDMRpecpFFSSPVELGKEG-VERVlpigPLNAYEEEL 298
 
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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