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Conserved domains on  [gi|1839231000]
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Chain C, L-lactate dehydrogenase

Protein Classification

L-lactate dehydrogenase( domain architecture ID 11477892)

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
ldh PRK00066
L-lactate dehydrogenase; Reviewed
6-318 0e+00

L-lactate dehydrogenase; Reviewed


:

Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 572.61  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   6 DKDHQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVVITAG 85
Cdd:PRK00066    3 KKQHNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVPFTSPTKIYAGDYSDCKDADLVVITAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  86 APQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEM 165
Cdd:PRK00066   83 APQKPGETRLDLVEKNLKIFKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYMLSEK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 166 VNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALAR 245
Cdd:PRK00066  163 LDVDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQYDEEDLDEIFENVRDAAYEIIEKKGATYYGIAMALAR 242
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFA 318
Cdd:PRK00066  243 ITKAILNNENAVLPVSAYLEGQYGEEDVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKEIMDEAFL 315
 
Name Accession Description Interval E-value
ldh PRK00066
L-lactate dehydrogenase; Reviewed
6-318 0e+00

L-lactate dehydrogenase; Reviewed


Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 572.61  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   6 DKDHQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVVITAG 85
Cdd:PRK00066    3 KKQHNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVPFTSPTKIYAGDYSDCKDADLVVITAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  86 APQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEM 165
Cdd:PRK00066   83 APQKPGETRLDLVEKNLKIFKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYMLSEK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 166 VNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALAR 245
Cdd:PRK00066  163 LDVDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQYDEEDLDEIFENVRDAAYEIIEKKGATYYGIAMALAR 242
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFA 318
Cdd:PRK00066  243 ITKAILNNENAVLPVSAYLEGQYGEEDVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKEIMDEAFL 315
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
10-315 0e+00

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: 509.70  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  10 QKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQ 88
Cdd:cd05291     1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLpSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  89 KPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNV 168
Cdd:cd05291    81 KPGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEKLNV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 169 DARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAhPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISK 248
Cdd:cd05291   161 DPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKE-GKLSELDLDEIEEDVRKAGYEIINGKGATYYGIATALARIVK 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 249 AILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTD 315
Cdd:cd05291   240 AILNDENAILPVSAYLDGEYGEKDVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADIIKENIKK 306
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
14-311 2.39e-174

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: 484.78  E-value: 2.39e-174
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  14 LVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQKPGE 92
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLpTPKKIRSGDYSDCKDADLVVITAGAPQKPGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  93 TRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVDARS 172
Cdd:TIGR01771  81 TRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGVDPQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 173 VHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISKAILN 252
Cdd:TIGR01771 161 VHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGTETDLDLEEIEKEVRDAAYEIINRKGATYYGIGMAVARIVEAILH 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1839231000 253 DENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKK 311
Cdd:TIGR01771 241 DENRVLPVSAYLDGEYGIKDVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLKK 299
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
11-313 3.58e-157

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: 441.38  E-value: 3.58e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQK 89
Cdd:COG0039     2 KVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLgFDVKITAGDYEDLADADVVVITAGAPRK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  90 PGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVD 169
Cdd:COG0039    82 PGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEKLGVS 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 170 ARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDklvkMFEDVRDAAYEIIKLKGATFYGIATALARISKA 249
Cdd:COG0039   162 PRDVHAYVLGEHGDSMVPLWSHATVGGIPLTELIKETDEDLDE----IIERVRKGGAEIIEGKGSTYYAIAAAAARIVEA 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1839231000 250 ILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:COG0039   238 ILRDEKRVLPVSVYLDGEYGIEDVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEELKEEI 301
Ldh_1_C pfam02866
lactate/malate dehydrogenase, alpha/beta C-terminal domain; L-lactate dehydrogenases are ...
151-319 3.26e-62

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: 195.66  E-value: 3.26e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 151 TSLDTARFRQSIAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIK 230
Cdd:pfam02866   1 TTLDINRARTFLAEKAGVDPRVVNVPVIGGHSGTEFPDWSHANVTIIPLQSQVKENLKDSEWELEELTHRVQNAGYEVIK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 231 LK-GATFYGIATALARISKAILNDENAVLPLSVYMDGQYGLND-IYIGTPAVINRNGIQNILEI-PLTDHEEESMQKSAS 307
Cdd:pfam02866  81 AKaGSATLSMAVAGARFIRAILRGEGGVLSVGVYEDGYYGVPDdIYFSFPVVLGKDGVEKVLEIgPLNDFEREKMEKSAA 160
                         170
                  ....*....|..
gi 1839231000 308 QLKKVLTDAFAK 319
Cdd:pfam02866 161 ELKKEIEKGFAF 172
 
Name Accession Description Interval E-value
ldh PRK00066
L-lactate dehydrogenase; Reviewed
6-318 0e+00

L-lactate dehydrogenase; Reviewed


Pssm-ID: 178836 [Multi-domain]  Cd Length: 315  Bit Score: 572.61  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   6 DKDHQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVVITAG 85
Cdd:PRK00066    3 KKQHNKVVLVGDGAVGSSYAYALVNQGIADELVIIDINKEKAEGDAMDLSHAVPFTSPTKIYAGDYSDCKDADLVVITAG 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  86 APQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEM 165
Cdd:PRK00066   83 APQKPGETRLDLVEKNLKIFKSIVGEVMASGFDGIFLVASNPVDILTYATWKLSGFPKERVIGSGTSLDSARFRYMLSEK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 166 VNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALAR 245
Cdd:PRK00066  163 LDVDPRSVHAYIIGEHGDTEFPVWSHANVAGVPLEEYLEENEQYDEEDLDEIFENVRDAAYEIIEKKGATYYGIAMALAR 242
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFA 318
Cdd:PRK00066  243 ITKAILNNENAVLPVSAYLEGQYGEEDVYIGVPAVVNRNGIREIVELPLNDDEKQKFAHSADVLKEIMDEAFL 315
HicDH_like cd05291
L-2-hydroxyisocapronate dehydrogenases and some bacterial L-lactate dehydrogenases; ...
10-315 0e+00

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: 509.70  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  10 QKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQ 88
Cdd:cd05291     1 RKVVIIGAGHVGSSFAYSLVNQGIADELVLIDINEEKAEGEALDLEDALAFLpSPVKIKAGDYSDCKDADIVVITAGAPQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  89 KPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNV 168
Cdd:cd05291    81 KPGETRLDLLEKNAKIMKSIVPKIKASGFDGIFLVASNPVDVITYVVQKLSGLPKNRVIGTGTSLDTARLRRALAEKLNV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 169 DARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAhPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISK 248
Cdd:cd05291   161 DPRSVHAYVLGEHGDSQFVAWSTVTVGGKPLLDLLKE-GKLSELDLDEIEEDVRKAGYEIINGKGATYYGIATALARIVK 239
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 249 AILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTD 315
Cdd:cd05291   240 AILNDENAILPVSAYLDGEYGEKDVYIGVPAIIGRNGVEEVIELDLTEEEQEKFEKSADIIKENIKK 306
L-LDH-NAD TIGR01771
L-lactate dehydrogenase; This model represents the NAD-dependent L-lactate dehydrogenases from ...
14-311 2.39e-174

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: 484.78  E-value: 2.39e-174
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  14 LVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQKPGE 92
Cdd:TIGR01771   1 IIGAGNVGSSTAFALLNQGIADEIVLIDINKDKAEGEAMDLQHAASFLpTPKKIRSGDYSDCKDADLVVITAGAPQKPGE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  93 TRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVDARS 172
Cdd:TIGR01771  81 TRLELVGRNVRIMKSIVPEVVKSGFDGIFLVATNPVDILTYVAWKLSGFPKNRVIGSGTVLDTARLRYLLAEKLGVDPQS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 173 VHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISKAILN 252
Cdd:TIGR01771 161 VHAYIIGEHGDSEVPVWSSATIGGVPLLDYLKAKGTETDLDLEEIEKEVRDAAYEIINRKGATYYGIGMAVARIVEAILH 240
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1839231000 253 DENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKK 311
Cdd:TIGR01771 241 DENRVLPVSAYLDGEYGIKDVYIGVPAVLGRNGVEEIIELPLSDEEKEAFQKSAETLKK 299
LDH_2 cd05292
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
11-315 1.40e-161

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: 452.72  E-value: 1.40e-161
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAEYSDAKDADLVVITAGAPQKP 90
Cdd:cd05292     2 KVAIVGAGFVGSTTAYALLLRGLASEIVLVDINKAKAEGEAMDLAHGTPFVKPVRIYAGDYADCKGADVVVITAGANQKP 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  91 GETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVDA 170
Cdd:cd05292    82 GETRLDLLKRNVAIFKEIIPQILKYAPDAILLVVTNPVDVLTYVAYKLSGLPPNRVIGSGTVLDTARFRYLLGEHLGVDP 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 171 RSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKA-HPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISKA 249
Cdd:cd05292   162 RSVHAYIIGEHGDSEVAVWSSANIGGVPLDEFCKLcGRPFDEEVREEIFEEVRNAAYEIIERKGATYYAIGLALARIVEA 241
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1839231000 250 ILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTD 315
Cdd:cd05292   242 ILRDENSVLTVSSLLDGQYGIKDVALSLPCIVGRSGVERVLPPPLSEEEEEALRASAEVLKEAIES 307
Mdh COG0039
Malate/lactate dehydrogenase [Energy production and conversion]; Malate/lactate dehydrogenase ...
11-313 3.58e-157

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: 441.38  E-value: 3.58e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSAEYSDAKDADLVVITAGAPQK 89
Cdd:COG0039     2 KVAIIGAGNVGSTLAFRLASGGLADELVLIDINEGKAEGEALDLADAFPLLgFDVKITAGDYEDLADADVVVITAGAPRK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  90 PGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVD 169
Cdd:COG0039    82 PGMSRLDLLEANAKIFKSVGEAIKKYAPDAIVLVVTNPVDVMTYIAQKASGLPKERVIGMGTVLDSARFRSFLAEKLGVS 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 170 ARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDklvkMFEDVRDAAYEIIKLKGATFYGIATALARISKA 249
Cdd:COG0039   162 PRDVHAYVLGEHGDSMVPLWSHATVGGIPLTELIKETDEDLDE----IIERVRKGGAEIIEGKGSTYYAIAAAAARIVEA 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1839231000 250 ILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:COG0039   238 ILRDEKRVLPVSVYLDGEYGIEDVYLGVPVVIGRNGVEKIVELELTDEERAKLDASAEELKEEI 301
LDH_like cd00300
L-lactate dehydrogenase-like enzymes; Members of this subfamily are tetrameric NAD-dependent ...
12-313 2.42e-146

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: 413.97  E-value: 2.42e-146
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  12 VILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSAE-YSDAKDADLVVITAGAPQKP 90
Cdd:cd00300     1 ITIIGAGNVGAAVAFALIAKGLASELVLVDVNEEKAKGDALDLSHASAFLATGTIVRGGdYADAADADIVVITAGAPRKP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  91 GETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVDA 170
Cdd:cd00300    81 GETRLDLINRNAPILRSVITNLKKYGPDAIILVVSNPVDILTYVAQKLSGLPKNRVIGSGTLLDSARFRSLLAEKLDVDP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 171 RSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWvkahPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARISKAI 250
Cdd:cd00300   161 QSVHAYVLGEHGDSQVVAWSTATVGGLPLEEL----APFTKLDLEAIEEEVRTSGYEIIRLKGATNYGIATAIADIVKSI 236
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1839231000 251 LNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:cd00300   237 LLDERRVLPVSAVQEGQYGIEDVALSVPAVVGREGVVRILEIPLTEDEEAKLQKSAEALKEVL 299
LDH_1 cd05293
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
9-312 3.42e-108

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: 317.62  E-value: 3.42e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   9 HQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPF-TSPKKIYSAEYSDAKDADLVVITAGAP 87
Cdd:cd05293     3 RNKVTVVGVGQVGMACAISILAKGLADELVLVDVVEDKLKGEAMDLQHGSAFlKNPKIEADKDYSVTANSKVVIVTAGAR 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  88 QKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVN 167
Cdd:cd05293    83 QNEGESRLDLVQRNVDIFKGIIPKLVKYSPNAILLVVSNPVDIMTYVAWKLSGLPKHRVIGSGCNLDSARFRYLIAERLG 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 168 VDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKA-HPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALARI 246
Cdd:cd05293   163 VAPSSVHGWIIGEHGDSSVPVWSGVNVAGVRLQDLNPDiGTDKDPEKWKEVHKQVVDSAYEVIKLKGYTSWAIGLSVADL 242
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 247 SKAILNDENAVLPLSVYMDGQYGLND-IYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKV 312
Cdd:cd05293   243 VDAILRNTGRVHSVSTLVKGLHGIEDeVFLSLPCILGENGITHVIKQPLTEEEQEKLQKSADTLWEV 309
PRK06223 PRK06223
malate dehydrogenase; Reviewed
11-312 4.71e-104

malate dehydrogenase; Reviewed


Pssm-ID: 180477 [Multi-domain]  Cd Length: 307  Bit Score: 307.06  E-value: 4.71e-104
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGDGAVGSSYAYAMVLQGIAqEIGIVDIFKDKTKGDAIDLSNALP---FTSpKKIYSAEYSDAKDADLVVITAGAP 87
Cdd:PRK06223    4 KISIIGAGNVGATLAHLLALKELG-DVVLFDIVEGVPQGKALDIAEAAPvegFDT-KITGTNDYEDIAGSDVVVITAGVP 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  88 QKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVN 167
Cdd:PRK06223   82 RKPGMSRDDLLGINAKIMKDVAEGIKKYAPDAIVIVVTNPVDAMTYVALKESGFPKNRVIGMAGVLDSARFRTFIAEELN 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 168 VDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWvkahpeIKEDKLVKMFEDVRDAAYEIIKL--KGATFYGIATALAR 245
Cdd:PRK06223  162 VSVKDVTAFVLGGHGDSMVPLVRYSTVGGIPLEDL------LSKEKLDEIVERTRKGGAEIVGLlkTGSAYYAPAASIAE 235
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKV 312
Cdd:PRK06223  236 MVEAILKDKKRVLPCSAYLEGEYGVKDVYVGVPVKLGKNGVEKIIELELDDEEKAAFDKSVEAVKKL 302
LDH-like_MDH cd01339
L-lactate dehydrogenase-like malate dehydrogenase proteins; Members of this subfamily have an ...
12-311 9.62e-99

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: 293.23  E-value: 9.62e-99
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  12 VILVGDGAVGSSYAYAMVLQGIAqEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIY-SAEYSDAKDADLVVITAGAPQK 89
Cdd:cd01339     1 ISIIGAGNVGATLAQLLALKELG-DVVLLDIVEGLPQGKALDISQAAPILgSDTKVTgTNDYEDIAGSDVVVITAGIPRK 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  90 PGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVNVD 169
Cdd:cd01339    80 PGMSRDDLLGTNAKIVKEVAENIKKYAPNAIVIVVTNPLDVMTYVAYKASGFPRNRVIGMAGVLDSARFRYFIAEELGVS 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 170 ARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWvkahpeIKEDKLVKMFEDVRDAAYEIIKLK--GATFYGIATALARIS 247
Cdd:cd01339   160 VKDVQAMVLGGHGDTMVPLPRYSTVGGIPLTEL------ITKEEIDEIVERTRNGGAEIVNLLktGSAYYAPAAAIAEMV 233
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1839231000 248 KAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKK 311
Cdd:cd01339   234 EAILKDKKRVLPCSAYLEGEYGIKDIFVGVPVVLGKNGVEKIIELDLTDEEKEAFDKSVESVKE 297
PLN02602 PLN02602
lactate dehydrogenase
2-312 1.52e-98

lactate dehydrogenase


Pssm-ID: 178212 [Multi-domain]  Cd Length: 350  Bit Score: 294.37  E-value: 1.52e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   2 ASITDKDHQKVILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIY-SAEYSDAKDADLV 80
Cdd:PLN02602   30 PPSPTRRHTKVSVVGVGNVGMAIAQTILTQDLADELALVDVNPDKLRGEMLDLQHAAAFLPRTKILaSTDYAVTAGSDLC 109
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  81 VITAGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQ 160
Cdd:PLN02602  110 IVTAGARQIPGESRLNLLQRNVALFRKIIPELAKYSPDTILLIVSNPVDVLTYVAWKLSGFPANRVIGSGTNLDSSRFRF 189
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 161 SIAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWV-KAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGI 239
Cdd:PLN02602  190 LIADHLDVNAQDVQAYIVGEHGDSSVALWSSVSVGGVPVLSFLeKQQIAYEKETLEEIHRAVVDSAYEVIKLKGYTSWAI 269
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1839231000 240 ATALARISKAILNDENAVLPLSVYMDGQYGL--NDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKV 312
Cdd:PLN02602  270 GYSVASLVRSLLRDQRRIHPVSVLAKGFHGIdeGDVFLSLPAQLGRNGVLGVVNVHLTDEEAERLRKSAKTLWEV 344
LDH_3 cd05290
A subgroup of L-lactate dehydrogenases; L-lactate dehydrogenases (LDH) are tetrameric enzymes ...
11-313 1.87e-88

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: 267.27  E-value: 1.87e-88
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGDGAVGSSY-AYAMVLqGIAQEIGIVDIFKDKTKGDAIDLS--NALPFTSPKKIYSAEYSDAKDADLVVITAGAP 87
Cdd:cd05290     1 KLVVIGAGHVGSAVlNYALAL-GLFSEIVLIDVNEGVAEGEALDFHhaTALTYSTNTKIRAGDYDDCADADIIVITAGPS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  88 QKPGET--RLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEM 165
Cdd:cd05290    80 IDPGNTddRLDLAQTNAKIIREIMGNITKVTKEAVIILITNPLDIAVYIAATEFDYPANKVIGTGTMLDTARLRRIVADK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 166 VNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKlVKMFEDVRDAAYEIIKLKGATFYGIATALAR 245
Cdd:cd05290   160 YGVDPKNVTGYVLGEHGSHAFPVWSLVNIAGLPLDELEALFGKEPIDK-DELLEEVVQAAYDVFNRKGWTNAGIAKSASR 238
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:cd05290   239 LIKAILLDERSILPVCTLLSGEYGLSDVALSLPTVIGAKGIERVLEIPLDEWELEKLHKSAKAIRETI 306
LDH_MDH_like cd00650
NAD-dependent, lactate dehydrogenase-like, 2-hydroxycarboxylate dehydrogenase family; Members ...
12-313 9.55e-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: 246.08  E-value: 9.55e-81
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  12 VILVGDGAVGSSYAYAMVLQG--IAQEIGIVDIFKDKTKGDAIDLSNALPFTSPKKIYSA--EYSDAKDADLVVITAGAP 87
Cdd:cd00650     2 AVIGAGGNVGPALAFGLADGSvlLAIELVLYDIDEEKLKGVAMDLQDAVEPLADIKVSITddPYEAFKDADVVIITAGVG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  88 QKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTsLDTARFRQSIAEMVN 167
Cdd:cd00650    82 RKPGMGRLDLLKRNVPIVKEIGDNIEKYSPDAWIIVVSNPVDIITYLVWRYSGLPKEKVIGLGT-LDPIRFRRILAEKLG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 168 VDARSVHAYIMGEHGDTEFPVWSHANiggvtiaewvkahpeikedklvkmfedvrdaayeiiklkgatfygIATALARIS 247
Cdd:cd00650   161 VDPDDVKVYILGEHGGSQVPDWSTVR---------------------------------------------IATSIADLI 195
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 248 KAILNDENAVLPLSVYMDGQYGL-NDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:cd00650   196 RSLLNDEGEILPVGVRNNGQIGIpDDVVVSVPCIVGKNGVEEPIEVGLTDFELEKLQKSADTLKKEL 262
MalateDH_bact TIGR01763
malate dehydrogenase, NAD-dependent; This enzyme converts malate into oxaloacetate in the ...
10-313 8.24e-75

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: 232.45  E-value: 8.24e-75
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  10 QKVILVGDGAVGSSYAYAMVLQGIAqEIGIVDIFKDKTKGDAIDLSNALPFT--SPKKIYSAEYSDAKDADLVVITAGAP 87
Cdd:TIGR01763   2 KKISVIGAGFVGATTAFRLAEKELA-DLVLLDVVEGIPQGKALDMYEASPVGgfDTKVTGTNNYADTANSDIVVITAGLP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  88 QKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMVN 167
Cdd:TIGR01763  81 RKPGMSREDLLSMNAGIVREVTGRIMEHSPNPIIVVVSNPLDAMTYVAWQKSGFPKERVIGQAGVLDSARFRTFIAMELG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 168 VDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWvkahpeIKEDKLVKMFEDVRDAAYEIIKL--KGATFYGIATALAR 245
Cdd:TIGR01763 161 VSVQDVTACVLGGHGDAMVPLVRYSTVAGIPVADL------ISAERIAEIVERTRKGGGEIVNLlkQGSAYYAPAASVVE 234
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVL 313
Cdd:TIGR01763 235 MVEAILKDRKRVLPCAAYLDGQYGIDGIYVGVPVILGKNGVEHIYELKLDQSELALLNKSAKIVDENC 302
PTZ00082 PTZ00082
L-lactate dehydrogenase; Provisional
9-312 5.43e-73

L-lactate dehydrogenase; Provisional


Pssm-ID: 173376 [Multi-domain]  Cd Length: 321  Bit Score: 228.42  E-value: 5.43e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   9 HQKVILVGDGAVGSSYAYAMVLQGIAqEIGIVDIFKDKTKGDAIDL--SNALPFTSPKKIYSAEYSDAKDADLVVITAGA 86
Cdd:PTZ00082    6 RRKISLIGSGNIGGVMAYLIVLKNLG-DVVLFDIVKNIPQGKALDIshSNVIAGSNSKVIGTNNYEDIAGSDVVIVTAGL 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  87 PQKPGET-----RLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQS 161
Cdd:PTZ00082   85 TKRPGKSdkewnRDDLLPLNAKIMDEVAEGIKKYCPNAFVIVITNPLDVMVKLLQEHSGLPKNKVCGMAGVLDSSRLRTY 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 162 IAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKaHPEIKEDKLVKMFEDVRDAAYEIIKL--KGATFYGI 239
Cdd:PTZ00082  165 IAEKLGVNPRDVHASVIGAHGDKMVPLPRYVTVGGIPLSEFIK-KGLITQEEIDEIVERTRNTGKEIVDLlgTGSAYFAP 243
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1839231000 240 ATALARISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKV 312
Cdd:PTZ00082  244 AAAAIEMAEAYLKDKKRVLPCSAYLEGQYGHKDIYMGTPAVIGANGVEKIIELDLTPEEQKKFDESIKEVKRL 316
PTZ00117 PTZ00117
malate dehydrogenase; Provisional
9-320 1.62e-70

malate dehydrogenase; Provisional


Pssm-ID: 173409 [Multi-domain]  Cd Length: 319  Bit Score: 221.90  E-value: 1.62e-70
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000   9 HQKVILVGDGAVGSSYAYAMVLQGIAqEIGIVDIFKDKTKGDAIDLSNALPFT-SPKKIYSA-EYSDAKDADLVVITAGA 86
Cdd:PTZ00117    5 RKKISMIGAGQIGSTVALLILQKNLG-DVVLYDVIKGVPQGKALDLKHFSTLVgSNINILGTnNYEDIKDSDVVVITAGV 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  87 PQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEMV 166
Cdd:PTZ00117   84 QRKEEMTREDLLTINGKIMKSVAESVKKYCPNAFVICVTNPLDCMVKVFQEKSGIPSNKICGMAGVLDSSRFRCNLAEKL 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 167 NVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHpEIKEDKLVKMFEDVRDAAYEIIKL--KGATFYGIATALA 244
Cdd:PTZ00117  164 GVSPGDVSAVVIGGHGDLMVPLPRYCTVNGIPLSDFVKKG-AITEKEINEIIKKTRNMGGEIVKLlkKGSAFFAPAAAIV 242
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1839231000 245 RISKAILNDENAVLPLSVYMDGQYGLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKKVLTDAFAKN 320
Cdd:PTZ00117  243 AMIEAYLKDEKRVLVCSVYLNGQYNCKNLFVGVPVVIGGKGIEKVIELELNAEEKELFDKSIESIQELTQKAKALI 318
LDH-like_MDH_nadp cd05294
A lactate dehydrogenases-like structure with malate dehydrogenase enzymatic activity; The ...
11-311 1.53e-65

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: 208.80  E-value: 1.53e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVG-DGAVGSSYAYAMVLQGIAQEIGIVDIFK--DKTKGDAIDLSNALPFT-SPKKIY-SAEYSDAKDADLVVITAG 85
Cdd:cd05294     2 KVSIIGaSGRVGSATALLLAKEDVVKEINLISRPKslEKLKGLRLDIYDALAAAgIDAEIKiSSDLSDVAGSDIVIITAG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  86 APQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVGSGTSLDTARFRQSIAEM 165
Cdd:cd05294    82 VPRKEGMSRLDLAKKNAKIVKKYAKQIAEFAPDTKILVVTNPVDVMTYKALKESGFDKNRVFGLGTHLDSLRFKVAIAKH 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 166 VNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIaewvKAHPEIKEDKLVKMFEDVRDAAYEIIKLKGATFYGIATALAR 245
Cdd:cd05294   162 FNVHISEVHTRIIGEHGDSMVPLISSTSIGGIPI----KRFPEYKDFDVEKIVETVKNAGQNIISLKGGSEYGPASAISN 237
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1839231000 246 ISKAILNDENAVLPLSVYMDGQY-GLNDIYIGTPAVINRNGIQNILEIPLTDHEEESMQKSASQLKK 311
Cdd:cd05294   238 LVRTIANDERRILTVSTYLEGEIdGIRDVCIGVPVKLGKNGIEEIVPIEMDDDEREAFRKSAEIVKK 304
Ldh_1_C pfam02866
lactate/malate dehydrogenase, alpha/beta C-terminal domain; L-lactate dehydrogenases are ...
151-319 3.26e-62

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: 195.66  E-value: 3.26e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 151 TSLDTARFRQSIAEMVNVDARSVHAYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHPEIKEDKLVKMFEDVRDAAYEIIK 230
Cdd:pfam02866   1 TTLDINRARTFLAEKAGVDPRVVNVPVIGGHSGTEFPDWSHANVTIIPLQSQVKENLKDSEWELEELTHRVQNAGYEVIK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 231 LK-GATFYGIATALARISKAILNDENAVLPLSVYMDGQYGLND-IYIGTPAVINRNGIQNILEI-PLTDHEEESMQKSAS 307
Cdd:pfam02866  81 AKaGSATLSMAVAGARFIRAILRGEGGVLSVGVYEDGYYGVPDdIYFSFPVVLGKDGVEKVLEIgPLNDFEREKMEKSAA 160
                         170
                  ....*....|..
gi 1839231000 308 QLKKVLTDAFAK 319
Cdd:pfam02866 161 ELKKEIEKGFAF 172
Ldh_1_N pfam00056
lactate/malate dehydrogenase, NAD binding domain; L-lactate dehydrogenases are metabolic ...
11-148 1.97e-58

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: 184.73  E-value: 1.97e-58
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVGD-GAVGSSYAYAMVLQGIAQEIGIVDIFKDKTKGDAIDLSNALPFTS-PKKIYSAEYSDAKDADLVVITAGAPQ 88
Cdd:pfam00056   2 KVAVVGAaGGVGQSLAFLLANKGLADELVLYDIVKEKLEGVAMDLSHGSTFLLvPGIVGGGDYEDLKDADVVVITAGVPR 81
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  89 KPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILTYATWKLSGFPKNRVVG 148
Cdd:pfam00056  82 KPGMTRLDLLNVNAKIFKSIGPALAKYAPNAIVLVVSNPVDILTYVAWKASGFPPNRVFG 141
MDH_euk_gproteo TIGR01772
malate dehydrogenase, NAD-dependent; This model represents the NAD-dependent malate ...
11-311 3.42e-28

malate dehydrogenase, NAD-dependent; This model represents the NAD-dependent malate dehydrogenase found in eukaryotes and certain gamma proteobacteria. The enzyme is involved in the citric acid cycle as well as the glyoxalate cycle. Several isoforms exidt in eukaryotes. In S. cereviseae, for example, there are cytoplasmic, mitochondrial and peroxisomal forms. Although malate dehydrogenases have in some cases been mistaken for lactate 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 lactate dehydrogenases. [Energy metabolism, TCA cycle]


Pssm-ID: 130833 [Multi-domain]  Cd Length: 312  Bit Score: 110.96  E-value: 3.42e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVG-DGAVGSSYAYAMVLQGIAQEIGIVDIfkDKTKGDAIDLSN------ALPFTSPKKIYSAeysdAKDADLVVIT 83
Cdd:TIGR01772   1 KVAVLGaAGGIGQPLSLLLKLQPYVSELSLYDI--AGAAGVAADLSHiptaasVKGFSGEEGLENA----LKGADVVVIP 74
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  84 AGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVD----ILTYATWKLSGFPKNRVVGSgTSLDTARFR 159
Cdd:TIGR01772  75 AGVPRKPGMTRDDLFNVNAGIVKDLVAAVAESCPKAMILVITNPVNstvpIAAEVLKKKGVYDPNKLFGV-TTLDIVRAN 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 160 QSIAEMVNVDARSVHAYIMGEH-GDTEFPVWSHANiggvtiaewvkAHPEIKEDKLVKMFEDVRDAAYEIIKLK---GAT 235
Cdd:TIGR01772 154 TFVAELKGKDPMEVNVPVIGGHsGETIIPLISQCP-----------GKVLFTEDQLEALIHRIQNAGTEVVKAKagaGSA 222
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 236 FYGIATALAR----ISKAILNDENAVLPLSVYMDGQYGLNdiYIGTPAVINRNGIQNILEI-PLTDHEEESMQKSASQLK 310
Cdd:TIGR01772 223 TLSMAFAGARfvlsLVRGLKGEEGVVECAYVESDGVTEAT--FFATPLLLGKNGVEKRLGIgKLSSFEEKMLNGALPELK 300

                  .
gi 1839231000 311 K 311
Cdd:TIGR01772 301 K 301
MDH_glyoxysomal_mitochondrial cd01337
Glyoxysomal and mitochondrial malate dehydrogenases; MDH is one of the key enzymes in the ...
11-311 5.13e-24

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: 99.49  E-value: 5.13e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVG-DGAVGSSYAYAMVLQGIAQEIGIVDIFKdkTKGDAIDLS------NALPFTSPKKIYSAeysdAKDADLVVIT 83
Cdd:cd01337     2 KVAVLGaAGGIGQPLSLLLKLNPLVSELALYDIVN--TPGVAADLShintpaKVTGYLGPEELKKA----LKGADVVVIP 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  84 AGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDIL---TYATWKLSG-FPKNRVVGSgTSLDTARFR 159
Cdd:cd01337    76 AGVPRKPGMTRDDLFNINAGIVRDLATAVAKACPKALILIISNPVNSTvpiAAEVLKKAGvYDPKRLFGV-TTLDVVRAN 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 160 QSIAEMVNVDARSVHAYIMGEH-GDTEFPVWSHANIggvtiaewvkaHPEIKEDKLVKMFEDVRDAAYEIIKLK-GAtfy 237
Cdd:cd01337   155 TFVAELLGLDPAKVNVPVIGGHsGVTILPLLSQCQP-----------PFTFDQEEIEALTHRIQFGGDEVVKAKaGA--- 220
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 238 GIAT---ALA------RISKAILNDENAVLPLSVYMDGQyGLNdiYIGTPAVINRNGIQNILEIP-LTDHEEESMQKSAS 307
Cdd:cd01337   221 GSATlsmAYAgarfanSLLRGLKGEKGVIECAYVESDVT-EAP--FFATPVELGKNGVEKNLGLGkLNDYEKKLLEAALP 297

                  ....
gi 1839231000 308 QLKK 311
Cdd:cd01337   298 ELKK 301
PTZ00325 PTZ00325
malate dehydrogenase; Provisional
11-311 9.86e-24

malate dehydrogenase; Provisional


Pssm-ID: 240360 [Multi-domain]  Cd Length: 321  Bit Score: 98.97  E-value: 9.86e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KVILVG-DGAVGSSYAYAMVLQGIAQEIGIVDIFKdkTKGDAIDLSNalpFTSPKKI--YSAE---YSDAKDADLVVITA 84
Cdd:PTZ00325   10 KVAVLGaAGGIGQPLSLLLKQNPHVSELSLYDIVG--APGVAADLSH---IDTPAKVtgYADGelwEKALRGADLVLICA 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  85 GAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDILT----YATWKLSGFPKNRVVGSgTSLDTARFRQ 160
Cdd:PTZ00325   85 GVPRKPGMTRDDLFNTNAPIVRDLVAAVASSAPKAIVGIVSNPVNSTVpiaaETLKKAGVYDPRKLFGV-TTLDVVRARK 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 161 SIAEMVNVDARSVHAYIMGEHGD-TEFPVWSHANIggvtiaewvkahpEIKEDKLVKMFEDVRDAAYEIIKLK-GATFYG 238
Cdd:PTZ00325  164 FVAEALGMNPYDVNVPVVGGHSGvTIVPLLSQTGL-------------SLPEEQVEQITHRVQVGGDEVVKAKeGAGSAT 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 239 IATALA------RISKAILNDENAVLPLSVYMDGQYGLNdiYIGTPAVINRNGIQNILEIP-LTDHEEESMQKSASQLKK 311
Cdd:PTZ00325  231 LSMAYAaaewstSVLKALRGDKGIVECAFVESDMRPECP--FFSSPVELGKEGVERVLPIGpLNAYEEELLEAAVPDLKK 308
PLN00106 PLN00106
malate dehydrogenase
11-311 1.76e-16

malate dehydrogenase


Pssm-ID: 215058 [Multi-domain]  Cd Length: 323  Bit Score: 78.84  E-value: 1.76e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  11 KV-ILVGDGAVGSSYAYAMVLQGIAQEIGIVDIFKdkTKGDAIDLS------NALPFTSPKKIYSAeysdAKDADLVVIT 83
Cdd:PLN00106   20 KVaVLGAAGGIGQPLSLLMKMNPLVSELHLYDIAN--TPGVAADVShintpaQVRGFLGDDQLGDA----LKGADLVIIP 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  84 AGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGIFLVAANPVDI---LTYATWKLSG-FPKNRVVGSgTSLDTARFR 159
Cdd:PLN00106   94 AGVPRKPGMTRDDLFNINAGIVKTLCEAVAKHCPNALVNIISNPVNStvpIAAEVLKKAGvYDPKKLFGV-TTLDVVRAN 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 160 QSIAEMVNVDARSVHAYIMGEH-GDTEFPVWShaniggvtiaewvKAHPEIK--EDKLVKMFEDVRDAAYEIIKLK-GAt 235
Cdd:PLN00106  173 TFVAEKKGLDPADVDVPVVGGHaGITILPLLS-------------QATPKVSftDEEIEALTKRIQNGGTEVVEAKaGA- 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 236 fyGIAT-----ALARISKAIL---NDENAVLPLSvYMDGQygLNDI-YIGTPAVINRNGIQNILEI-PLTDHEEESMQKS 305
Cdd:PLN00106  239 --GSATlsmayAAARFADACLrglNGEADVVECS-YVQSE--VTELpFFASKVRLGRNGVEEVLGLgPLSEYEQKGLEAL 313

                  ....*.
gi 1839231000 306 ASQLKK 311
Cdd:PLN00106  314 KPELKA 319
MDH cd00704
Malate dehydrogenase; Malate dehydrogenase (MDH) is one of the key enzymes in the citric acid ...
75-317 1.92e-15

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: 75.77  E-value: 1.92e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  75 KDADLVVITAGAPQKPGETRLDLVNKNLKI-------LKSIVDPIVDsgfngiFLVAANPVDILTYATWKLSGFPKNRVV 147
Cdd:cd00704    75 KDVDVAILVGAFPRKPGMERADLLRKNAKIfkeqgeaLNKVAKPTVK------VLVVGNPANTNALIALKNAPNLPPKNF 148
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 148 GSGTSLDTARFRQSIAEMVNVDARSVH-AYIMGEHGDTEFPVWSHANIGGVTIAEWVKAHpeIKEDKLVKMF-EDVRDAA 225
Cdd:cd00704   149 TALTRLDHNRAKAQVARKLGVRVSDVKnVIIWGNHSNTQVPDLSNAVVYGPGGTEWVLDL--LDEEWLNDEFvKTVQKRG 226
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 226 YEIIKLKGAtFYGIATALARIS--KAIL--NDENAVLPLSVYMDGQ-YGL-NDIYIGTPAVINRNGIQNILEIPLTDHEE 299
Cdd:cd00704   227 AAIIKKRGA-SSAASAAKAIADhvKDWLfgTPPGEIVSMGVYSPGNpYGIpPGIVFSFPCTCKGGGWHVVEDLKLNDWLR 305
                         250
                  ....*....|....*...
gi 1839231000 300 ESMQKSASQLKKVLTDAF 317
Cdd:cd00704   306 EKLKATEEELIEEKEIAL 323
MDH_euk_cyt TIGR01758
malate dehydrogenase, NAD-dependent; This model represents the NAD-dependent cytosolic malate ...
75-318 1.26e-10

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: 61.40  E-value: 1.26e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  75 KDADLVVITAGAPQKPGETRLDLVNKNLKILKS---IVDPIVDSgfNGIFLVAANPVDI--LTYATWKLSGFPKNrvVGS 149
Cdd:TIGR01758  74 TDVDVAILVGAFPRKEGMERRDLLSKNVKIFKEqgrALDKLAKK--DCKVLVVGNPANTnaLVLSNYAPSIPPKN--FSA 149
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 150 GTSLDTARFRQSIAEMVNVDARSV-HAYIMGEHGDTEFPVWSHANiggVTIAEWVKAHPE-IKEDKLVK--MFEDVRDAA 225
Cdd:TIGR01758 150 LTRLDHNRALAQVAERAGVPVSDVkNVIIWGNHSSTQYPDVNHAT---VTKGGKQKPVREaIKDDAYLDgeFITTVQQRG 226
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 226 YEIIKLKgatfyGIATALARISKAI--LND------ENAVLPLSVYMDG-QYGL-NDIYIGTPAVInRNGIQNILE-IPL 294
Cdd:TIGR01758 227 AAIIRAR-----KLSSALSAAKAAVdqMHDwvlgtpEGTFVSMGVYSDGsPYGVpKGLIFSFPVTC-KNGEWKIVEgLCV 300
                         250       260
                  ....*....|....*....|....
gi 1839231000 295 TDHEEESMQKSASQLKKVLTDAFA 318
Cdd:TIGR01758 301 DDSSRKKLALTAKELEEERDEALS 324
PLN00135 PLN00135
malate dehydrogenase
75-311 9.04e-09

malate dehydrogenase


Pssm-ID: 177744 [Multi-domain]  Cd Length: 309  Bit Score: 55.93  E-value: 9.04e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  75 KDADLVVITAGAPQKPGETRLDLVNKNLKILKSIVDPIVD-SGFNGIFLVAANPVDI--LTYATWKLSGFPKNrvVGSGT 151
Cdd:PLN00135   57 KGVNIAVMVGGFPRKEGMERKDVMSKNVSIYKSQASALEKhAAPDCKVLVVANPANTnaLILKEFAPSIPEKN--ITCLT 134
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 152 SLDTARFRQSIAEMVNVDARSV-HAYIMGEHGDTEFPVWSHANI----GGVTIAEWVKAHPEIKEDklvkMFEDVRDAAY 226
Cdd:PLN00135  135 RLDHNRALGQISERLGVPVSDVkNVIIWGNHSSTQYPDVNHATVktpsGEKPVRELVADDAWLNGE----FITTVQQRGA 210
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 227 EIIKLKgatfyGIATALARISKAILNDENAVL--------PLSVYMDGQYGLNDIYIGTPAVINRNGIQNILE-IPLTDH 297
Cdd:PLN00135  211 AIIKAR-----KLSSALSAASSACDHIRDWVLgtpegtwvSMGVYSDGSYGVPPGLIYSFPVTCEKGEWSIVQgLSIDEF 285
                         250
                  ....*....|....
gi 1839231000 298 EEESMQKSASQLKK 311
Cdd:PLN00135  286 SRKKMDATAKELKE 299
LDH_protist TIGR01756
lactate dehydrogenase; This model represents a family of protist lactate dehydrogenases which ...
64-291 2.48e-07

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: 51.42  E-value: 2.48e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  64 KKIYSAEYSDA-KDADLVVITAGAPQKPGETRLDLVNKNLKILKSIVDPIVDSGFNGI-FLVAANPVD----ILTYATWK 137
Cdd:TIGR01756  47 GTIVTTKLEEAfKDIDCAFLVASVPLKPGEVRADLLTKNTPIFKATGEALSEYAKPTVkVLVIGNPVNtnclVAMLHAPK 126
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 138 LSgfPKNrvVGSGTSLDTARFRQSIAEMVNVDARSVHAYIM-GEHGDTEFPVWSHANIggVTIAEWVKAHPEIKEDKLV- 215
Cdd:TIGR01756 127 LS--AEN--FSSLCMLDHNRAVSRIASKLKVPVDHIYHVVVwGNHAESMVADLTHAEF--TKNGKHQKVFDELCRDYPEp 200
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 216 KMFEDVRDAAYEIIKLKGATFYGIAT-ALARISKAIL--NDENAVLPLS--VYMDGQYGLN-DIYIGTPAVINRNGIQNI 289
Cdd:TIGR01756 201 DFFEVIAQRAWKILEMRGFTSAASPVkASLQHMKAWLfgTRPGEVLSMGipVPEGNPYGIKpGVIFSFPCTVDEDGKVHV 280

                  ..
gi 1839231000 290 LE 291
Cdd:TIGR01756 281 VE 282
MDH_cytoplasmic_cytosolic cd01336
Cytoplasmic and cytosolic Malate dehydrogenases; MDH is one of the key enzymes in the citric ...
66-317 1.59e-06

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: 49.16  E-value: 1.59e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000  66 IYSAEYSDA-KDADLVVITAGAPQKPGETRLDLVNKNLKILKS-------IVDPIVDSgfngifLVAANPVDI--LTYAT 135
Cdd:cd01336    67 VATTDPEEAfKDVDVAILVGAMPRKEGMERKDLLKANVKIFKEqgealdkYAKKNVKV------LVVGNPANTnaLILLK 140
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 136 WKLSGFPKNrvVGSGTSLDTARFRQSIAEMVNVDARSVH-AYIMGEHGDTEFPVWSHANIGgvTIAEWVKAHPEIKEDKL 214
Cdd:cd01336   141 YAPSIPKEN--FTALTRLDHNRAKSQIALKLGVPVSDVKnVIIWGNHSSTQYPDVNHATVE--LNGKGKPAREAVKDDAW 216
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1839231000 215 VK--MFEDVRDAAYEIIKLKgatfyGIATALArISKAILN---------DENAVLPLSVYMDGQYGL-NDIYIGTPAVIn 282
Cdd:cd01336   217 LNgeFISTVQKRGAAVIKAR-----KLSSAMS-AAKAICDhvhdwwfgtPEGEFVSMGVYSDGSYGVpEGLIFSFPVTC- 289
                         250       260       270
                  ....*....|....*....|....*....|....*.
gi 1839231000 283 RNGIQNILE-IPLTDHEEESMQKSASQLKKVLTDAF 317
Cdd:cd01336   290 KNGKWKIVQgLSIDDFSREKIDATAKELVEEKETAL 325
 
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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