Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad3pqfa1 Alpha and beta proteins (a/b) NAD(P)-binding Rossmann-fold domains NAD(P)-binding Rossmann-fold domains automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Ad3pqfa2 Alpha and beta proteins (a+b) LDH C-terminal domain-like LDH C-terminal domain-like automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Bd3pqfb1 Alpha and beta proteins (a/b) NAD(P)-binding Rossmann-fold domains NAD(P)-binding Rossmann-fold domains automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Bd3pqfb2 Alpha and beta proteins (a+b) LDH C-terminal domain-like LDH C-terminal domain-like automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Cd3pqfc1 Alpha and beta proteins (a/b) NAD(P)-binding Rossmann-fold domains NAD(P)-binding Rossmann-fold domains automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Cd3pqfc2 Alpha and beta proteins (a+b) LDH C-terminal domain-like LDH C-terminal domain-like automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Dd3pqfd1 Alpha and beta proteins (a/b) NAD(P)-binding Rossmann-fold domains NAD(P)-binding Rossmann-fold domains automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)
Dd3pqfd2 Alpha and beta proteins (a+b) LDH C-terminal domain-like LDH C-terminal domain-like automated matches automated matches (Bacillus subtilis ) [TaxId: 1423 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyLDH/MDH/AglA-like 8059686 3000039 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyLDH/MDH/AglA-like 8059686 3000039 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyLDH/MDH/AglA-like 8059686 3000039 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyLDH/MDH/AglA-like 8059686 3000039 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ALdh_1_C_2e3pqfA3 A: a+b complex topologyX: LDH C-terminal domain-like (From Topology)H: LDH C-terminal domain-like (From Topology)T: LDH C-terminal domain-likeF: Ldh_1_C_2ECOD (1.6)
ALdh_1_Ne3pqfA2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: NAD(P)-binding Rossmann-fold domainsF: Ldh_1_NECOD (1.6)
BLdh_1_C_2e3pqfB3 A: a+b complex topologyX: LDH C-terminal domain-like (From Topology)H: LDH C-terminal domain-like (From Topology)T: LDH C-terminal domain-likeF: Ldh_1_C_2ECOD (1.6)
BLdh_1_Ne3pqfB2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: NAD(P)-binding Rossmann-fold domainsF: Ldh_1_NECOD (1.6)
CLdh_1_C_2e3pqfC3 A: a+b complex topologyX: LDH C-terminal domain-like (From Topology)H: LDH C-terminal domain-like (From Topology)T: LDH C-terminal domain-likeF: Ldh_1_C_2ECOD (1.6)
CLdh_1_Ne3pqfC2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: NAD(P)-binding Rossmann-fold domainsF: Ldh_1_NECOD (1.6)
DLdh_1_C_2e3pqfD3 A: a+b complex topologyX: LDH C-terminal domain-like (From Topology)H: LDH C-terminal domain-like (From Topology)T: LDH C-terminal domain-likeF: Ldh_1_C_2ECOD (1.6)
DLdh_1_Ne3pqfD2 A: a/b three-layered sandwichesX: Rossmann-likeH: Rossmann-relatedT: NAD(P)-binding Rossmann-fold domainsF: Ldh_1_NECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF02866lactate/malate dehydrogenase, alpha/beta C-terminal domain (Ldh_1_C)lactate/malate dehydrogenase, alpha/beta C-terminal domainL-lactate dehydrogenases are metabolic enzymes which catalyse 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 catalyse the in ...L-lactate dehydrogenases are metabolic enzymes which catalyse 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 catalyse 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.
Domain
A, B, C, D
PF00056lactate/malate dehydrogenase, NAD binding domain (Ldh_1_N)lactate/malate dehydrogenase, NAD binding domainL-lactate dehydrogenases are metabolic enzymes which catalyse 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 catalyse the in ...L-lactate dehydrogenases are metabolic enzymes which catalyse 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 catalyse 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.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
L-lactate dehydrogenase