2G8Y | pdb_00002g8y

The structure of a putative malate/lactate dehydrogenase from E. coli.

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2g8yb_	Alpha and beta proteins (a/b)	L-sulfolactate dehydrogenase-like	L-sulfolactate dehydrogenase-like	automated matches	automated matches	(Escherichia coli K-12 ) [TaxId: 83333 ],	SCOPe (2.08)
A	d2g8ya_	Alpha and beta proteins (a/b)	L-sulfolactate dehydrogenase-like	L-sulfolactate dehydrogenase-like	automated matches	automated matches	(Escherichia coli K-12 ) [TaxId: 83333 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2 Family	L-sulfolactate dehydrogenase-like	8080609	4000529	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	L-sulfolactate dehydrogenase-like	8080610	3000527	SCOP2 (2022-06-29)
A	SCOP2B Superfamily	L-sulfolactate dehydrogenase-like	8080610	3000527	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Thymidylat_synt	e2g8yB1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Thymidylat_synt	ECOD (v294.1)
A	Thymidylat_synt	e2g8yA1	A: a/b three-layered sandwiches	X: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	H: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	T: Sulfite reductase hemoprotein (SiRHP), domains 2 and 4	F: Thymidylat_synt	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.1530.10	Mainly Alpha	Orthogonal Bundle	Hypothetical Oxidoreductase Yiak	Chain: A, domain 1	CATH (4.3.0)
B	3.30.1370.60	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (4.3.0)
B	1.20.5.460	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	Single helix bin	CATH (4.3.0)
A	1.10.1530.10	Mainly Alpha	Orthogonal Bundle	Hypothetical Oxidoreductase Yiak	Chain: A, domain 1	CATH (4.3.0)
A	3.30.1370.60	Alpha Beta	2-Layer Sandwich	Ribosomal Protein S8	Chain: A, domain 1	CATH (4.3.0)
A	1.20.5.460	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces	Single helix bin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02615	Malate/L-lactate dehydrogenase (Ldh_2)	Malate/L-lactate dehydrogenase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Malate/L-lactate dehydrogenases	oxidoreductase activity (2R)-2-hydroxyacid dehydrogenase (NAD+) activity oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor oxidoreductase activity, acting on CH-OH group of donors (2R)-hydroxyphenylpyruvate reductase [NAD(P)H] activity catalytic activity (R)-4-hydroxyphenyllactate dehydrogenase (NADP+) activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR043143	Malate/L-sulfolactate/L-lactate dehydrogenase-like, NADPH binding domain	Homologous Superfamily
A, B	IPR043144	Malate/L-sulfolactate/L-lactate dehydrogenase-like, alpha-helical domain	Homologous Superfamily
A, B	IPR003767	Malate/L-lactate dehydrogenase-like	Family
A, B	IPR036111	Malate/L-sulfolactate/L-lactate dehydrogenase-like superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.