6T8Z

NAD+-dependent fungal formate dehydrogenase from Chaetomium thermophilum: A ternary complex with the oxidised form of the cofactor NAD+ and the substrate formate both at a primary and secondary sites.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth AAA]	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8101433	3000044	SCOP2B (2022-06-29)
B [auth BBB]	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8101433	3000044	SCOP2B (2022-06-29)
C [auth CCC]	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8101433	3000044	SCOP2B (2022-06-29)
D [auth DDD]	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8101433	3000044	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)
A [auth AAA]	PF02826	e6t8zAAA1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: PF02826	ECOD (1.6)
A [auth AAA]	PF00389	e6t8zAAA2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Formate/glycerate dehydrogenase catalytic domain-like	F: PF00389	ECOD (1.6)
B [auth BBB]	PF02826	e6t8zBBB1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: PF02826	ECOD (1.6)
B [auth BBB]	PF00389	e6t8zBBB2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Formate/glycerate dehydrogenase catalytic domain-like	F: PF00389	ECOD (1.6)
C [auth CCC]	PF02826	e6t8zCCC1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: PF02826	ECOD (1.6)
C [auth CCC]	PF00389	e6t8zCCC2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Formate/glycerate dehydrogenase catalytic domain-like	F: PF00389	ECOD (1.6)
D [auth DDD]	PF02826	e6t8zDDD2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: PF02826	ECOD (1.6)
D [auth DDD]	PF00389	e6t8zDDD1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Formate/glycerate dehydrogenase catalytic domain-like	F: PF00389	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF02826	D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain (2-Hacid_dh_C)	D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain	This domain is inserted into the catalytic domain, the large dehydrogenase and D-lactate dehydrogenase families in SCOP. N-terminal portion of which is represented by family Pfam:PF00389.	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	PF00389	D-isomer specific 2-hydroxyacid dehydrogenase, catalytic domain (2-Hacid_dh)	D-isomer specific 2-hydroxyacid dehydrogenase, catalytic domain	This family represents the largest portion of the catalytic domain of 2-hydroxyacid dehydrogenases as the NAD binding domain is inserted within the structural domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	Formate dehydrogenase	oxidoreductase 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 catalytic activity NAD binding binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding formate dehydrogenase (NAD+) activity oxidoreductase 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 catalytic activity NAD binding binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding formate dehydrogenase (NAD+) activity oxidoreductase activity, acting on the aldehyde or oxo group of donors oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor	catabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid catabolic process formate catabolic process cellular catabolic process organic substance metabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process small molecule metabolic process metabolic process cellular process catabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process organic acid metabolic process organic acid catabolic process formate catabolic process cellular catabolic process organic substance metabolic process monocarboxylic acid catabolic process carboxylic acid catabolic process small molecule metabolic process metabolic process cellular process monocarboxylic acid metabolic process small molecule catabolic process formate metabolic process organic substance catabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR033689	NAD-dependent formate dehydrogenase	Family
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR006139	D-isomer specific 2-hydroxyacid dehydrogenase, catalytic domain	Domain
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR029752	D-isomer specific 2-hydroxyacid dehydrogenase, NAD-binding domain conserved site 1	Conserved Site
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR029753	D-isomer specific 2-hydroxyacid dehydrogenase, NAD-binding domain conserved site	Conserved Site
A [auth AAA], B [auth BBB], C [auth CCC], D [auth DDD]	IPR006140	D-isomer specific 2-hydroxyacid dehydrogenase, NAD-binding domain	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.