1EBF

HOMOSERINE DEHYDROGENASE FROM S. CEREVISIAE COMPLEX WITH NAD+

Domain Annotation: SCOP Classification SCOP Database (version: 2.0) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d1ebfa1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]
A	d1ebfa1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]
A	d1ebfa2	Alpha and beta proteins (a+b)	FwdE/GAPDH domain-like	Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain	Homoserine dehydrogenase-like	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]
B	d1ebfb1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]
B	d1ebfb1	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]
B	d1ebfb2	Alpha and beta proteins (a+b)	FwdE/GAPDH domain-like	Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain	Homoserine dehydrogenase-like	Homoserine dehydrogenase	baker's yeast (Saccharomyces cerevisiae ) [TaxId: 4932 ]

Domain Annotation: CATH CATH Database (version 4.2.0) Homepage

Chain	Domain	Class	Architecture	Topology	Homology
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain
A	3.30.360.10	Alpha Beta	2-Layer Sandwich	Dihydrodipicolinate Reductase	domain 2
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain
B	3.30.360.10	Alpha Beta	2-Layer Sandwich	Dihydrodipicolinate Reductase	domain 2

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A, B	PF03447	Homoserine dehydrogenase, NAD binding domain (NAD_binding_3)	Homoserine dehydrogenase, NAD binding domain	This domain adopts a Rossmann NAD binding fold. The C-terminal domain of homoserine dehydrogenase contributes a single helix to this structural domain, which is not included in the Pfam model.	Domain
A, B	PF00742	Homoserine dehydrogenase (Homoserine_dh)	Homoserine dehydrogenase	-	Domain

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	HOMOSERINE DEHYDROGENASE	catalytic activity homoserine dehydrogenase activity oxidoreductase activity oxidoreductase activity, acting on CH-OH group of donors oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor		intracellular anatomical structure cytoplasm cellular anatomical entity nucleus organelle membrane-bounded organelle intracellular organelle intracellular membrane-bounded organelle

RCSB PDB is 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.