Annotations: 1OMO

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1omoa_	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Ornithine cyclodeaminase-like	Archaeal alanine dehydrogenase	(Archaeoglobus fulgidus ) [TaxId: 2234 ],	SCOPe (2.08)
B	d1omob_	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	Ornithine cyclodeaminase-like	Archaeal alanine dehydrogenase	(Archaeoglobus fulgidus ) [TaxId: 2234 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Ornithine cyclodeaminase-like	8057587	4000025	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Ornithine cyclodeaminase-like	8057588	3000041	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Ornithine cyclodeaminase-like	8057588	3000041	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	OCD_Mu_crystall_N	e1omoA2	A: a+b two layers	X: Ornithine cyclodeaminase-like enzymes dimerization domain (From Topology)	H: Ornithine cyclodeaminase-like enzymes dimerization domain (From Topology)	T: Ornithine cyclodeaminase-like enzymes dimerization domain	F: OCD_Mu_crystall_N	ECOD (1.6)
A	OCD_Mu_crystall_C	e1omoA3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: OCD_Mu_crystall_C	ECOD (1.6)
B	OCD_Mu_crystall_N	e1omoB1	A: a+b two layers	X: Ornithine cyclodeaminase-like enzymes dimerization domain (From Topology)	H: Ornithine cyclodeaminase-like enzymes dimerization domain (From Topology)	T: Ornithine cyclodeaminase-like enzymes dimerization domain	F: OCD_Mu_crystall_N	ECOD (1.6)
B	OCD_Mu_crystall_C	e1omoB2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: NAD(P)-binding Rossmann-fold domains	F: OCD_Mu_crystall_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1780.10	Alpha Beta	2-Layer Sandwich	ornithine cyclodeaminase, domain 1	ornithine cyclodeaminase, domain 1	CATH (4.3.0)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
B	3.30.1780.10	Alpha Beta	2-Layer Sandwich	ornithine cyclodeaminase, domain 1	ornithine cyclodeaminase, domain 1	CATH (4.3.0)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02423	Ornithine cyclodeaminase/mu-crystallin family (OCD_Mu_crystall)	Ornithine cyclodeaminase/mu-crystallin family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	alanine dehydrogenase	identical protein binding protein binding binding protein homodimerization activity protein dimerization activity NAD binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity, acting on the CH-NH2 group of donors identical protein binding protein binding binding protein homodimerization activity protein dimerization activity NAD binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding adenyl nucleotide binding nucleotide binding heterocyclic compound binding small molecule binding oxidoreductase activity, acting on the CH-NH2 group of donors alanine dehydrogenase activity oxidoreductase activity catalytic activity	oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process organic acid metabolic process alpha-amino acid metabolic process metabolic process small molecule metabolic process cellular process alanine metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B	IPR003462	Ornithine cyclodeaminase/mu-crystallin	Family
A, B	IPR012742	Alanine dehydrogenase, Archaeoglobus-type	Family
A, B	IPR028609	Alanine dehydrogenase, archaeal-type	Family
A, B	IPR023401	Ornithine cyclodeaminase, N-terminal	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.