Annotations: 1ORU

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1orua_	All beta proteins	PK beta-barrel domain-like	PK beta-barrel domain-like	MOSC (MOCO sulphurase C-terminal) domain	Hypothetical protein YuaD	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)
B	d1orub_	All beta proteins	PK beta-barrel domain-like	PK beta-barrel domain-like	MOSC (MOCO sulphurase C-terminal) domain	Hypothetical protein YuaD	(Bacillus subtilis ) [TaxId: 1423 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	MOSC domain-like	8025352	4000907	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PK beta-barrel domain-like	8037731	3001296	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	PK beta-barrel domain-like	8037731	3001296	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	PF03473	e1oruA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PK beta-barrel domain-like	F: PF03473	ECOD (1.6)
B	PF03473	e1oruB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PK beta-barrel domain-like	F: PF03473	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.33.20	Mainly Beta	Beta Barrel	M1 Pyruvate Kinase	Domain 3	CATH (4.3.0)
B	2.40.33.20	Mainly Beta	Beta Barrel	M1 Pyruvate Kinase	Domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF03473	MOSC domain (MOSC)	MOSC domain	The MOSC (MOCO sulfurase C-terminal) domain is a superfamily of beta-strand-rich domains identified in the molybdenum cofactor sulfurase and several other proteins from both prokaryotes and eukaryotes. These MOSC domains contain an absolutely conser ...	The MOSC (MOCO sulfurase C-terminal) domain is a superfamily of beta-strand-rich domains identified in the molybdenum cofactor sulfurase and several other proteins from both prokaryotes and eukaryotes. These MOSC domains contain an absolutely conserved cysteine and occur either as stand-alone forms such as Swiss:P32157, or fused to other domains such as NifS-like catalytic domain in Molybdenum cofactor sulfurase. The MOSC domain is predicted to be a sulfur-carrier domain that receives sulfur abstracted by the pyridoxal phosphate-dependent NifS-like enzymes, on its conserved cysteine, and delivers it for the formation of diverse sulfur-metal clusters.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	yuaD protein	catalytic activity cation binding transition metal ion binding molybdenum ion binding ion binding binding metal ion binding small molecule binding vitamin binding vitamin B6 binding pyridoxal phosphate binding organic cyclic compound binding anion binding heterocyclic compound binding	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011037	Pyruvate kinase-like, insert domain superfamily	Homologous Superfamily
A, B	IPR052716	MOSC domain-containing protein	Family
A, B	IPR005302	Molybdenum cofactor sulfurase, C-terminal	Domain

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 R01GM133198.