1O65

Crystal structure of an hypothetical protein

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)
A	d1o65a1	All beta proteins	PK beta-barrel domain-like	PK beta-barrel domain-like	MOSC (MOCO sulphurase C-terminal) domain	Hypothetical protein YiiM	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
A	d1o65a2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1o65b_	All beta proteins	PK beta-barrel domain-like	PK beta-barrel domain-like	MOSC (MOCO sulphurase C-terminal) domain	Hypothetical protein YiiM	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1o65c1	All beta proteins	PK beta-barrel domain-like	PK beta-barrel domain-like	MOSC (MOCO sulphurase C-terminal) domain	Hypothetical protein YiiM	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1o65c2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Escherichia coli ) [TaxId: 562 ],	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	8024895	4000907	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	PK beta-barrel domain-like	8037274	3001296	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	PK beta-barrel domain-like	8037274	3001296	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PK beta-barrel domain-like	8037274	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	MOSC	e1o65A1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PK beta-barrel domain-like	F: MOSC	ECOD (1.6)
B	MOSC	e1o65B1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PK beta-barrel domain-like	F: MOSC	ECOD (1.6)
C	MOSC	e1o65C1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: PK beta-barrel domain-like	F: MOSC	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)
C	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, C	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
A, B, C	PF03475	YiiM-like, 3-alpha helix domain (YiiM_3-alpha)	YiiM-like, 3-alpha helix domain	This small triple helical domain has been predicted to assume a topology similar to helix-turn-helix domains. These domains are found at the C-terminus of proteins related to Swiss:P32157 [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Hypothetical protein yiiM	oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors catalytic activity cation binding transition metal ion binding molybdenum ion binding ion binding binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors catalytic activity cation binding transition metal ion binding molybdenum ion binding ion binding binding metal ion binding small molecule binding identical protein binding protein binding protein homodimerization activity protein dimerization activity vitamin binding vitamin B6 binding pyridoxal phosphate binding organic cyclic compound binding anion binding heterocyclic compound binding	catabolic process response to stimulus detoxification cellular metabolic process response to toxic substance secondary metabolic process cellular catabolic process toxin catabolic process response to chemical metabolic process cellular process toxin metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR011037	Pyruvate kinase-like, insert domain superfamily	Homologous Superfamily
A, B, C	IPR005163	YiiM-like, 3-alpha helix domain	Domain
A, B, C	IPR005302	Molybdenum cofactor sulfurase, C-terminal	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.