Annotations: 1EKS

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1eksa_	Alpha and beta proteins (a+b)	Ferredoxin-like	Molybdenum cofactor biosynthesis protein C, MoaC	Molybdenum cofactor biosynthesis protein C, MoaC	Molybdenum cofactor biosynthesis protein C, MoaC	(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	SCOP2B Superfamily	Molybdenum cofactor biosynthesis protein C, MoaC	8035535	3001204	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		e1eksA1	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: Fer4,DUF3470	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.70.640	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Molybdopterin cofactor biosynthesis C (MoaC) domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01967	MoaC family (MoaC)	MoaC family	Members of this family are involved in molybdenum cofactor biosynthesis. However their molecular function is not known.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	MOLYBDENUM COFACTOR BIOSYNTHESIS PROTEIN C	phosphorus-oxygen lyase activity lyase activity catalytic activity cyclic pyranopterin monophosphate synthase activity identical protein binding protein binding binding	Mo-molybdopterin cofactor biosynthetic process Mo-molybdopterin cofactor metabolic process primary metabolic process prosthetic group metabolic process molybdopterin cofactor biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process molybdopterin cofactor metabolic process phosphate-containing compound metabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process Mo-molybdopterin cofactor biosynthetic process Mo-molybdopterin cofactor metabolic process primary metabolic process prosthetic group metabolic process molybdopterin cofactor biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process molybdopterin cofactor metabolic process phosphate-containing compound metabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process phosphorus metabolic process	protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR023045	Molybdenum cofactor biosynthesis C	Family
A	IPR002820	Molybdopterin cofactor biosynthesis C (MoaC) domain	Domain
A	IPR050105	Molybdenum cofactor biosynthesis MoaA/MoaC	Family
A	IPR047594	Molybdenum cofactor biosynthesis C, bacteria/eukaryotes	Family
A	IPR036522	Molybdopterin cofactor biosynthesis C (MoaC) domain superfamily	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.