2HK6

Crystal Structure of B. subtilis ferrochelatase with Iron bound at the active site

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	d2hk6a_	Alpha and beta proteins (a/b)	Chelatase-like	Chelatase	Ferrochelatase	Ferrochelatase	(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	Ferrochelatase	8029978	4000838	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Chelatase	8042357	3001656	SCOP2 (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	Ferrochelatase	e2hk6A1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Class I glutamine amidotransferase-like	T: Chelatase-like	F: Ferrochelatase	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1400	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00762	Ferrochelatase (Ferrochelatase)	Ferrochelatase	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Ferrochelatase	lyase activity ferrochelatase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding	pigment metabolic process heme metabolic process porphyrin-containing compound biosynthetic process tetrapyrrole biosynthetic process tetrapyrrole metabolic process biosynthetic process heme biosynthetic process pigment biosynthetic process metabolic process porphyrin-containing compound metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR019772	Ferrochelatase, active site	Active Site
A	IPR033659	Ferrochelatase, N-terminal	Domain
A	IPR001015	Ferrochelatase	Family
A	IPR033644	Ferrochelatase, 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 R01GM157729.