Annotations: 7E0L

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF03063	e7e0lA4	A: alpha bundles	X: Helical bundle domain in prismane-like proteins (From Topology)	H: Helical bundle domain in prismane-like proteins (From Topology)	T: Helical bundle domain in prismane-like proteins	F: PF03063	ECOD (1.6)
A	PF03063	e7e0lA1	A: a/b three-layered sandwiches	X: Rossmann-like domain in prismane-like proteins (From Topology)	H: Rossmann-like domain in prismane-like proteins (From Topology)	T: Rossmann-like domain in prismane-like proteins	F: PF03063	ECOD (1.6)
A	PF00301	e7e0lA3	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF00301	ECOD (1.6)
A	F_UNCLASSIFIED	e7e0lA5	A: few secondary structure elements	X: Fe-binding domain in prismane-like proteins (From Topology)	H: Fe-binding domain in prismane-like proteins (From Topology)	T: Fe-binding domain in prismane-like proteins	F: F_UNCLASSIFIED	ECOD (1.6)
B	PF03063	e7e0lB3	A: alpha bundles	X: Helical bundle domain in prismane-like proteins (From Topology)	H: Helical bundle domain in prismane-like proteins (From Topology)	T: Helical bundle domain in prismane-like proteins	F: PF03063	ECOD (1.6)
B	PF03063	e7e0lB1	A: a/b three-layered sandwiches	X: Rossmann-like domain in prismane-like proteins (From Topology)	H: Rossmann-like domain in prismane-like proteins (From Topology)	T: Rossmann-like domain in prismane-like proteins	F: PF03063	ECOD (1.6)
B	PF00301	e7e0lB4	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF00301	ECOD (1.6)
B	F_UNCLASSIFIED	e7e0lB5	A: few secondary structure elements	X: Fe-binding domain in prismane-like proteins (From Topology)	H: Fe-binding domain in prismane-like proteins (From Topology)	T: Fe-binding domain in prismane-like proteins	F: F_UNCLASSIFIED	ECOD (1.6)
C [auth K]	PF03063	e7e0lK3	A: alpha bundles	X: Helical bundle domain in prismane-like proteins (From Topology)	H: Helical bundle domain in prismane-like proteins (From Topology)	T: Helical bundle domain in prismane-like proteins	F: PF03063	ECOD (1.6)
C [auth K]	PF03063	e7e0lK1	A: a/b three-layered sandwiches	X: Rossmann-like domain in prismane-like proteins (From Topology)	H: Rossmann-like domain in prismane-like proteins (From Topology)	T: Rossmann-like domain in prismane-like proteins	F: PF03063	ECOD (1.6)
C [auth K]	PF00301	e7e0lK4	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF00301	ECOD (1.6)
C [auth K]	F_UNCLASSIFIED	e7e0lK5	A: few secondary structure elements	X: Fe-binding domain in prismane-like proteins (From Topology)	H: Fe-binding domain in prismane-like proteins (From Topology)	T: Fe-binding domain in prismane-like proteins	F: F_UNCLASSIFIED	ECOD (1.6)
D [auth M]	PF03063	e7e0lM3	A: alpha bundles	X: Helical bundle domain in prismane-like proteins (From Topology)	H: Helical bundle domain in prismane-like proteins (From Topology)	T: Helical bundle domain in prismane-like proteins	F: PF03063	ECOD (1.6)
D [auth M]	PF03063	e7e0lM1	A: a/b three-layered sandwiches	X: Rossmann-like domain in prismane-like proteins (From Topology)	H: Rossmann-like domain in prismane-like proteins (From Topology)	T: Rossmann-like domain in prismane-like proteins	F: PF03063	ECOD (1.6)
D [auth M]	PF00301	e7e0lM4	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF00301	ECOD (1.6)
D [auth M]	F_UNCLASSIFIED	e7e0lM5	A: few secondary structure elements	X: Fe-binding domain in prismane-like proteins (From Topology)	H: Fe-binding domain in prismane-like proteins (From Topology)	T: Fe-binding domain in prismane-like proteins	F: F_UNCLASSIFIED	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C [auth K], D [auth M]	PF03063	Prismane/CO dehydrogenase family (Prismane)	Prismane/CO dehydrogenase family	-	Family
A, B, C [auth K], D [auth M]	PF00301	Rubredoxin (Rubredoxin)	Rubredoxin	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C [auth K], D [auth M]	Hydroxylamine reductase	peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity cation binding transition metal ion binding iron ion binding ion binding binding metal ion binding small molecule binding hydroxylamine reductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors peroxidase activity oxidoreductase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor catalytic activity cation binding transition metal ion binding iron ion binding ion binding binding metal ion binding small molecule binding hydroxylamine reductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors iron-sulfur cluster binding 4 iron, 4 sulfur cluster binding metal cluster binding	response to hydrogen peroxide response to oxidative stress response to stimulus response to stress response to chemical response to oxygen-containing compound response to reactive oxygen species	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C [auth K], D [auth M]	IPR016099	Prismane-like, alpha/beta-sandwich	Homologous Superfamily
A, B, C [auth K], D [auth M]	IPR004137	Hydroxylamine reductase/Ni-containing CO dehydrogenase	Family
A, B, C [auth K], D [auth M]	IPR016100	Prismane, alpha-bundle	Homologous Superfamily
A, B, C [auth K], D [auth M]	IPR010048	Hydroxylamine reductase	Family
A, B, C [auth K], D [auth M]	IPR024934	Rubredoxin-like domain	Domain
A, B, C [auth K], D [auth M]	IPR011254	Prismane-like superfamily	Homologous Superfamily
A, B, C [auth K], D [auth M]	IPR024935	Rubredoxin domain	Domain

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C [auth K], D [auth M]	CSS	Parent Component: CYS RESID: AA0269 PSI-MOD : L-cysteine persulfide MOD:00274

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.