8CNR | pdb_00008cnr

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	F_UNCLASSIFIED	e8cnrA1	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: F_UNCLASSIFIED	ECOD (1.6)
A	F_UNCLASSIFIED	e8cnrA4	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: F_UNCLASSIFIED	ECOD (1.6)
A	F_UNCLASSIFIED	e8cnrA5	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)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.2030	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold		CATH (utative)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Hybrid cluster protein from the thermophilic methanogen Methanothermococcus thermolithotrophicus	hydroxylamine reductase activity oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors catalytic activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding peroxidase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor cation binding ion binding hydroxylamine reductase activity oxidoreductase activity oxidoreductase activity, acting on other nitrogenous compounds as donors catalytic activity iron-sulfur cluster binding binding 4 iron, 4 sulfur cluster binding metal cluster binding small molecule binding peroxidase activity antioxidant activity oxidoreductase activity, acting on peroxide as acceptor cation binding ion binding metal ion 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	cellular anatomical structure intracellular anatomical structure cytoplasm

Chains	Accession	Name	Type
A	IPR016099	Prismane-like, alpha/beta-sandwich	Homologous Superfamily
A	IPR016100	Prismane, alpha-bundle	Homologous Superfamily
A	IPR010048	Hydroxylamine reductase	Family
A	IPR004137	Hydroxylamine reductase/Ni-containing CO dehydrogenase	Family
A	IPR011254	Prismane-like superfamily	Homologous Superfamily