Annotations: 2X5C

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PSV_ORF131-like_dom	e2x5cA1	A: a/b three-layered sandwiches	X: BtrG-like (Pfam 03674)	H: BtrG-like (Pfam 03674)	T: BtrG-like (Pfam 03674)	F: PSV_ORF131-like_dom	ECOD (v294.1)
B	Cytochrome_CBB3	e2x5cB1	A: a/b three-layered sandwiches	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: Cytochrome_CBB3	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.70.3590	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
B	3.30.70.3590	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A, B	PF22415	PSV_Hypothetical protein ORF131-like domain (PSV_ORF131-like_dom)	PSV_Hypothetical protein ORF131-like domain	This domain is found in the uncharacterised protein Swiss:Q6ZYH1 from Pyrobaculum spherical virus (PSV), also known as ORF131, and similar viral sequences. It adopts a two-layered alpha-beta configuration [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	HYPOTHETICAL PROTEIN ORF131	cation binding ion binding binding metal ion binding small molecule binding	-	-

Chains	Accession	Name	Type
A, B	IPR055145	PSV hypothetical protein ORF131-like domain	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

2X5C | pdb_00002x5c