9UOZ | pdb_00009uoz

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A		e9uozA2	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: Hypothetical protein YqbG-like	F:	ECOD (v295.2)

Chains	Accession	Name	Description	Comments	Source
A, B, C [auth D], D [auth F], E [auth C], A, B, C [auth D], D [auth F], E [auth C], F [auth E], G, H	PF00031	Cystatin domain (Cystatin)	Cystatin domain	Very diverse family. Attempts to define separate sub-families failed. Typically, either the N-terminal or C-terminal end is very divergent. But splitting into two domains would make very short families. All members except Swiss:Q03196 and Swiss:Q1 ...	Very diverse family. Attempts to define separate sub-families failed. Typically, either the N-terminal or C-terminal end is very divergent. But splitting into two domains would make very short families. All members except Swiss:Q03196 and Swiss:Q10993 are found. Pfam:PF00666 are related to this family but have not been included.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C [auth D], D [auth F], E [auth C], A, B, C [auth D], D [auth F], E [auth C], F [auth E], G, H	Cystatin B Stefin B	enzyme regulator activity molecular function inhibitor activity peptidase regulator activity molecular function regulator activity enzyme inhibitor activity cysteine-type endopeptidase inhibitor activity peptidase inhibitor activity endopeptidase regulator activity endopeptidase inhibitor activity	-	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

Chains	Accession	Name	Type
A, B, C [auth D], D [auth F], E [auth C], A, B, C [auth D], D [auth F], E [auth C], F [auth E], G, H	IPR001713	Proteinase inhibitor I25A, stefin	Family
A, B, C [auth D], D [auth F], E [auth C], A, B, C [auth D], D [auth F], E [auth C], F [auth E], G, H	IPR000010	Cystatin domain	Domain
A, B, C [auth D], D [auth F], E [auth C], A, B, C [auth D], D [auth F], E [auth C], F [auth E], G, H	IPR046350	Cystatin 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.