Annotations: 7PVC

The structure of Kbp.K from E. coli with potassium bound.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	BON domain-like	8046785	4005298	SCOP2 (2022-06-29)
A	SCOP2 Family	LysM domain	8092166	4000905	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	BON domain-like	8092168	3002566	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	LysM domain-like	8092167	3001938	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	Cation_ATPase	e7pvcA1	A: beta barrels	X: Nuclear receptor ligand-binding domain	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Cation_ATPase	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF04972	BON domain (BON)	BON domain	This domain is found in a family of osmotic shock protection proteins (e.g. Swiss:P27291). It is also found in some Secretins and a group of potential haemolysins. Its likely function is attachment to phospholipid membranes [1].	Domain
A	PF01476	LysM domain (LysM)	LysM domain	The LysM (lysin motif) domain is about 40 residues long. It is found in a variety of enzymes involved in bacterial cell wall degradation [1]. This domain may have a general peptidoglycan binding function. The structure of this domain is known [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Potassium binding protein Kbp	cation binding ion binding binding potassium ion binding alkali metal ion binding metal ion binding small molecule binding	response to stimulus response to potassium ion response to metal ion response to chemical	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR007055	BON domain	Domain
A	IPR036779	LysM domain superfamily	Homologous Superfamily
A	IPR052196	Bacterial Potassium Binding	Family
A	IPR014004	Transport-associated and nodulation domain, bacteria	Domain
A	IPR018392	LysM domain	Domain

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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.