Annotations: 4PEV

Crystal structure of ABC transporter system solute-binding proteins from Aeropyrum pernix K1

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
C	SCOP2B Superfamily	Type 1 solute binding protein-like	8091348	3000125	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Type 1 solute binding protein-like	8091348	3000125	SCOP2B (2022-06-29)
A	SCOP2 Family	ABC transporter system solute-binding protein-like	8050622	4006986	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Type 1 solute binding protein-like	8091348	3000125	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)
C	Hemagglutinin	e4pevC1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
B	Hemagglutinin	e4pevB1	A: alpha arrays	X: HTH	H: HTH	T: winged helix domain	F: Hemagglutinin	ECOD (v295.2)
A	Peripla_BP_2	e4pevA1	A: alpha arrays	X: Immunoglobulin-like beta-sandwich	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: Peripla_BP_2	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
B	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)
A	3.40.50.2300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Response regulator	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF02608	ABC transporter substrate-binding protein PnrA-like (Bmp)	ABC transporter substrate-binding protein PnrA-like	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Membrane lipoprotein family protein	-	-	cell periphery cellular anatomical structure plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
A, B, C	IPR050957	BMP Lipoprotein	Family
A, B, C	IPR003760	ABC transporter substrate-binding protein PnrA-like	Domain