5KC4 | pdb_00005kc4

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B [auth E]	SCOP2B Superfamily	Gx transporter-like	8054037	3002268	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Gx transporter-like	8054037	3002268	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B [auth E]	EFhand_Ca_insen	e5kc4E1	A: a/b three-layered sandwiches	X: Spectrin repeat-like	H: EF-hand-related	T: EF-hand	F: EFhand_Ca_insen	ECOD (v294.1)
A	EFhand_Ca_insen	e5kc4A1	A: a/b three-layered sandwiches	X: Spectrin repeat-like	H: EF-hand-related	T: EF-hand	F: EFhand_Ca_insen	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B [auth E]	1.10.1760.20	Mainly Alpha	Orthogonal Bundle	Arp2/3 complex 21 kDa subunit ARPC3		CATH (4.3.0)
A	1.10.1760.20	Mainly Alpha	Orthogonal Bundle	Arp2/3 complex 21 kDa subunit ARPC3		CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A, B [auth E]	PF12822	ECF transporter, substrate-specific component (ECF_trnsprt)	ECF transporter, substrate-specific component	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth E]	Riboflavin transporter RibU	vitamin transmembrane transporter activity transporter activity riboflavin transmembrane transporter activity transmembrane transporter activity	localization riboflavin transport nitrogen compound transport organic anion transport transport vitamin transport establishment of localization	cell periphery cellular anatomical structure plasma membrane membrane

Chains	Accession	Name	Type
A, B [auth E]	IPR025720	ECF transporter, Riboflavin transporter RibU	Family
A, B [auth E]	IPR024529	ECF transporter, substrate-specific component	Family

Chains	External Link	Comment
A, B [auth E]	PDBTM	Annotated as membrane protein by PDBTM

Chains	External Link	Comment
A, B [auth E]	MemProtMD	Annotated as membrane protein by MemProtMD

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.

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