7TXK

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	OpuAC_2	e7txkA2	A: a/b three-layered sandwiches	X: Periplasmic binding protein-like II (From Topology)	H: Periplasmic binding protein-like II (From Topology)	T: Periplasmic binding protein-like II	F: OpuAC_2	ECOD (1.6)
A	OpuAC_1	e7txkA1	A: a/b three-layered sandwiches	X: Periplasmic binding protein-like II (From Topology)	H: Periplasmic binding protein-like II (From Topology)	T: Periplasmic binding protein-like II	F: OpuAC_1	ECOD (1.6)
B	OpuAC_2	e7txkB1	A: a/b three-layered sandwiches	X: Periplasmic binding protein-like II (From Topology)	H: Periplasmic binding protein-like II (From Topology)	T: Periplasmic binding protein-like II	F: OpuAC_2	ECOD (1.6)
B	OpuAC_1	e7txkB2	A: a/b three-layered sandwiches	X: Periplasmic binding protein-like II (From Topology)	H: Periplasmic binding protein-like II (From Topology)	T: Periplasmic binding protein-like II	F: OpuAC_1	ECOD (1.6)

Chains	Accession	Name	Description	Comments	Source
A, B	PF04069	Substrate binding domain of ABC-type glycine betaine transport system (OpuAC)	Substrate binding domain of ABC-type glycine betaine transport system	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Choline transporter (Glycine betaine transport system permease protein)	organic cation transmembrane transporter activity ABC-type transporter activity active transmembrane transporter activity primary active transmembrane transporter activity ABC-type quaternary ammonium compound transporting activity ATPase-coupled transmembrane transporter activity transporter activity quaternary ammonium group transmembrane transporter activity transmembrane transporter activity ATP-dependent activity	quaternary ammonium group transport localization nitrogen compound transport transport modified amino acid transport glycine betaine transport establishment of localization organic cation transport amino-acid betaine transport amino acid transport	ATPase dependent transmembrane transport complex protein-containing complex plasma membrane protein complex membrane plasma membrane membrane protein complex transporter complex ATP-binding cassette (ABC) transporter complex cell periphery cellular anatomical structure transmembrane transporter complex

Chains	Accession	Name	Type
A, B	IPR000515	ABC transporter type 1, transmembrane domain MetI-like	Domain
A, B	IPR035906	MetI-like superfamily	Homologous Superfamily
A, B	IPR007210	ABC-type glycine betaine transport system, substrate-binding domain	Domain
A, B	IPR051204	ABC transporter permease/solute-binding domain-containing protein	Family