Annotations: 7XG7

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	PBP_like_2_2nd	e7xg7B1	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: PBP_like_2_2nd	ECOD (1.6)
B	PBP_like_2_1st	e7xg7B2	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: PBP_like_2_1st	ECOD (1.6)
A	PBP_like_2_2nd	e7xg7A2	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: PBP_like_2_2nd	ECOD (1.6)
A	PBP_like_2_1st	e7xg7A1	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: PBP_like_2_1st	ECOD (1.6)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Phosphate transporter subunit	ion binding binding anion binding phosphate ion binding small molecule binding	transmembrane transport localization transport phosphate ion transmembrane transport phosphate ion transport cellular process inorganic ion transmembrane transport inorganic anion transmembrane transport establishment of localization inorganic anion transport	-

Chains	Accession	Name	Type
A, B	IPR050962	Phosphate-binding protein PstS	Family
A, B	IPR005673	Phosphate ABC transporter, substrate-binding protein PstS	Family
A, B	IPR024370	PBP domain	Domain