4R1I | pdb_00004r1i

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Nucleoside permease-like	8053701	3002214	SCOP2B (2022-06-29)
A	SCOP2 Family	AbgT-like	8044891	4004195	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Nucleoside permease-like	8053701	3002214	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Paramyxo_ncap	e4r1iB1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Paramyxo_ncap	ECOD (v294.1)
A	Lipocalin	e4r1iA1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Glycosyl hydrolase domain	T: Glycosyl hydrolase domain	F: Lipocalin	ECOD (v294.1)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Aminobenzoyl-glutamate transporter	secondary active p-aminobenzoyl-glutamate transmembrane transporter activity dicarboxylic acid transmembrane transporter activity active transmembrane transporter activity dipeptide transmembrane transporter activity oligopeptide transmembrane transporter activity transporter activity carboxylic acid transmembrane transporter activity transmembrane transporter activity modified amino acid transmembrane transporter activity secondary active transmembrane transporter activity	p-aminobenzoyl-glutamate transmembrane transport nitrogen compound transport organic anion transport carboxylic acid transmembrane transport carboxylic acid transport transport p-aminobenzoyl-glutamate transport oligopeptide transport establishment of localization peptide transport transmembrane transport organic acid transport oligopeptide transmembrane transport localization dipeptide transport p-aminobenzoyl-glutamate transmembrane transport nitrogen compound transport organic anion transport carboxylic acid transmembrane transport carboxylic acid transport transport p-aminobenzoyl-glutamate transport oligopeptide transport establishment of localization peptide transport transmembrane transport organic acid transport oligopeptide transmembrane transport localization dipeptide transport dicarboxylic acid transport cellular process dipeptide transmembrane transport modified amino acid transport	-

Chains	Accession	Name	Type
A, B	IPR011540	AbgT, Proteobacteria	Family
A, B	IPR004697	p-Aminobenzoyl-glutamate transport protein AbgT	Family

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM	Transmembrane	Alpha-helical polytopic	Ion transporter superfamily	p-Aminobenzoyl-glutamate transporter

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

Chains	External Link	Comment
A, B	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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