4R0C

Crystal structure of the Alcanivorax borkumensis YdaH transporter reveals an unusual topology

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	AbgT-like	8044890	4004195	SCOP2 (2021-05-27)
A	SCOP2 Superfamily	Nucleoside permease-like	8053700	3002214	SCOP2 (2021-05-27)
B	SCOP2B Superfamily	Nucleoside permease-like	8053700	3002214	SCOP2B (2021-05-27)
C	SCOP2B Superfamily	Nucleoside permease-like	8053700	3002214	SCOP2B (2021-05-27)
D	SCOP2B Superfamily	Nucleoside permease-like	8053700	3002214	SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF03806	e4r0cA1	A: alpha complex topology	X: dicarboxylate/sodium symporter (From Topology)	H: dicarboxylate/sodium symporter (From Topology)	T: dicarboxylate/sodium symporter	F: PF03806	ECOD (1.6)
B	PF03806	e4r0cB1	A: alpha complex topology	X: dicarboxylate/sodium symporter (From Topology)	H: dicarboxylate/sodium symporter (From Topology)	T: dicarboxylate/sodium symporter	F: PF03806	ECOD (1.6)
C	PF03806	e4r0cC1	A: alpha complex topology	X: dicarboxylate/sodium symporter (From Topology)	H: dicarboxylate/sodium symporter (From Topology)	T: dicarboxylate/sodium symporter	F: PF03806	ECOD (1.6)
D	PF03806	e4r0cD1	A: alpha complex topology	X: dicarboxylate/sodium symporter (From Topology)	H: dicarboxylate/sodium symporter (From Topology)	T: dicarboxylate/sodium symporter	F: PF03806	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	AbgT putative transporter family	dipeptide transmembrane transporter activity amide transmembrane transporter activity carboxylic acid transmembrane transporter activity modified amino acid transmembrane transporter activity secondary active transmembrane transporter activity secondary active p-aminobenzoyl-glutamate transmembrane transporter activity dicarboxylic acid transmembrane transporter activity active transmembrane transporter activity oligopeptide transmembrane transporter activity transporter activity organic acid transmembrane transporter activity transmembrane transporter activity organic anion transmembrane transporter activity	organic acid transmembrane 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 transmembrane transport organic acid transport oligopeptide transmembrane transport localization dipeptide transport organic acid transmembrane 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 transmembrane transport organic acid transport oligopeptide transmembrane transport localization dipeptide transport amide transport dicarboxylic acid transport cellular process dipeptide transmembrane transport modified amino acid transport	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

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

Membrane Protein Annotation: OPM OPM Database Homepage

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

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B, C, D	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	AbgT Family of Transporters	YdaH transporter

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 R01GM133198.