3PGU

Phe3Glu mutant of EcFadL

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3pgua1	Membrane and cell surface proteins and peptides	Transmembrane beta-barrels	Porins	Outer membrane protein transport protein	automated matches	(Escherichia coli K-12 ) [TaxId: 83333 ],	SCOPe (2.08)
A	d3pgua2	Artifacts	Tags	Tags	Tags	C-terminal Tags	(Escherichia coli K-12 ) [TaxId: 83333 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Porins	8039876	3000224	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Toluene_X	e3pguA1	A: beta barrels	X: Outer membrane meander beta-barrels	H: Porins	T: Outer membrane protein transport protein	F: Toluene_X	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.160.60	Mainly Beta	Beta Barrel	Porin	Outer membrane protein transport protein (OMPP1/FadL/TodX)	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF03349	Outer membrane protein transport protein (OMPP1/FadL/TodX) (Toluene_X)	Outer membrane protein transport protein (OMPP1/FadL/TodX)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Long-chain fatty acid transport protein	ligand-gated channel activity gated channel activity passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity long-chain fatty acid transmembrane transporter activity wide pore channel activity lipid transmembrane transporter activity fatty acid transmembrane transporter activity long-chain fatty acid transporting porin activity carboxylic acid transmembrane transporter activity lipid transporter activity porin activity ligand-gated channel activity gated channel activity passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity long-chain fatty acid transmembrane transporter activity wide pore channel activity lipid transmembrane transporter activity fatty acid transmembrane transporter activity long-chain fatty acid transporting porin activity carboxylic acid transmembrane transporter activity lipid transporter activity porin activity monocarboxylic acid transmembrane transporter activity organic acid transmembrane transporter activity organic anion transmembrane transporter activity	organic anion transport carboxylic acid transport transport lipid localization lipid transport establishment of localization organic acid transport localization monocarboxylic acid transport fatty acid transport macromolecule localization long-chain fatty acid transport	cell periphery cell outer membrane cellular anatomical structure external encapsulating structure membrane cell envelope outer membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR005017	Outer membrane protein transport protein (OMPP1/FadL/TodX)	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Transmembrane	Beta-barrel transmembrane	FadL outer membrane protein (FadL) (n=14,S=14)	Fatty acid transporter FadL family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

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

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A	mpstruc	TRANSMEMBRANE PROTEINS: BETA-BARREL	Beta-Barrel Membrane Proteins: Monomeric/Dimeric	FadL long-chain fatty acid transporter D348R mutant

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.