1OQW

Full-Length PAK Pilin from Pseudomonas aeruginosa

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: MemProtMD

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1oqwa_	Alpha and beta proteins (a+b)	Pili subunits	Pili subunits	Pilin	Type IV Pilin Pak	(Pseudomonas aeruginosa ) [TaxId: 287 ],	SCOPe (2.08)
B	d1oqwb_	Alpha and beta proteins (a+b)	Pili subunits	Pili subunits	Pilin	Type IV Pilin Pak	(Pseudomonas aeruginosa ) [TaxId: 287 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Pili subunits	8033645	3000097	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Pili subunits	8033645	3000097	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	Pilin_1	e1oqwA1	A: a+b two layers	X: Pili subunits (From Topology)	H: Pili subunits (From Topology)	T: Pili subunits	F: Pilin_1	ECOD (1.6)
B	Pilin_1	e1oqwB1	A: a+b two layers	X: Pili subunits (From Topology)	H: Pili subunits (From Topology)	T: Pili subunits	F: Pilin_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.700.10	Alpha Beta	2-Layer Sandwich	Glycoprotein, Type 4 Pilin	Glycoprotein, Type 4 Pilin	CATH (4.3.0)
B	3.30.700.10	Alpha Beta	2-Layer Sandwich	Glycoprotein, Type 4 Pilin	Glycoprotein, Type 4 Pilin	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF07963	Prokaryotic N-terminal methylation motif (N_methyl)	Prokaryotic N-terminal methylation motif	-	Motif
A, B	PF00114	Pilin (bacterial filament) (Pilin)	Pilin (bacterial filament)	Proteins with only the short N-terminal methylation site are not separated from the noise. The Prosite pattern detects those better.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Fimbrial protein	-	cellular process type IV pilus-dependent motility cell motility cell adhesion	pilus cell projection type IV pilus cellular anatomical structure membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR012902	Prokaryotic N-terminal methylation site	PTM
A, B	IPR001082	Fimbrial protein pilin	Family
A, B	IPR050470	Type IV Pilus and Type II Secretion System Core	Family
A, B	IPR045584	Pilin-like	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM	Transmembrane	Bitopic proteins	Type IV pilin	Bacterial pilin

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

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.