2RJZ

Crystal structure of the type 4 fimbrial biogenesis protein PilO from Pseudomonas aeruginosa

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	General secretion pathway protein M EpsM-like	8092074	3001571	SCOP2B (2022-06-29)
B	SCOP2 Family	PilO-like	8045779	4004681	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	General secretion pathway protein M EpsM-like	8092074	3001571	SCOP2 (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	PilO	e2rjzA1	A: a+b two layers	X: RRF/tRNA synthetase additional domain-like	H: General secretion pathway protein M (EpsM) periplasmic domain-related (From Topology)	T: General secretion pathway protein M (EpsM) periplasmic domain-related	F: PilO	ECOD (1.6)
B	PilO	e2rjzB1	A: a+b two layers	X: RRF/tRNA synthetase additional domain-like	H: General secretion pathway protein M (EpsM) periplasmic domain-related (From Topology)	T: General secretion pathway protein M (EpsM) periplasmic domain-related	F: PilO	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.287.540	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
A	3.30.70.60	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Ribosomal protein S6/Translation elongation factor EF1B	CATH (4.3.0)
B	1.10.287.540	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
B	3.30.70.60	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Ribosomal protein S6/Translation elongation factor EF1B	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF04350	Pilus assembly protein, PilO (PilO)	Pilus assembly protein, PilO	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	PilO protein	oligosaccharyl transferase activity glycosyltransferase activity transferase activity hexosyltransferase activity catalytic activity	cellular process type IV pilus-dependent motility cell motility cellular component biogenesis cellular component organization cellular component assembly cell projection organization pilus assembly cellular component organization or biogenesis pilus organization type IV pilus assembly cell projection assembly	membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR007445	Type IV pilus inner membrane component PilO	Family
A, B	IPR014717	Translation elongation factor EF1B/small ribosomal subunit protein bS6	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.