Annotations: 3TDQ

Crystal structure of a fimbrial biogenesis protein PilY2 (PilY2_PA4555) from Pseudomonas aeruginosa PAO1 at 2.10 A resolution

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	PilY2-like	8050044	4006741	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	CcmE-like	8103613	3001545	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	CcmE-like	8103613	3001545	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	Lipocalin_7	e3tdqA1	A: beta barrels	X: Cystatin-like	H: sensor domains	T: sensor domains	F: Lipocalin_7	ECOD (v294.2)
B	TAL_FSA	e3tdqB1	A: beta barrels	X: Lipocalins/Streptavidin	H: Zn-dependent exopeptidases	T: Zn-dependent exopeptidases	F: TAL_FSA	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.50.320	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Copper binding periplasmic protein CusF	CATH (4.3.0)
B	2.40.50.320	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Copper binding periplasmic protein CusF	CATH (4.3.0)

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR029497	Type 4 fimbrial biogenesis protein PilY2	Family
A, B	IPR042230	Copper binding periplasmic protein CusF superfamily	Homologous Superfamily

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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.