2W7Z | pdb_00002w7z

Structure of the pentapeptide repeat protein EfsQnr, a DNA gyrase inhibitor. Free amines modified by cyclic pentylation with glutaraldehyde.

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Pentapeptide_4	e2w7zB1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Pentapeptide repeats (From Topology)	T: Pentapeptide repeats	F: Pentapeptide_4	ECOD (1.6)
A	Pentapeptide_4	e2w7zA1	A: beta duplicates or obligate multimers	X: Single-stranded right-handed beta-helix	H: Pentapeptide repeats (From Topology)	T: Pentapeptide repeats	F: Pentapeptide_4	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.160.20.80	Mainly Beta	3 Solenoid	Pectate Lyase C-like	E3 ubiquitin-protein ligase SopA	CATH (4.2.0)
A	2.160.20.80	Mainly Beta	3 Solenoid	Pectate Lyase C-like	E3 ubiquitin-protein ligase SopA	CATH (4.2.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00805	Pentapeptide repeats (8 copies) (Pentapeptide)	Pentapeptide repeats (8 copies)	-	Repeat

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR052949	Peptide antibiotic immunity-related	Family
A, B	IPR001646	Pentapeptide repeat	Repeat

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.