› 3dfg

X-ray diffraction
1.5Å resolution

Crystal Structure of RecX: A Potent Inhibitor Protein of RecA from Xanthomonas campestris

Released:
DOI: 10.2210/pdb3dfg/pdb
PDB entry 3dfg coloured by chain, front view.
PDB entry 3dfg coloured by chain, side view.
PDB entry 3dfg coloured by chain, top view.
Source organism: Xanthomonas campestris pv. campestris
Primary publication:
Crystal structure of RecX: a potent regulatory protein of RecA from Xanthomonas campestris.
Yang CY, Chin KH, Yang MT, Wang AH, Chou SH
Proteins 74 530-7 (2009)
PMID: 19003992

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-185727 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Regulatory protein RecX Chain: A
Molecule details ›
Chain: A
Length: 162 amino acids
Theoretical weight: 18.02 KDa
Source organism: Xanthomonas campestris pv. campestris
Expression system: Escherichia coli
UniProt:
  • Canonical: Q8P9X1 (Residues: 1-162; Coverage: 100%)
Gene names: XCC1723, recX
Sequence domains: RecX family
Structure domains: Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13B1
Spacegroup: P43
Unit cell:
a: 45.1Å b: 45.1Å c: 93.6Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.198 0.198 0.227
Expression system: Escherichia coli

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Citations

1 review citation

Structure-Function Analysis Reveals the Singularity of Plant Mitochondrial DNA Replication Components: A Mosaic and Redundant System.
Brieba LG. (2019)
3 other articles

5 mentions without citation

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