› 6k94

X-ray diffraction
2.26Å resolution

Crystal structure of the type III effector XopAI from Xanthomonas axonopodis pv. citri - a 70 residue N-terminal truncation

Released:
DOI: 10.2210/pdb6k94/pdb
PDB entry 6k94 coloured by chain, front view.
PDB entry 6k94 coloured by chain, side view.
PDB entry 6k94 coloured by chain, top view.
Source organism: Xanthomonas citri
Primary publication:
Crystal Structure-Based Exploration of Arginine-Containing Peptide Binding in the ADP-Ribosyltransferase Domain of the Type III Effector XopAI Protein.
Liu JH, Yang JY, Hsu DW, Lai YH, Li YP, Tsai YR, Hou MH
Int J Mol Sci 20 (2019)
PMID: 31615004

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-241482 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Type III effector XopAI Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 247 amino acids
Theoretical weight: 28.96 KDa
Source organism: Xanthomonas citri
Expression system: Escherichia coli BL21(DE3)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSRRC BEAMLINE BL13C1
Spacegroup: P21
Unit cell:
a: 62.78Å b: 98.76Å c: 77.45Å
α: 90° β: 91.21° γ: 90°
R-values:
R R work R free
0.192 0.189 0.232
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

1 review citation

What the Wild Things Do: Mechanisms of Plant Host Manipulation by Bacterial Type III-Secreted Effector Proteins.
Schreiber et al. (2021)
2 other articles

1 mention without citation

Crystal Structure-Based Exploration of Arginine-Containing Peptide Binding in the ADP-Ribosyltransferase Domain of the Type III Effector XopAI Protein.
Liu et al. (2019)