X-ray diffraction
2.56Å resolution

YcaC from Pseudomonas aeruginosa with S-mercaptocysteine active site cysteine


Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo octamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Isochorismatase domain-containing protein Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 205 amino acids
Theoretical weight: 22.71 KDa
Source organism: Pseudomonas aeruginosa
  • Canonical: Q9I4D6 (Residues: 1-205; Coverage: 100%)
Gene name: PA1202
Sequence domains: Isochorismatase family
Structure domains: Isochorismatase-like

Ligands and Environments

1 bound ligand:

2 modified residues:

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 74.46Å b: 114.53Å c: 96.16Å
α: 90° β: 91.9° γ: 90°
R R work R free
0.148 0.146 0.191