› 6caz

X-ray diffraction
1.5Å resolution

Crystal structure of a peptide deformylase from Legionella pneumophila

Released:
DOI: 10.2210/pdb6caz/pdb
PDB entry 6caz coloured by chain, front view.
PDB entry 6caz coloured by chain, side view.
PDB entry 6caz coloured by chain, top view.
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Entry author: Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

Reaction catalysed: 
Formyl-L-methionyl peptide + H(2)O = formate + methionyl peptide
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178584 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Peptide deformylase Chain: A
Molecule details ›
Chain: A
Length: 178 amino acids
Theoretical weight: 20.29 KDa
Source organism: Legionella pneumophila subsp. pneumophila str. Philadelphia 1
Expression system: Escherichia coli
UniProt:
  • Canonical: Q5ZSC4 (Residues: 1-170; Coverage: 100%)
Gene names: def, lpg2595
Sequence domains: Polypeptide deformylase
Structure domains: Peptide deformylase

Ligands and Environments

3 bound ligands:
Ligand MES 1 x MES
Ligand CL 1 x CL
Ligand NI 1 x NI
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E+ SUPERBRIGHT
Spacegroup: P212121
Unit cell:
a: 38.21Å b: 50.9Å c: 105.33Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.167 0.166 0.193
Expression system: Escherichia coli

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