› 3fwx

X-ray diffraction
2Å resolution

The crystal structure of the peptide deformylase from Vibrio cholerae O1 biovar El Tor str. N16961

Released:
DOI: 10.2210/pdb3fwx/pdb
PDB entry 3fwx coloured by chain, front view.
PDB entry 3fwx coloured by chain, side view.
PDB entry 3fwx coloured by chain, top view.
Source organism: Vibrio cholerae O395
Entry authors: Zhang R, Zhou M, Stam J, Anderson W, Joachimiak A, Center for Structural Genomics of Infectious Diseases (CSGID)

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-192146 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Peptide deformylase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 169 amino acids
Theoretical weight: 19.36 KDa
Source organism: Vibrio cholerae O395
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9KVU3 (Residues: 1-169; Coverage: 100%)
Gene names: VC_0046, def1
Sequence domains: Polypeptide deformylase
Structure domains: Peptide deformylase

Ligands and Environments

1 bound ligand:
Ligand ZN 2 x ZN
1 modified residue:
Ligand MSE 8 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2221
Unit cell:
a: 61.305Å b: 61.456Å c: 210.343Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.205 0.202 0.262
Expression system: Escherichia coli

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