› 8otb

X-ray diffraction
1.5Å resolution

Clostridium perfringens chitinase CP4_3455

Released:
DOI: 10.2210/pdb8otb/pdb
Model geometry
Fit model/data
PDB entry 8otb coloured by chain, front view.
PDB entry 8otb coloured by chain, side view.
PDB entry 8otb coloured by chain, top view.
Source organism: Clostridium perfringens
Primary publication:
Clostridium perfringens chitinases, key enzymes during early stages of necrotic enteritis in broiler chickens.
Dierick E, Callens C, Bloch Y, Savvides SN, Hark S, Pelzer S, Ducatelle R, Van Immerseel F, Goossens E
PLoS Pathog 20 e1012560 (2024)
PMID: 39283899

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-221131 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
GH18 domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 575 amino acids
Theoretical weight: 65.17 KDa
Source organism: Clostridium perfringens
Expression system: Escherichia coli
UniProt:
  • Canonical: F8UNI5 (Residues: 46-611; Coverage: 93%)
Gene name: CP4_3455
Sequence domains:

Ligands and Environments

3 bound ligands:
Ligand PEG 2 x PEG
Ligand CL 2 x CL
Ligand NA 1 x NA
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2)
Spacegroup: P212121
Unit cell:
a: 50.47Å b: 109.03Å c: 111.58Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.158 0.158 0.175
Expression system: Escherichia coli

Quick links