› 7khv

X-ray diffraction
2.3Å resolution

Function and Biology Details

Reaction catalysed: 
[Protein]-3-O-(N-acetyl-beta-D-glucosaminyl)-L-serine + H(2)O = [protein]-L-serine + N-acetyl-D-glucosamine
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-171164 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
O-GlcNAcase NagJ Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 594 amino acids
Theoretical weight: 66.69 KDa
Source organism: Clostridium perfringens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q0TR53 (Residues: 31-624; Coverage: 61%)
Gene names: CPF_1442, nagJ
Sequence domains:

Ligands and Environments

4 bound ligands:
Ligand X1A 6 x X1A
Ligand CA 3 x CA
Ligand SO4 35 x SO4
Ligand CL 5 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06DA
Spacegroup: C2221
Unit cell:
a: 149.489Å b: 178.104Å c: 407.054Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.207 0.206 0.247
Expression system: Escherichia coli

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