4mix

X-ray diffraction
1.8Å resolution

Function and Biology Details

Reaction catalysed:
Protein L-glutamine + H(2)O = protein L-glutamate + NH(3)
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-111674 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Toxin PAU_02230 Chains: A, B
Molecule details ›
Chains: A, B
Length: 336 amino acids
Theoretical weight: 37.7 KDa
Source organism: Photorhabdus asymbiotica subsp. asymbiotica ATCC 43949
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: C7BKP9 (Residues: 2114-2449; Coverage: 11%)
Gene name: PAU_02230
Sequence domains: Glycosyltransferase sugar-binding region containing DXD motif
Structure domains: Spore Coat Polysaccharide Biosynthesis Protein SpsA; Chain A

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SLS BEAMLINE X06SA
Spacegroup: C2
Unit cell:
a: 145.817Å b: 42.127Å c: 116.367Å
α: 90° β: 99.52° γ: 90°
R-values:
R R work R free
0.224 0.222 0.263
Expression system: Escherichia coli BL21(DE3)