› 1bb7

X-ray diffraction
2Å resolution

LYSOZYME COMPLEX WITH 4-METHYL-UMBELLIFERYL CHITOBIOSE

Released:
DOI: 10.2210/pdb1bb7/pdb
PDB entry 1bb7 coloured by chain, front view.
PDB entry 1bb7 coloured by chain, side view.
PDB entry 1bb7 coloured by chain, top view.
Source organism: Oncorhynchus mykiss
Primary publication:
Structural studies on the binding of 4-methylumbelliferone glycosides of chitin to rainbow trout lysozyme.
Vollan VB, Hough E, Karlsen S
Acta Crystallogr D Biol Crystallogr 55 60-6 (1999)
PMID: 10089395

Function and Biology Details

Reaction catalysed: 
Hydrolysis of (1->4)-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in a peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrins
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-146006 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lysozyme C II Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.3 KDa
Source organism: Oncorhynchus mykiss
UniProt:
  • Canonical: P11941 (Residues: 16-144; Coverage: 100%)
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme

Ligands and Environments

1 bound ligand:
Ligand GUM 1 x GUM
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ENRAF-NONIUS FR571
Spacegroup: P3121
Unit cell:
a: 76.42Å b: 76.42Å c: 54.19Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.175 0.175 0.243

Quick links

Citations

2 citation in other articles

Enzymatic functionalization of a nanobody using protein insertion technology.
Crasson et al. (2015)
1 more

1 mention without citation

Statistical analysis of interface similarity in crystals of homologous proteins.
Xu et al. (2008)