› 4xad

X-ray diffraction
1.25Å resolution

Crystal structure of hen egg white lysozyme in complex with Galf-GlcNAc

Released:
DOI: 10.2210/pdb4xad/pdb
PDB entry 4xad coloured by chain, front view.
PDB entry 4xad coloured by chain, side view.
PDB entry 4xad coloured by chain, top view.
Source organism: Gallus gallus
Entry authors: Wangkanont K, Kiessling LL

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 analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-132831 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Lysozyme C Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.33 KDa
Source organism: Gallus gallus
UniProt:
  • Canonical: P00698 (Residues: 19-147; Coverage: 100%)
Gene name: LYZ
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme

Ligands and Environments

Carbohydrate polymer : NEW Components: NDG, GZL
Carbohydrate polymer
1 bound ligand:
Ligand CL 6 x CL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 21-ID-D
Spacegroup: P43212
Unit cell:
a: 78.002Å b: 78.002Å c: 37.709Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.141 0.14 0.168

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