› 2z2f

X-ray diffraction
1.5Å resolution

X-ray Crystal Structure of Bovine Stomach Lysozyme

Released:
DOI: 10.2210/pdb2z2f/pdb
PDB entry 2z2f coloured by chain, front view.
PDB entry 2z2f coloured by chain, side view.
PDB entry 2z2f coloured by chain, top view.
Source organism: Bos taurus
Entry authors: Akieda D, Nonaka Y, Watanabe N, Tanaka I, Kamiya M, Aizawa T, Nitta K, Demura M, Kawano K

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:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-170323 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Lysozyme C-2 Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 14.43 KDa
Source organism: Bos taurus
Expression system: Komagataella pastoris
UniProt:
  • Canonical: Q06283 (Residues: 19-147; Coverage: 100%)
Gene name: LYZ2
Sequence domains: C-type lysozyme/alpha-lactalbumin family
Structure domains: Lysozyme

Ligands and Environments

2 bound ligands:
Ligand NA 1 x NA
Ligand MPD 2 x MPD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P212121
Unit cell:
a: 31.257Å b: 56.065Å c: 64.05Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.18 0.178 0.221
Expression system: Komagataella pastoris

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