2hvm

X-ray diffraction
1.8Å resolution

Function and Biology Details

Reactions catalysed:
Random endo-hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins
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
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-149984 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hevamine-A Chain: A
Molecule details ›
Chain: A
Length: 273 amino acids
Theoretical weight: 29.57 KDa
Source organism: Hevea brasiliensis
UniProt:
  • Canonical: P23472 (Residues: 27-299; Coverage: 96%)
Sequence domains: Glycosyl hydrolases family 18
Structure domains: Glycosidases

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P212121
Unit cell:
a: 52.3Å b: 57.72Å c: 82.05Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.149 0.149 0.19