2jnk

Solution NMR

Solution structure of a dockerin-containing modular pair from a family 84 glycoside hydrolase

Released:

Function and Biology Details

Reaction catalysed:
Random hydrolysis of (1->4)-linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-150857 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hyaluronoglucosaminidase Chain: A
Molecule details ›
Chain: A
Length: 140 amino acids
Theoretical weight: 15.51 KDa
Source organism: Clostridium perfringens
Expression system: Escherichia coli
UniProt:
  • Canonical: P26831 (Residues: 1498-1628; Coverage: 8%)
Gene names: CPE0191, nagH
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this NMR entry.
Chemical shift assignment: 90%
Refinement method: simulated annealing
Expression system: Escherichia coli