X-ray diffraction
3Å resolution

Nostoc punctiforme Debranching Enzyme (NPDE)(Native form)


Function and Biology Details

Reaction catalysed:
Cyclomaltodextrin + H(2)O = linear maltodextrin
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Aamy domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 488 amino acids
Theoretical weight: 55.63 KDa
Source organism: Nostoc punctiforme PCC 73102
  • Canonical: B2IUW9 (Residues: 1-488; Coverage: 100%)
Gene name: Npun_R6073
Sequence domains:
Structure domains:

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: PAL/PLS BEAMLINE 4A
Spacegroup: P6122
Unit cell:
a: 93.731Å b: 93.731Å c: 257.042Å
α: 90° β: 90° γ: 120°
R R work R free
0.219 0.219 0.289