PDBe 1ac0

Solution NMR

GLUCOAMYLASE, GRANULAR STARCH-BINDING DOMAIN COMPLEX WITH CYCLODEXTRIN, NMR, MINIMIZED AVERAGE STRUCTURE

Released:

Function and Biology Details

Reaction catalysed:
Hydrolysis of terminal (1->4)-linked alpha-D-glucose residues successively from non-reducing ends of the chains with release of beta-D- glucose. 
Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Glucoamylase Chain: A
Molecule details ›
Chain: A
Length: 108 amino acids
Theoretical weight: 11.88 KDa
Source organism: Aspergillus niger
Expression system: Aspergillus niger
UniProt:
  • Canonical: P69328 (Residues: 533-640; Coverage: 17%)
Gene name: GLAA
Sequence domains: Starch binding domain
Structure domains: Immunoglobulins

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Aspergillus niger