3l4u

X-ray diffraction
1.9Å resolution

Crystal complex of N-terminal Human Maltase-Glucoamylase with de-O-sulfonated kotalanol

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-128929 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
Maltase-glucoamylase Chain: A
Molecule details ›
Chain: A
Length: 875 amino acids
Theoretical weight: 99.28 KDa
Source organism: Homo sapiens
Expression system: Drosophila melanogaster
UniProt:
  • Canonical: O43451 (Residues: 87-954; Coverage: 32%)
Gene names: MGA, MGAM, MGAML
Sequence domains:
Structure domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: CHESS BEAMLINE F1
Spacegroup: P212121
Unit cell:
a: 88.865Å b: 109.866Å c: 109.838Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.185 0.184 0.221
Expression system: Drosophila melanogaster