1XD1: Acarbose Rearrangement Mechanism Implied by the Kinetic and Structural Analysis of Human Pancreatic alpha-Amylase in Complex with Analogues and Their Elongated Counterparts

PDB ID: 1XD1Download
MMDB ID: 31093
PDB Deposition Date: 2004/9/3
Updated in MMDB: 2007/10
Experimental Method:
x-ray diffraction
Resolution: 2.2  Å
Source Organism:
Similar Structures:
Biological Unit for 1XD1: monomeric; determined by author
Molecular Components in 1XD1
Label Count Molecule
Protein (1 molecule)
1
Alpha-amylase
(Gene symbol: AMY2A)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
1
N-ACETYL-D-GLUCOSAMINEN-ACETYL-D-GLUCOSAMINE
2
1
ACARBOSE DERIVED HEXASACCHARIDEACARBOSE DERIVED HEXASACCHARIDE
3
1
CALCIUM IONCALCIUM ION
4
1
CHLORIDE IONCHLORIDE ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303