8CQF: Crystal Structure of a Chimeric Alpha-Amylase from Pseudoalteromonas Haloplanktis Complexed with Rearranged Acarbose

PDB ID: 8CQFDownload
MMDB ID: 231864
PDB Deposition Date: 2023/3/6
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2.05  Å
Source Organism:
Similar Structures:
Biological Unit for 8CQF: monomeric; determined by author
Molecular Components in 8CQF
Label Count Molecule
Protein (1 molecule)
1
Alpha-amylase
Molecule annotation
Chemicals and Non-standard biopolymers (16 molecules)
1
7
alpha-D-glucopyranosealpha-D-glucopyranose
2
4
4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose
3
1
1,5-anhydro-D-glucitol1,5-anhydro-D-glucitol
4
2
CHLORIDE IONCHLORIDE ION
5
1
CALCIUM IONCALCIUM ION
6
1
1,2-ETHANEDIOL1,2-ETHANEDIOL
* 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