4S3R: Amylomaltase MalQ from Escherichia coli in complex with the pseudo-heptasaccharide acarviosine-glucose-acarbose

PDB ID: 4S3RDownload
MMDB ID: 130665
PDB Deposition Date: 2015/3/26
Updated in MMDB: 2024/12
Experimental Method:
x-ray diffraction
Resolution: 2.1  Å
Source Organism:
Similar Structures:
Biological Unit for 4S3R: monomeric; determined by author and by software (PISA)
Molecular Components in 4S3R
Label Count Molecule
Protein (1 molecule)
1
4-alpha-glucanotransferase
(Gene symbol: malQ)
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
ACARBOSE DERIVED HEPTASACCHARIDEACARBOSE DERIVED HEPTASACCHARIDE
2
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