2GQS: SAICAR Synthetase Complexed with CAIR-Mg2+ and ADP

PDB ID: 2GQSDownload
MMDB ID: 39421
PDB Deposition Date: 2006/4/21
Updated in MMDB: 2012/11
Experimental Method:
x-ray diffraction
Resolution: 2.05  Å
Source Organism:
Similar Structures:
Biological Unit for 2GQS: dimeric; determined by author and by software (PISA)
Molecular Components in 2GQS
Label Count Molecule
Proteins (2 molecules)
2
Phosphoribosylaminoimidazole-succinocarboxamide Synthase
Molecule annotation
Chemicals and Non-standard biopolymers (12 molecules)
1
6
MAGNESIUM IONMAGNESIUM ION
2
2
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
3
2
5-AMINO-1-(5-O-PHOSPHONO-BETA-D-RIBOFURANOSYL)-1H-IMIDAZOLE-4-CARBOXYLIC ACID5-AMINO-1-(5-O-PHOSPHONO-BETA-D-RIBOFURANOSYL)-1H-IMIDAZOLE-4-CARBOXYLIC ACID
4
2
FORMIC ACIDFORMIC ACID
* 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