7XGN: Quinolinate Phosphoribosyl Transferase (QAPRTase) from Streptomyces pyridomyceticus NRRL B-2517 in complex with Nicotinic Acid (NA)

PDB ID: 7XGNDownload
MMDB ID: 227961
PDB Deposition Date: 2022/4/5
Updated in MMDB: 2023/12
Experimental Method:
x-ray diffraction
Resolution: 2.6  Å
Source Organism:
Similar Structures:
Biological Unit for 7XGN: dimeric; determined by author and by software (PISA)
Molecular Components in 7XGN
Label Count Molecule
Proteins (2 molecules)
2
Quinolinate Phosphoribosyl Transferase
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
2
SULFATE IONSULFATE ION
2
5
CHLORIDE IONCHLORIDE ION
3
2
NICOTINIC ACIDNICOTINIC 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