5KNT: Crystal structure of E. coli hypoxanthine phosphoribosyltransferase in complexed with 2-((2,3-Dihydroxypropyl)(2-(hypoxanthin-9-yl)ethyl)amino)ethylphosphonic acid

PDB ID: 5KNTDownload
MMDB ID: 152793
PDB Deposition Date: 2016/6/28
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 2.55  Å
Source Organism:
Similar Structures:
Biological Unit for 5KNT: tetrameric; determined by author and by software (PISA)
Molecular Components in 5KNT
Label Count Molecule
Proteins (4 molecules)
4
Hypoxanthine-guanine Phosphoribosyltransferase
Molecule annotation
Chemicals and Non-standard biopolymers (8 molecules)
1
4
2-[[(2~{S})-2,3-bis(oxidanyl)propyl]-[2-(6-oxidanylidene-1~{H}-purin-9-yl)ethyl]amino]ethylphosphonic acid2-[[(2~{S})-2,3-bis(oxidanyl)propyl]-[2-(6-oxidanylidene-1~{H}-purin-9-yl)ethyl]amino]ethylphosphonic acid
2
2
MAGNESIUM IONMAGNESIUM ION
3
2
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC 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