5ETK: E. coli 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase complexed with AMPCPP and inhibitor at 1.09 angstrom resolution

PDB ID: 5ETKDownload
MMDB ID: 138933
PDB Deposition Date: 2015/11/17
Updated in MMDB: 2023/10
Experimental Method:
x-ray diffraction
Resolution: 1.09  Å
Source Organism:
Similar Structures:
Biological Unit for 5ETK: monomeric; determined by author and by software (PISA)
Molecular Components in 5ETK
Label Count Molecule
Protein (1 molecule)
1
2-amino-4-hydroxy-6-hydroxymethyldihydropteridine Pyrophosphokinase
(Gene symbol: folK)
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
1
DIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTERDIPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER
2
1
2-azanyl-8-[(2-fluorophenyl)methylsulfanyl]-1,9-dihydropurin-6-one2-azanyl-8-[(2-fluorophenyl)methylsulfanyl]-1,9-dihydropurin-6-one
3
4
CALCIUM IONCALCIUM ION
4
2
CHLORIDE IONCHLORIDE ION
5
1
SODIUM IONSODIUM ION
* 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