PDB entry 1f9y
View 1f9y on RCSB PDB site
Description: Crystal structure of the ternary complex of E. coli HPPK with MgAMPCPP and oxidation products of 6-hydroxymethyl-7,8-dihydropterin
Class: transferase
Keywords: pyrophosphokinase, pyrophosphoryl transfer, catalytic mechanism, folate, hppk, pterin, 6-hydroxymethyl-7,8-dihydropterin, ternary complex, substrate specificity, antimicrobial agent, 6-hydroxymethylpterin, drug design, x-ray crystallography, transferase
Deposited on
2000-07-11, released
2003-04-15
The last revision prior to the SCOPe 2.08 freeze date was dated
2009-04-28, with a file datestamp of
2009-04-24.
Experiment type: XRAY
Resolution: 0.89 Å
R-factor: 0.112
AEROSPACI score: 1.17
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: protein (6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase)
Species: Escherichia coli [TaxId:562]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.08: d1f9ya_ - Heterogens: MG, CL, ACT, APC, HHR, HOH