3FL8

Crystal structure of B. anthracis dihydrofolate reductase (DHFR) with RAB1, a TMP-dihydrophthalazine derivative

Summary for 3FL8

Entry DOI	10.2210/pdb3fl8/pdb
Related	2QK8 3E0B 3FL9
Descriptor	Dihydrofolate reductase, CALCIUM ION, 5-(3,4-dimethoxy-5-{(1E)-3-oxo-3-[(1S)-1-propylphthalazin-2(1H)-yl]prop-1-en-1-yl}benzyl)pyrimidine-2,4-diamine, ... (4 entities in total)
Functional Keywords	oxidoreductase, pyrimidine, dihydrophthalazine
Biological source	Bacillus anthracis (anthrax)
Total number of polymer chains	8
Total formula weight	161136.78
Authors	Bourne, C.R.,Barrow, W.W. (deposition date: 2008-12-18, release date: 2009-04-28, Last modification date: 2023-09-06)
Primary citation	Bourne, C.R.,Bunce, R.A.,Bourne, P.C.,Berlin, K.D.,Barrow, E.W.,Barrow, W.W. Crystal structure of Bacillus anthracis dihydrofolate reductase with the dihydrophthalazine-based trimethoprim derivative RAB1 provides a structural explanation of potency and selectivity. Antimicrob.Agents Chemother., 53:3065-3073, 2009 Cited by PubMed: 19364848 DOI: 10.1128/AAC.01666-08 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2881 Å)

Structure validation