dihydrofolate

Dihydrofolate reductase ; Escherichia coli







27 Article(s)
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1 30724552 Crowders Steal Dihydrofolate Reductase Ligands through Quinary Interactions. 2019 Mar 5 3
2 30979096 Studies on the Interaction between Poly-Phosphane Gold(I) Complexes and Dihydrofolate Reductase: An Interplay with Nicotinamide Adenine Dinucleotide Cofactor. 2019 Apr 11 2
3 30040418 Effect of Asp122 Mutation on the Hydride Transfer in E. coli DHFR Demonstrates the Goldilocks of Enzyme Flexibility. 2018 Aug 23 3
4 30564747 The crystal structure of a tetrahydrofolate-bound dihydrofolate reductase reveals the origin of slow product release. 2018 2
5 28422217 Increased substrate affinity in the Escherichia coli L28R dihydrofolate reductase mutant causes trimethoprim resistance. 2017 May 10 1
6 24517487 Investigation of osmolyte effects on FolM: comparison with other dihydrofolate reductases. 2014 Mar 4 4
7 25453083 Toward resolving the catalytic mechanism of dihydrofolate reductase using neutron and ultrahigh-resolution X-ray crystallography. 2014 Dec 23 3
8 23420416 Multiple intermediates, diverse conformations, and cooperative conformational changes underlie the catalytic hydride transfer reaction of dihydrofolate reductase. 2013 1
9 18724364 A domino effect in antifolate drug action in Escherichia coli. 2008 Oct 1
10 17916364 Allosteric communication in dihydrofolate reductase: signaling network and pathways for closed to occluded transition and back. 2007 Nov 16 1
11 16241906 Coupling of protein motions and hydrogen transfer during catalysis by Escherichia coli dihydrofolate reductase. 2006 Feb 15 1
12 15726569 Computational methods for the study of enzymic reaction mechanisms III: a perturbation plus QM/MM approach for calculating relative free energies of protonation. 2005 Apr 30 2
13 15213241 Mass spectrometry on hydrogen/deuterium exchange of dihydrofolate reductase: effects of ligand binding. 2004 Jun 1
14 15609999 Conformational changes in the active site loops of dihydrofolate reductase during the catalytic cycle. 2004 Dec 28 1
15 12756296 Correlated motion and the effect of distal mutations in dihydrofolate reductase. 2003 Jun 10 2
16 12765545 Hydride transfer during catalysis by dihydrofolate reductase from Thermotoga maritima. 2003 Sep 1 2
17 12852950 High throughput screening identifies novel inhibitors of Escherichia coli dihydrofolate reductase that are competitive with dihydrofolate. 2003 Aug 4 1
18 12862454 How dihydrofolate reductase facilitates protonation of dihydrofolate. 2003 Jul 23 2
19 12021443 Role of water in the catalytic cycle of E. coli dihydrofolate reductase. 2002 Jun 2
20 11472112 Energetically most likely substrate and active-site protonation sites and pathways in the catalytic mechanism of dihydrofolate reductase. 2001 Apr 18 6
21 8003467 Determination by Raman spectroscopy of the pKa of N5 of dihydrofolate bound to dihydrofolate reductase: mechanistic implications. 1994 Jun 14 4
22 8461309 How do mutations at phenylalanine-153 and isoleucine-155 partially suppress the effects of the aspartate-27-->serine mutation in Escherichia coli dihydrofolate reductase? 1993 Apr 6 1
23 1961697 The electrostatic potential of Escherichia coli dihydrofolate reductase. 1991 1
24 2502633 2,4-Diamino-5-benzylpyrimidines and analogues as antibacterial agents. 11. Quinolylmethyl analogues with basic substituents conveying specificity. 1989 Aug 1
25 3052577 Dihydrofolate reductase from Escherichia coli: the kinetic mechanism with NADPH and reduced acetylpyridine adenine dinucleotide phosphate as substrates. 1988 Jul 26 1
26 3275776 Evaluation of the importance of hydrophobic interactions in drug binding to dihydrofolate reductase. 1988 Jan 1
27 7011378 Kinetics of substrate, coenzyme, and inhibitor binding to Escherichia coli dihydrofolate reductase. 1981 Feb 17 1