These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
3. Escherichia coli cyclopropane fatty acid synthase: is a bound bicarbonate ion the active-site base? Courtois F; Ploux O Biochemistry; 2005 Oct; 44(41):13583-90. PubMed ID: 16216082 [TBL] [Abstract][Full Text] [Related]
4. Molecular dynamics investigation of the active site dynamics of mycobacterial cyclopropane synthase during various stages of the cyclopropanation process. Choudhury C; Deva Priyakumar U; Sastry GN J Struct Biol; 2014 Jul; 187(1):38-48. PubMed ID: 24780591 [TBL] [Abstract][Full Text] [Related]
5. The role of the putative catalytic base in the phosphoryl transfer reaction in a protein kinase: first-principles calculations. Valiev M; Kawai R; Adams JA; Weare JH J Am Chem Soc; 2003 Aug; 125(33):9926-7. PubMed ID: 12914447 [TBL] [Abstract][Full Text] [Related]
6. An active site mutant of Escherichia coli cyclopropane fatty acid synthase forms new non-natural fatty acids providing insights on the mechanism of the enzymatic reaction. E G; Drujon T; Correia I; Ploux O; Guianvarc'h D Biochimie; 2013 Dec; 95(12):2336-44. PubMed ID: 23954860 [TBL] [Abstract][Full Text] [Related]
7. Crystal structure of a substrate complex of Mycobacterium tuberculosis beta-ketoacyl-acyl carrier protein synthase III (FabH) with lauroyl-coenzyme A. Musayev F; Sachdeva S; Scarsdale JN; Reynolds KA; Wright HT J Mol Biol; 2005 Mar; 346(5):1313-21. PubMed ID: 15713483 [TBL] [Abstract][Full Text] [Related]
8. Reaction mechanism of the binuclear zinc enzyme glyoxalase II - A theoretical study. Chen SL; Fang WH; Himo F J Inorg Biochem; 2009 Feb; 103(2):274-81. PubMed ID: 19062100 [TBL] [Abstract][Full Text] [Related]
10. Yeast sterol C24-methyltransferase: role of highly conserved tyrosine-81 in catalytic competence studied by site-directed mutagenesis and thermodynamic analysis. Nes WD; Jayasimha P; Song Z Arch Biochem Biophys; 2008 Sep; 477(2):313-23. PubMed ID: 18555004 [TBL] [Abstract][Full Text] [Related]
11. Hybrid QM/MM and DFT investigations of the catalytic mechanism and inhibition of the dinuclear zinc metallo-beta-lactamase CcrA from Bacteroides fragilis. Park H; Brothers EN; Merz KM J Am Chem Soc; 2005 Mar; 127(12):4232-41. PubMed ID: 15783205 [TBL] [Abstract][Full Text] [Related]
12. Tungsten-dependent formaldehyde ferredoxin oxidoreductase: reaction mechanism from quantum chemical calculations. Liao RZ; Yu JG; Himo F J Inorg Biochem; 2011 Jul; 105(7):927-36. PubMed ID: 21530474 [TBL] [Abstract][Full Text] [Related]
13. Is the bound substrate in nitric oxide synthase protonated or neutral and what is the active oxidant that performs substrate hydroxylation? de Visser SP; Tan LS J Am Chem Soc; 2008 Oct; 130(39):12961-74. PubMed ID: 18774806 [TBL] [Abstract][Full Text] [Related]
14. Peroxo-iron mediated deformylation in sterol 14alpha-demethylase catalysis. Sen K; Hackett JC J Am Chem Soc; 2010 Aug; 132(30):10293-305. PubMed ID: 20662512 [TBL] [Abstract][Full Text] [Related]
15. Isotope and elemental effects indicate a rate-limiting methyl transfer as the initial step in the reaction catalyzed by Escherichia coli cyclopropane fatty acid synthase. Iwig DF; Grippe AT; McIntyre TA; Booker SJ Biochemistry; 2004 Oct; 43(42):13510-24. PubMed ID: 15491158 [TBL] [Abstract][Full Text] [Related]
16. Methyltetrahydrofolate:corrinoid/iron-sulfur protein methyltransferase (MeTr): protonation state of the ligand and active-site residues. Alonso H; Cummins PL; Gready JE J Phys Chem B; 2009 Nov; 113(44):14787-96. PubMed ID: 19827815 [TBL] [Abstract][Full Text] [Related]
17. Structural and mechanistic comparison of the Cyclopropane Mycolic Acid Synthases (CMAS) protein family of Mycobacterium tuberculosis. Defelipe LA; Osman F; Marti MA; Turjanski AG Biochem Biophys Res Commun; 2018 Mar; 498(2):288-295. PubMed ID: 28859976 [TBL] [Abstract][Full Text] [Related]
18. Theoretical study toward understanding the catalytic mechanism of pyruvate decarboxylase. Wang J; Dong H; Li S; He H J Phys Chem B; 2005 Oct; 109(39):18664-72. PubMed ID: 16853401 [TBL] [Abstract][Full Text] [Related]