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Items: 1 to 20 of 98

1.

Identification of catalytic residues in the As(III) S-adenosylmethionine methyltransferase.

Marapakala K, Qin J, Rosen BP.

Biochemistry. 2012 Feb 7;51(5):944-51. doi: 10.1021/bi201500c. Epub 2012 Jan 26.

2.

A disulfide-bond cascade mechanism for arsenic(III) S-adenosylmethionine methyltransferase.

Marapakala K, Packianathan C, Ajees AA, Dheeman DS, Sankaran B, Kandavelu P, Rosen BP.

Acta Crystallogr D Biol Crystallogr. 2015 Mar;71(Pt 3):505-15. doi: 10.1107/S1399004714027552. Epub 2015 Feb 26.

3.

Conserved cysteine residues determine substrate specificity in a novel As(III) S-adenosylmethionine methyltransferase from Aspergillus fumigatus.

Chen J, Li J, Jiang X, Rosen BP.

Mol Microbiol. 2017 Apr;104(2):250-259. doi: 10.1111/mmi.13628. Epub 2017 Mar 13.

PMID:
28127843
4.

Identification of the third binding site of arsenic in human arsenic (III) methyltransferase.

Li X, Geng Z, Chang J, Wang S, Song X, Hu X, Wang Z.

PLoS One. 2013 Dec 31;8(12):e84231. doi: 10.1371/journal.pone.0084231. eCollection 2013.

5.

Crystallization and preliminary X-ray crystallographic analysis of the ArsM arsenic(III) S-adenosylmethionine methyltransferase.

Marapakala K, Ajees AA, Qin J, Sankaran B, Rosen BP.

Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Sep 1;66(Pt 9):1050-2. doi: 10.1107/S1744309110027661. Epub 2010 Aug 26.

6.

The functions of crucial cysteine residues in the arsenite methylation catalyzed by recombinant human arsenic (III) methyltransferase.

Wang S, Geng Z, Shi N, Li X, Wang Z.

PLoS One. 2014 Oct 28;9(10):e110924. doi: 10.1371/journal.pone.0110924. eCollection 2014.

7.

Structure of an As(III) S-adenosylmethionine methyltransferase: insights into the mechanism of arsenic biotransformation.

Ajees AA, Marapakala K, Packianathan C, Sankaran B, Rosen BP.

Biochemistry. 2012 Jul 10;51(27):5476-85. Epub 2012 Jun 29.

8.

Methylation of arsenic by recombinant human wild-type arsenic (+3 oxidation state) methyltransferase and its methionine 287 threonine (M287T) polymorph: Role of glutathione.

Ding L, Saunders RJ, Drobná Z, Walton FS, Xun P, Thomas DJ, Stýblo M.

Toxicol Appl Pharmacol. 2012 Oct 1;264(1):121-30. doi: 10.1016/j.taap.2012.07.024. Epub 2012 Jul 31.

9.

Pathway of human AS3MT arsenic methylation.

Dheeman DS, Packianathan C, Pillai JK, Rosen BP.

Chem Res Toxicol. 2014 Nov 17;27(11):1979-89. doi: 10.1021/tx500313k. Epub 2014 Oct 30.

10.

The organoarsenical biocycle and the primordial antibiotic methylarsenite.

Li J, Pawitwar SS, Rosen BP.

Metallomics. 2016 Oct 1;8(10):1047-1055. doi: 10.1039/c6mt00168h. Review.

11.

Metabolism and toxicity of arsenic in human urothelial cells expressing rat arsenic (+3 oxidation state)-methyltransferase.

Drobná Z, Waters SB, Devesa V, Harmon AW, Thomas DJ, Stýblo M.

Toxicol Appl Pharmacol. 2005 Sep 1;207(2):147-59.

12.

Direct analysis of methylated trivalent arsenicals in mouse liver by hydride generation-cryotrapping-atomic absorption spectrometry.

Currier JM, Svoboda M, de Moraes DP, Matousek T, Dĕdina J, Stýblo M.

Chem Res Toxicol. 2011 Apr 18;24(4):478-80. doi: 10.1021/tx200060c. Epub 2011 Mar 11.

13.

Identification of an S-adenosylmethionine (SAM) dependent arsenic methyltransferase in Danio rerio.

Hamdi M, Yoshinaga M, Packianathan C, Qin J, Hallauer J, McDermott JR, Yang HC, Tsai KJ, Liu Z.

Toxicol Appl Pharmacol. 2012 Jul 15;262(2):185-93. doi: 10.1016/j.taap.2012.04.035. Epub 2012 May 7.

14.

Nonsynonymous Polymorphisms in the Human AS3MT Arsenic Methylation Gene: Implications for Arsenic Toxicity.

Li J, Packianathan C, Rossman TG, Rosen BP.

Chem Res Toxicol. 2017 Jul 17;30(7):1481-1491. doi: 10.1021/acs.chemrestox.7b00113. Epub 2017 Jun 19.

PMID:
28537708
15.

Volatilization of arsenic from polluted soil by Pseudomonas putida engineered for expression of the arsM Arsenic(III) S-adenosine methyltransferase gene.

Chen J, Sun GX, Wang XX, Lorenzo Vd, Rosen BP, Zhu YG.

Environ Sci Technol. 2014 Sep 2;48(17):10337-44. doi: 10.1021/es502230b. Epub 2014 Aug 14.

16.
17.

Residues in human arsenic (+3 oxidation state) methyltransferase forming potential hydrogen bond network around S-adenosylmethionine.

Li X, Cao J, Wang S, Geng Z, Song X, Hu X, Wang Z.

PLoS One. 2013 Oct 4;8(10):e76709. doi: 10.1371/journal.pone.0076709. eCollection 2013.

18.

Functional evaluation of Asp76, 84, 102 and 150 in human arsenic(III) methyltransferase (hAS3MT) interacting with S-adenosylmethionine.

Li X, Geng Z, Wang S, Song X, Hu X, Wang Z.

FEBS Lett. 2013 Jul 11;587(14):2232-40. doi: 10.1016/j.febslet.2013.05.052. Epub 2013 Jun 4.

19.

Rapid equilibrium kinetic analysis of arsenite methylation catalyzed by recombinant human arsenic (+3 oxidation state) methyltransferase (hAS3MT).

Wang S, Li X, Song X, Geng Z, Hu X, Wang Z.

J Biol Chem. 2012 Nov 9;287(46):38790-9. doi: 10.1074/jbc.M112.368050. Epub 2012 Sep 6.

20.

Toxicity of a trivalent organic arsenic compound, dimethylarsinous glutathione in a rat liver cell line (TRL 1215).

Sakurai T, Kojima C, Kobayashi Y, Hirano S, Sakurai MH, Waalkes MP, Himeno S.

Br J Pharmacol. 2006 Dec;149(7):888-97. Epub 2006 Oct 16.

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