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

Biochemistry

Volumn 51, Issue 5, 2012, Pages 944-951

  Marapakala, Kavitha ^a   Qin, Jie ^a   Rosen, Barry P ^a  

^a FLORIDA INTERNATIONAL UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CATALYTIC RESIDUE; CYSTEINE RESIDUES; EUKARYOTIC ALGAE; METHYLTRANSFERASES; PROTEIN FLUORESCENCE; PURIFIED ENZYME; RATE-LIMITING STEPS; S-ADENOSYLMETHIONINE;

ALKYLATION; AMINO ACIDS; FLUORESCENCE; METHYLATION;

ENZYMES;

ANTIMONY; ARSENIC; ARSENIC S ADENOSYLMETHIONINE METHYLTRANSFERASE; ARSENIC TRIOXIDE; CYSTEINE; METALLOID; METHYLTRANSFERASE; ORGANOARSENIC DERIVATIVE; TRYPTOPHAN; UNCLASSIFIED DRUG;

ALGA; ARTICLE; CATALYSIS; CYANIDIOSCHYZON; FLUORESCENCE; METHYLATION; PRIORITY JOURNAL; PROTEIN BINDING; SUBSTITUTION REACTION;

AMINO ACID SUBSTITUTION; ARSENIC; CACODYLIC ACID; CATALYTIC DOMAIN; CONSERVED SEQUENCE; CYSTEINE; DNA METHYLATION; METHYLTRANSFERASES; PROTEIN BINDING; RHODOPHYTA; SUBSTRATE SPECIFICITY;

ALGAE; CYANIDIOSCHYZON; EUKARYOTA;

EID: 84856737967     PISSN: 00062960     EISSN: 15204995     Source Type: Journal    
DOI: 10.1021/bi201500c     Document Type: Article

References (25)

1. Qin, J., Lehr, C. R., Yuan, C., Le, X. C., McDermott, T. R., and Rosen, B. P. (2009) Biotransformation of arsenic by a Yellowstone thermoacidophilic eukaryotic alga Proc. Natl. Acad. Sci. U.S.A. 106, 5213-5217
2. Qin, J., Rosen, B. P., Zhang, Y., Wang, G., Franke, S., and Rensing, C. (2006) Arsenic detoxification and evolution of trimethylarsine gas by a microbial arsenite S-adenosylmethionine methyltransferase Proc. Natl. Acad. Sci. U.S.A. 103, 2075-2080 (Pubitemid 43271625)
3. Styblo, M., Drobna, Z., Jaspers, I., Lin, S., and Thomas, D. J. (2002) The role of biomethylation in toxicity and carcinogenicity of arsenic: A research update Environ. Health Perspect. 110 (Suppl. 5) 767-771 (Pubitemid 35276864)
4. Rossman, T. G. (2003) Mechanism of arsenic carcinogenesis: An integrated approach Mutat. Res. 533, 37-65 (Pubitemid 37487860)
5. Challenger, F. (1951) Biological methylation Adv. Enzymol. Relat. Areas Mol. Biol. 12, 429-491
6. Vahter, M. and Concha, G. (2001) Role of metabolism in arsenic toxicity Pharmacol. Toxicol. 89, 1-5 (Pubitemid 32664563)
7. Vahter, M. (1999) Methylation of inorganic arsenic in different mammalian species and population groups Sci. Prog. (St. Albans, U.K.) 82 (Part 1) 69-88
8. Hayakawa, T., Kobayashi, Y., Cui, X., and Hirano, S. (2005) A new metabolic pathway of arsenite: Arsenic-glutathione complexes are substrates for human arsenic methyltransferase Cyt19 Arch. Toxicol. 79, 183-191 (Pubitemid 40603183)
9. 74As-labeled arsenate and arsenite for use in biological experiments Anal. Biochem. 78, 557-560 (Pubitemid 8077898)
10. Gill, S. C. and von Hippel, P. H. (1989) Calculation of protein extinction coefficients from amino acid sequence data Anal. Biochem. 182, 319-326 (Pubitemid 19277112)
11. Muller, K., Daus, B., Mattusch, J., Stark, H. J., and Wennrich, R. (2009) Simultaneous determination of inorganic and organic antimony species by using anion exchange phases for HPLC-ICP-MS and their application to plant extracts of Pteris vittata Talanta 78, 820-826
12. Lakowicz, J. R. (2004) Principles of fluorescence spectroscopy, Springer, New York.
13. Rosenthal, H. E. (1967) A graphic method for the determination and presentation of binding parameters in a complex system Anal. Biochem. 20, 525-532
14. Marapakala, K., Ajees, A. A., Qin, J., Sankaran, B., and Rosen, B. P. (2010) Crystallization and preliminary X-ray crystallographic analysis of the ArsM arsenic(III) S-adenosylmethionine methyltransferase Acta Crystallogr. 66, 1050-1052
15. Zhou, T., Radaev, S., Rosen, B. P., and Gatti, D. L. (2001) Conformational changes in four regions of the Escherichia coli ArsA ATPase link ATP hydrolysis to ion translocation J. Biol. Chem. 276, 30414-30422
16. Zhou, T. and Rosen, B. P. (1997) Tryptophan fluorescence reports nucleotide-induced conformational changes in a domain of the ArsA ATPase J. Biol. Chem. 272, 19731-19737 (Pubitemid 27340063)
17. Zhou, T., Shen, J., Liu, Y., and Rosen, B. P. (2002) Unisite and multisite catalysis in the ArsA ATPase J. Biol. Chem. 8, 23815-23820 (Pubitemid 34952225)
18. 2+ ligand in the ArsA ATPase J. Biol. Chem. 274, 13854-13858
19. Li, S., Chen, Y., and Rosen, B. P. (2001) Role of vicinal cysteine pairs in metalloid sensing by the ArsD As(III)- responsive repressor Mol. Microbiol. 41, 687-696 (Pubitemid 32777620)
20. Yang, J., Rawat, S., Stemmler, T. L., and Rosen, B. P. (2010) Arsenic binding and transfer by the ArsD As(III) metallochaperone Biochemistry 49, 3658-3666
21. Lehrer, S. S. (1971) Solute perturbation of protein fluorescence. The quenching of the tryptophyl fluorescence of model compounds and of lysozyme by iodide ion Biochemistry 10, 3254-3263
22. Robbins, R. J., Fleming, G. R., Beddard, G. S., Robinson, G. W., Thistlethwaite, P. J., and Woolfe, G. J. (1980) Photophysics of aqueous tryptophan: pH and temperature effects J. Am. Chem. Soc. 102, 6271-6279
23. Delnomdedieu, M., Basti, M. M., Styblo, M., Otvos, J. D., and Thomas, D. J. (1994) Complexation of arsenic species in rabbit erythrocytes Chem. Res. Toxicol. 7, 621-627 (Pubitemid 24302157)
24. Meng, X. Y., Qin, J., Wang, L. H., Duan, G. L., Sun, G. X., Wu, H. L., Chu, C. C., Ling, H. Q., Rosen, B. P., and Zhu, Y. G. (2011) Arsenic biotransformation and volatilization in transgenic rice New Phytol. 191, 49-56
25. Cullen, W. R. (2005) The toxicity of trimethylarsine: An urban myth J. Environ. Monit. 7, 11-15