биофизика мембран, ионнный транспорт, синтез АТФ, транспорт метаболитов
регуляция транспорта внешними факторами, генетическая регуляция , бактерии
Область прикладного применения результатов научных исследований
медицина
биотехнология
экологический мониторинг
Избранные публикации
Трчунан А. Транспорт К+ у бактерии: протонно-калиевыи насос, образованныи системами транспорта Н+ и К+, или двоякии характер работы системы поглошения К+.// Усп. совр. биологии. 1997. Т. 117. Ц. 668-689.
Trchounian A. et al. Formate hydrogen lyase is needed for proton-potassium exchange through the F0F1-ATPase and TrkA system in anaerobically grown and glycolysing Escherichia coli.// Curr. Microbiol. 1997. V. 35. P. 201-206.
Trchounian A. et al. Relationship of the Escherichia coli TrkA system of potassium ion uptake with the F0F1-ATPase under growth consitions without anaerobic or aerobic respiration.// Biosci. Rep. 1998. V. 18. P. 143-154.
Trchounian A., Kobayashi H. Kup is the major K+ uptake system in Escherichia coli upon hyper-osmotic stress at a low pH.// FEBS Lett. 1999. V. 447. P. 144-148.
Trchounian A., Kobayashi H. Fermenting Escherichia coli si able to grow at a high osmolarity, but is sensitive to the presence of sodium ions.// Curr. Microbiol. 1999. V. 39. P. 109-114.
Zakharyan E., and Trchounian A. K+ uptake by Escherichia coli Kup is accompanied by decrease in H+ efflux // FEMS Micriobiol. Lett. 2001. V. 204. P. 61-64.
Mnatsakanyan N., Vassilian A., Navasardian L., Bagramyan K. and Trchounian A. Regulation of the Escherichia coli formate hydrogen lyase by formate at alkaline pH // Curr. Microbiol. 2002. V. 45. P. 281-286.
Bagramyan K., Mnatsakanyan N., Vassilian A. and Trchounian A. The role of hydrogenases 3 and 4, and the F0F1-ATP synthase in H2 production by Escherichia coli at alkaline pH // FEBS Lett. 2002. V. 516. P. 172-178.
Mnatsakanyan N., Bagramyan K., Vassilian A., Nakamoto R.K. and Trchounian A. FO cysteine, bCys21, in the Escherichia coli ATP synthase is involved in regulation of potassium uptake and molecular hydrogen production in anaerobic conditions // Biosci. Rep. 2002. V. 22. P. 421-430.
Bagramyan K, Mnatsakanyan N. and Trchounian A. Formate increases the F0F1-ATPase activity in Escherichia coli growing on glucose under anaerobic conditions at slightly alkaline pH // Biochem. Biophys. Res. Commun. 2003. V. 306. P. 361-365.
Mnatsakanyan N., Poladian A., Bagramyan K. and Trchounian A. The number of accessible SH-groups in Escherichia coli membrane vesicles is increased by ATP and by formate // Biochem. Biophys. Res. Commun. 2003. V. 308. P. 655-659.
Bagramyan K. and Trchounian A . Structure and function of formate hydrogen lyase, enzyme of mixed-acid fermentation in Escherichia coli // Biochemistry (Moscow) 2003. V. 68. P. 1459-1470.
Trchounian A. Escherichia coli proton-translocating F0F1-ATP synthase and its association with solute secondary transpopters and/or enzymes of anaerobic oxidation-reduction under fermentation // Biochem. Biophys. Res. Commun. 2004. V. 315. P. 1051-1057.