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27 Al-NMR studies of aluminum transport across yeast cell membranes

Rao, KSJ and Easwaran, KRK (1997) 27 Al-NMR studies of aluminum transport across yeast cell membranes. In: Molecular and Cellular Biochemistry, 175 (1-2). pp. 59-63.

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Abstract

Abstract: Aluminum (Al) transport across yeast cells was studied using Dy(NO3)(3) as a shift reagent by Al-27-NMR spectroscopy. The results showed that (a) Al enters the yeast cells at 15 min and over a period of time, within 4 h, an equilibrium sets in between outside and inside Al; (b) citrate does not favor Al going into the yeast cells at pH 5.0; and (c) EDTA brings out all the Al that has entered the yeast cells

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Springer
Keywords: Aluminum;yeast cells;transport;citrate;EDTA
Department/Centre: Division of Biological Sciences > Molecular Biophysics Unit
Depositing User: Mr. S Muthuraja
Date Deposited: 22 Jan 2009 06:05
Last Modified: 19 Sep 2010 05:00
URI: http://eprints.iisc.ac.in/id/eprint/18266

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