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090			_aB-12935
245	1	0	_aInteraction of 6-Thiopurines and Thiol-Containing RNA with a Cellulose Mercurial
490	0		_vAnalytical Biochemistry, 92(2), p.324-330, 1979
520	3		_aThiol-containing bases such as 6-mercaptopurine bind to mercurated cellulose under conditions where non-thiol bases do not bind. Both RNA and thiol-containing RNA bind to mercurated cellulose, but the affinity for thiol-containing RNA is considerably greater. Ligands such as CN- and S,O,'- inhibit this binding to mercurated cellulose, and conditions can be found which permit almost complete retention. of thiol-containing RNA with low retention of non-thiol-containing RNA. A simple method is described for separating newly synthesised RNA containing thiol groups from older RNA which does not contain thiol groups.
700	1	2	_aMelvin, W. T.
700	1	2	_aKeir, H.M.
856	4	0	_uhttps://drive.google.com/file/d/1GtR7FCkDgOz1G8GGqunT2_S7p6TXpJQB/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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