Purification of Leucine tRNA Isoaccepting Species from Soybean Cotyledons
- 1 January 1979
- journal article
- research article
- Published by Oxford University Press (OUP) in Plant Physiology
- Vol. 63 (1), 87-92
- https://doi.org/10.1104/pp.63.1.87
Abstract
Of the 6 leucine isoaccepting tRNA species from soybean (Glycine max) cotyledons, 2 recognize U-beginning codons and contain cytokinin moieties in their structure. These same 2 isoaccepting species were shown to undergo quantitative changes in their relative amounts upon treatment with N6-benzyladenine in vivo. A procedure was developed for purification of the isoaccepting species of leucine tRNA from soybean cotyledons resulting in isoacceptors of minimum purity, calculated by amino acid acceptance capacity, of from 46-78% leucine tRNA.This publication has 9 references indexed in Scilit:
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