Isolation and Partial Characterization of Transfer RNAs from Astragalus bisulcatus
نویسندگان
چکیده
منابع مشابه
Isolation and Partial Characterization of Transfer RNAs from Astragalus bisulcatus.
A procedure has been developed for the isolation of transfer RNA from the selenium accumulator plant Astragalus bisulcatus. This material appears free of interfering phenolic compounds, has a high guanosine to cytidine ratio, shows a major and modified nucleoside composition characteristic of plant transfer RNAs, and exhibits chromatographic and electrophoretic properties similar to transfer RN...
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Glutathione transferases are multifunctional proteins involved in several diverse intracellular events such as primary and secondary metabolisms, signaling and stress metabolism. These enzymes have been subdivided into eight classes in plants. The Phi class, being plant specific, is the most represented. In the present study, based on the sequences available at GenBank, different primers were d...
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Transfer RNAs and aminoacyl-tRNA synthetases were isolated from vegetative and developing cells of the cellular slime mode Dictyostelium discoideum. Using the homologous synthetases, the tRANs were compared for their levels of acceptance of 17 amino acids. These levels were found to be the same. The tRANs were further compared by double label chromatography on reversed phase columns. Some major...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1979
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.63.3.511