Mitochondrial Tyrosyl Transfer Ribonucleic Acid in Soybean Seedlings
AUTOR(ES)
Meng, Ron L.
RESUMO
Soybean seedlings were examined for the presence of mitochondrial tRNA. Tyrosyl transfer tRNAs from whole cells, from a well characterized mitochondrial preparation, and from a snake venom phosphodiesterase-treated mitochondrial preparation, were compared by reverse phase chromatography. It was concluded that none of the three previously reported tRNATyr species were mitochondrial. Rather, a fourth tRNATyr species, eluting somewhat later, was of mitochondrial origin. Mitochondrial tRNATyr was chromatographically similar to Escherichia coli tRNATyr.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=366128Documentos Relacionados
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