Studies on two groups of aminoacyl-tRNA
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W. S. Bont; J. Geels; G. Rezelman
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Article
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1976
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Springer
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English
โ 291 KB
Aminoacyl-tRNA synthetases from rat-liver cytoplasm were fractionated into two groups, characterized by their sedimentation coefficients of about 20S and 5S, respectively. These two groups of synthetases could be isolated from postmicrosomal supernatant either by gradient centrifugation, by gel filt