Abstract
"Selective methylation," a hypothesis proposed to explain the discrepancy found in the degree of methyl deficiency of transfer ribonucleic acid, cannot be explained on the basis of some biological phenomenon.
Publication types
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Research Support, U.S. Gov't, Non-P.H.S.
MeSH terms
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Cell-Free System
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Escherichia coli / analysis
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Escherichia coli / enzymology
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Escherichia coli / metabolism*
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Guanine / analogs & derivatives
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Guanine / analysis
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Methionine / metabolism
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Methylation
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Mutation
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N-Glycosyl Hydrolases / metabolism
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RNA, Bacterial / analysis
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RNA, Bacterial / metabolism*
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RNA, Transfer / analysis
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RNA, Transfer / metabolism*
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S-Adenosylhomocysteine / analysis
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Uracil / analogs & derivatives
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Uracil / analysis
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tRNA Methyltransferases / metabolism
Substances
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RNA, Bacterial
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Uracil
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Guanine
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RNA, Transfer
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S-Adenosylhomocysteine
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Methionine
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tRNA Methyltransferases
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N-Glycosyl Hydrolases