Abstract:
:A precursor of modified nucleoside Q isolated from E. coli methyl-deficient tRNA was determined to be 7-(aminomethyl)-7-deazaguanosine. The structure was deduced by means of its chromatographic and electrophoretic mobilities, and UV and mass spectra, in addition to comparison with the synthesized authentic compound. The same molecule is also found in tRNA of an E. coli mutant selected for deficient synthesis of modified nucleosides.
journal_name
Nucleic Acids Resjournal_title
Nucleic acids researchauthors
Okada N,Noguchi S,Nishimura S,Ohgi T,Goto T,Crain PF,McCloskey JAdoi
10.1093/nar/5.7.2289subject
Has Abstractpub_date
1978-07-01 00:00:00pages
2289-96issue
7eissn
0305-1048issn
1362-4962journal_volume
5pub_type
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journal_title:Nucleic acids research
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更新日期:2020-09-25 00:00:00
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