Comparative mutagenicities of N6-methoxy-2,6-diaminopurine and N6-methoxyaminopurine 2'-deoxyribonucleosides and their 5'-triphosphates.

The structure of the deoxyribonucleoside derived from N 6-methoxy-2, 6-diaminopurine (dK) was examined by NMR. The methoxyamino residue was found predominantly in the imino rather than the amino tautomer (ratio: 9:1 in DMSO). The nucleoside proved to be a potent transition mutagen in Escherichia col...

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Bibliographic Details
Main Authors: Hill, F, Williams, D M, Loakes, D, Brown, D M
Format: Artigo
Language:Inglês
Published: 1998
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC147402/
https://ncbi.nlm.nih.gov/pubmed/9469819
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