Biosynthesis of N-(purin-6-ylcarbamoyl)-L-threonine riboside. Incorporation of L-threonine in vivo into modified nucleoside of transfer ribonucleic acid
- PMID: 4561775
- PMCID: PMC1178692
- DOI: 10.1042/bj1270515
Biosynthesis of N-(purin-6-ylcarbamoyl)-L-threonine riboside. Incorporation of L-threonine in vivo into modified nucleoside of transfer ribonucleic acid
Abstract
l-[U-(14)C]Threonine is incorporated into N-(purin-6-ylcarbamoyl)-l-threonine riboside of rat liver and Escherichia coli tRNA. A pathway is suggested for the biosynthesis of this nucleoside.
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