Transfer RNA is cleaved by activated bleomycin
- PMID: 2468077
Transfer RNA is cleaved by activated bleomycin
Abstract
Activated bleomycin is shown for the first time to cleave tRNA in a specific and dose-dependent manner. Adenine and uracil are released in the reaction. Bleomycin and Fe(III)-bleomycin bind to yeast tRNAPhe) in analogy with the known behavior of the drug with B-DNA.