Deglycobleomycin

Deglycobleomycin is an RNA cleaving agent that targets r (CUG) repeat sequences. By binding with small molecules that recognize r (CUG) exp, Deglycobleomycin can selectively cleave r (CUG) exp. Its efficiency in cleaving DNA is considerably lower than that of Bleomycin A5 (Pingyangmycin), but it exhibits enhanced selectivity for r (CUG) exp. Deglycobleomycin is useful for research on diseases associated with r (CUG) repeat expansions, such as myotonic dystrophy type 1, and the development of drugs aimed at precise targeting and cleavage of pathogenic RNA.

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