Similar structure and reactivity of satellite tobacco ringspot virus RNA obtained from infected tissue and by in vitro transcription.


The 359 nucleotide residue (nt) satellite RNA of tobacco ringspot virus increases detectably only in association with replicating tobacco ringspot virus and becomes encapsidated in the virus coat protein. Results from previous reports are consistent with participation of rolling circle transcription in replication of the satellite RNA: (i) both the more… (More)


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