Article
Complex interactions among several nucleotide positions determine phenotypes defective for long-distance transport in the satellite RNA of cucumber mosaic virus.
Virology - 1 Apr 1994
Bernal J J, Garcia-Arenal F
Abstract excerpt
Ix-satRNA is a CMV-satRNA necrogenic on tomato that is defective for long-distance systemic movement when coinoculated in tobacco with V-TAV. To analyze the determinants for this defective phenotype, full-length cDNA clones of Ix-satRNA and of the closely related, nondefective I17N-satRNA were obtained. Infectious transcripts from these clones (Ix5-satRNA and I17N1-satRNA) had the same phenotypes as the original...
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