Article
Rous sarcoma virus direct repeat cis elements exert effects at several points in the virus life cycle.
Journal of virology - 1 Dec 1997
Simpson S B, Zhang L, Craven R C, Stoltzfus C M
Abstract excerpt
Two approximately 135-nucleotide (nt) direct repeats flank the Rous sarcoma virus (RSV) oncogene src and are composed of two smaller repeats, dr1 (approximately 100 nt) and dr2 (approximately 36 nt). These sequences have been reported to contain cis-acting signals necessary for RNA packaging and elements that allow cytoplasmic accumulation of unspliced RNA (cytoplasmic transport elements). In this report, we show...
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