Article
Experimental validation of the importance of seed complement frequency to siRNA specificity.
RNA (New York, N.Y.) - 1 May 2008
Anderson Emily M, Birmingham Amanda, Baskerville Scott, Reynolds Angela, Maksimova Elena, Leake Devin, Fedorov Yuriy, Karpilow Jon, Khvorova Anastasia
Abstract excerpt
Pairing between the hexamer seed region of a small interfering RNA (siRNA) guide strand (nucleotides 2-7) and complementary sequences in the 3' UTR of mature transcripts has been implicated as an important element in off-target gene regulation and false positive phenotypes. To better understand the association between seed sequences and off-target profiles we performed an analysis of all possible (4096) hexamers...
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