Incorporation of 6-thioinosine into oligoribonucleotides
摘要:
Preparation of S-6-cyanoethyl-6-thioinosine and its incorporation into oligoribonucleotides, using standard phosphoramidite methods, is described. Evidence for binding between the minimal RNA recognition sequence (minSLIIB) and the cognate HIV-1-GST-Rev protein was obtained from the changes in the unique circular dichroism band at 320 nm of 6-thioinosine.