STABLE AND SELECTIVE FORMATION OF HOOGSTEEN-TYPE TRIPLEXES AND DUPLEXES USING TWISTED INTERCALATING NUCLEIC ACIDS (TINA) AND PROCESS FOR THE PREPARATION OF TINA
申请人:Filichev Vyachelsav V
公开号:US20090216003A1
公开(公告)日:2009-08-27
The present invention describes a flexible basestacking monomer that can be incorporated into an oligonucleotide or oligonucleotide analogue, as well as triplex forming oligonucleotides comprising the flexible basestacking monomer. Triplex forming oligonucleotides of the invention are capable of binding sequence specifically to doublestranded target nucleic acids and are therefore of interest for modulation of the activity of target nucleic acids and also detection of target nucleic acids.
本发明描述了一种灵活的碱基堆叠单体,可以被合并到寡核苷酸或寡核苷酸类似物中,以及包含该灵活碱基堆叠单体的三链形成寡核苷酸。本发明的三链形成寡核苷酸能够特异性地结合到双链目标核酸,因此对于调节目标核酸的活性以及检测目标核酸具有重要意义。