ENZYMATIC RESOLUTION AND BASE PAIRING PROPERTIES OF <i>D</i>- AND <i>L</i>-CYCLOHEXENYL NUCLEIC ACIDS (CeNA)
作者:Ping Gu、Guy Schepers、Carsten Griebel、Jef Rozenski、Hans-Joachim Gais、Piet Herdewijn、Arthur Van Aerschot
DOI:10.1081/ncn-200060326
日期:2005.4.1
An enzymatic transesterification reaction afforded large scale resolution a the cyclohexenol precursor needed for preparation of both series of CeNA building blocks. CeNA olikos of "D-like" chirality display a strong and selective interaction with RNA, while preserving RNase H activity, and therefore have potential as antisense constructs. CeNAs of opposite chirality form a self-pairing system on their own.