2'-O-Methyl-8-methylguanosine as a Z-Form RNA Stabilizer for Structural and Functional Study of Z-RNA.

ABSTRACT: In contrast to Z-DNA that was stabilized and well-studied for its structure by chemical approaches, the stabilization and structural study of Z-RNA remains a challenge. In this study, we developed a Z-form RNA stabilizer m⁸Gm, and demonstrated that incorporation of m⁸Gm into RNA can markedly stabilize the Z-RNA at low salt conditions. Using the m⁸Gm-contained Z-RNA, we determined the structure of Z-RNA and investigated the interaction of protein and Z-RNA.

SUBMITTER: Balasubramaniyam T 

PROVIDER: S-EPMC6222775 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature