Chemical Approaches for Structure and Function of RNA in Postgenomic Era

Figure 26

Fluorograph of [³H]-labeled trialcohol derivatives of m_32,2,7G from U2 RNA 5′ end [12]. (a) Two-dimensional thin layer chromatography. (b) One-dimensional paper chromatography. In both systems, the labeled compound was m_32,2,7G^. (See text).

(a)

(b)