Figure 5From: Alternative splicing produces structural and functional changes in CUGBP21H-15N HSQC spectra of CUGBP2 and the R3δ isoform. The 1H-15N HSQC spectra of CUGBP2 and the R3δ isoform in the absence (left) and presence of RNA (protein:RNA = 1:1, right). For clarity, only certain resonances are labeled with one-letter amino acid codes and numbers [for further details, see Tsuda et al., 2009] [22]. The open boxes of panel B highlight the resonances that disappear with the addition of (UG)3 RNABack to article page