Fig. 1: Schematic representation (not to scale) of the exon-intron structure of the CTBP2 genomic locus and splicing pattern.
From: Genetic and functional analyses of CTBP2 in anorexia nervosa and body weight regulation

The green boxes represent exons exclusively producing CTBP2-L. The orange boxes are exons specific for CTBP2-S, while the blue boxes indicate RIBEYE’s specific A-domain [17].