Fig. 2. Sequence comparison between AN and CtBP/BARS from other organisms. Identical amino acids are marked in bold on a dark gray background and similar amino acids are printed on a light gray background. MOUS, Mus musculus; RATNO, Rattus norvegicus; Tcf3-XENLA, T-cell factor 3 from Xenopus laevis; DROME, Drosophila melanogaster; ANGU-ARATH, AN from A.thaliana.