Additional file 7 of Uncovering missing pieces: duplication and deletion history of arrestins in deuterostomes

Alignment of deuterostome arrestins with functional annotation known from experimental studies of arrestins in mammals. Note that the naming differs from the naming used throughout the manuscript with ARR1, ARR2, ARR3 and ARR4 used instead of SAG, ARRB1, ARRB2 and ARR3, respectively. Please load alignment with annotation file (provided at http://dx.doi.org/10.5281/zenodo.820866 ) in Jalview alignment viewer. (FA 44.5 kb)