Maximum likelihood tree of 46 known fluorescent proteins and 11 newly identified fluorescent protein sequences using RaxML. The alignment was 1,000 times bootstrapped and one FP sequence from N. vectensis was the out-group. The newly identified FP sequences are colored blue. Other colors represent different coral families; Faviidae, red; Acroporidae, orange; Oculinidae, brown; Pectiniidae, dark green; Meandrinidae, dark purple; Mussidae, pink; Poritidae, green; Node labels are bootstrap supports. See Additional file 19: File S14 for information on alignment.
Pooyaei Mehr et al. BMC Genomics 2013 14:546 doi:10.1186/1471-2164-14-546