TAS2R4 GI:8394402 taste receptor T2R4 1 mlrlfyfsai iasvilnfvg iimnlfitvv ncktwvkshr isssdrilfs 50 51 lgitrflmlg lflvntiyfv ssntersvyl saffvlcfmf ldsssvwfvt 100 101 llnilycvki tnfqhsvfll lkrnispkip rlllacvlis afttclyitl 150 151 sqaspfpelv ttrnntsfni segilslvvs lvlssslqfi invtsaslli 200 201 hslrrhiqkm qknatgfwnp qteahvgamk lmvyflilyi pysvatlvqy 250 251 lpfyagmdmg tksiclifat lyspghsvli iithpklktt akkilcfkk