>gi|18373305 arrestin domain containing 2 isoform 1 [Homo sapiens] MLFDKVKAFSVQLDGATAGVEPVFSGGQAVAGRVLLELSSAARVGALRLR ARGRAHVHWTESRSAGSSTAYTQSYSERVEVVSHRATLLAPDTGETTTLP PGRHEFLFSFQLPPTLVTSFEGKHGSVRYCIKATLHRPWVPARRARKVFT VIEPVDINTPALLAPQAGAREKVARSWYCNRGLVSLSAKIDRKGYTPGEV IPVFAEIDNGSTRPVLPRAAVVQTQTFMARGARKQKRAVVASLAGEPVGP GQRALWQGRALRIPPVGPSILHCRVLHVDYALKVCVDIPGTSKLLLELPL VIGTIPLHPFGSRSSSVGSHASFLLDWRLGALPERPEAPPEYSEVVADTE EAALGQSPFPLPQDPDMSLEGPFFAYIQEFRYRPPPLYSEEDPNPLLGDM RPRCMTC