>sp|Q9XYM0|CRK_DROME Adapter molecule Crk OS=Drosophila melanogaster GN=Crk MDTFDVSDRNSWYFGPMSRQDATEVLMNERERGVFLVRDSNSIAGDYVLCVREDTKVSNY IINKVQQQDQIVYRIGDQSFDNLPKLLTFYTLHYLDTTPLKRPACRRVEKVIGKFDFVGS DQDDLPFQRGEVLTIVRKDEDQWWTARNSSGKIGQIPVPYIQQYDDYMDEDAIDKNEPSI SGSSNVFESTLKRTDLNRKLPAYARVKQSRVPNAYDKTALKLEIGDIIKVTKTNINGQWE GELNGKNGHFPFTHVEFVDDCDLSKNSTEIC