Protein tweety homolog XWLSYLLLFI LDLVICLIAC LGLAKRSKCL LASMLCCGAL SLLLSWASLA ADGSAAVATS DFCVAPDTFI LNVTEGQIST EVTRYYLYCS QSGSSPFQQT LTTFQRALTT MQIQVAGLLQ FAVPLFSTAE TCLQSSSC