CLUSTAL W (1.83) multiple sequence alignment otk_Dmel LSELIQIGRGEFGDVFVGKLK-----ATLQLVLVKALNKVKDEQAC-----QEFRRQLDL CCK4_Mmus LQPITTLGKSEFGEVFLAKAQGVEEGATETLVLVKSLQS-RDEQQQ-----LDFRREVEM CCK4_Hsap LQPITTLGKSEFGEVFLAKAQGLEEGVAETLVLVKSLQS-KDEQQQ-----LDFRRELEM CCK4_Spur -------GHGAYGEVTLSRAAGIKDGEEATTVMVKALET-KEESLQ-----LDFRREIEM AqueK250_Aque MLSGDIMGEGEFGPVVKAIARHITEDSSETLVAVKVLMS-REGEEALWPSLMDFSNQM-- *.. :* * . * ** * . :: . :* .:: otk_Dmel LRAISHKGVVRLFGLCREKDPHYMVLEYTDWGDLKQFLLATAGKVNTATAGSSSPPPLTT CCK4_Mmus FGKLNHANVVRLLGLCREAEPHYMVLEYVDLGDLKQFLRISKNKD-----EKLKSQPLST CCK4_Hsap FGKLNHANVVRLLGLCREAEPHYMVLEYVDLGDLKQFLRISKSKD-----EKLKSQPLST CCK4_Spur LGKLNHENIVKLLGVCRDTEPQLMITEYLDWGDLKQFLQATRGENG----TKNVPPPLTL AqueK250_Aque --RLSSPFISKILGICADAEPYYVIYEYLDRGDLKNFLFASHPS-------PHSEPMLTQ :. : :::*:* : :* :: ** * ****:** : . *: otk_Dmel SQVLAVAYQIARGMDAIYRARFTHRDLATRNCVISSEFIVKVSYPALCKDKYSREYHKHR CCK4_Mmus KQKVALCSQVALGMEHLSNNRFVHKDLAARNCLISAQRQVKVSALGLSKDVYNSEYYHFR CCK4_Hsap KQKVALCTQVALGMEHLSNNRFVHKDLAARNCLVSAQRQVKVSALGLSKDVYNSEYYHFR CCK4_Spur SQKIDIVNQVALGMETLSANRFIHGDLAARNCLLSPSMEVKICTMSVSQDLYRPEYHEYH AqueK250_Aque SDLLHFVSQIAEGMRYLYSQQIIHGDLATRNCLISSNFSVKIADLGIGHDLYEQDYYDNG .: : . *:* ** : :: * ***:***::*.. **:. .: :* * :*:. otk_Dmel NTLLPIRWLAPECIQED----EYTTKSDIFAYGVVVWELFNQATKLPHEELTNEQVVQRS CCK4_Mmus QAWVPLRWMSPEAVLEG----DFSTKSDVWAFGVLMWEVFTHG-EMPHGGQADDEVLADL CCK4_Hsap QAWVPLRWMSPEAILEG----DFSTKSDVWAFGVLMWEVFTHG-EMPHGGQADDEVLADL CCK4_Spur QKLIPVRWMPAEAIFED----ELSAKSDVWAYGIFVWEVFSQG-TLPYTQLDNDAVMRAM AqueK250_Aque SQLLPIRWMAPELLKDSNMGPAFSLASDIWSFGVFCWEVFSYA-QQPYEGLSDEQVLRLV . :*:**:..* : :. : **::::*:. **:*. . *: :: *: otk_Dmel QAGSLEWSVAEATPDSLREILLSCWVSNPKERPSFSQLGAAL CCK4_Mmus QAGKARLPQPEGCPSKLYRLMQRCWAPNPKDRPSFSEIASTL CCK4_Hsap QAGKARLPQPEGCPSKLYRLMQRCWALSPKDRPSFSEIASAL CCK4_Spur IDGELMLETPPDTPEEIELMMHRCWADSPKDRHTFSEITHHL AqueK250_Aque PSGHLLSLPEEGMPALLYSLLMDCWQFDPLQRPLFTE----I * * : :: ** .* :* *:: :