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
                  *          *  :  ::  **  .* :*  *::    :