CLUSTAL W (1.83) multiple sequence alignment BLK_Mmus LKLVRKLGSGQFGEVWMGYYKNNMKVAIKTLKEGTMSPEAFLGEANVMKTLQHERLVRLY HCK_Mmus LQMEKKLGAGQFGEVWMATYNKHTKVAVKTMKPGSMSVEAFLAEANLMKSLQHDKLVKLH LCK_Mmus LKLVERLGAGQFGEVWMGYYNGHTKVAVKSLKQGSMSPDAFLAEANLMKQLQHPRLVRLY LYN_Mmus IKLVKKLGAGQFGEVWMGYYNNSTKVAVKTLKPGTMSVQAFLEEANLMKTLQHDKLVRLY HCK_Hsap LKLEKKLGAGQFGEVWMATYNKHTKVAVKTMKPGSMSVEAFLAEANVMKTLQHDKLVKLH LYN_Hsap IKLVKRLGAGQFGEVWMGYYNNSTKVAVKTLKPGTMSVQAFLEEANLMKTLQHDKLVRLY LCK_Hsap LKLVERLGAGQFGEVWMGYYNGHTKVAVKSLKQGSMSPDAFLAEANLMKQLQHQRLVRLY BLK_Hsap LRLVRKLGSGQFGEVWMGYYKNNMKVAIKTLKEGTMSPEAFLGEANVMKALQHERLVRLY ::: .:**:********. *: ***:*::* *:** :*** ***:** *** :**:*: BLK_Mmus AVVTR-EPIYIVTEYMARGCLLDFLKTDEGSRLSLPRLIDMSAQVAEGMAYIERMNSIHR HCK_Mmus AVVSQ-EPIFIVTEFMAKGSLLDFLKSEEGSKQPLPKLIDFSAQISEGMAFIEQRNYIHR LCK_Mmus AVVTQ-EPIYIITEYMENGSLVDFLKTPSGIKLNVNKLLDMAAQIAEGMAFIEEQNYIHR LYN_Mmus AVVTKEEPIYIITEFMAKGSLLDFLKSDEGGKVLLPKLIDFSAQIAEGMAYIERKNYIHR HCK_Hsap AVVTK-EPIYIITEFMAKGSLLDFLKSDEGSKQPLPKLIDFSAQIAEGMAFIEQRNYIHR LYN_Hsap AVVTREEPIYIITEYMAKGSLLDFLKSDEGGKVLLPKLIDFSAQIAEGMAYIERKNYIHR LCK_Hsap AVVTQ-EPIYIITEYMENGSLVDFLKTPSGIKLTINKLLDMAAQIAEGMAFIEERNYIHR BLK_Hsap AVVTK-EPIYIVTEYMARGCLLDFLKTDEGSRLSLPRLIDMSAQIAEGMAYIERMNSIHR ***:: ***:*:**:* .*.*:****: .* : : :*:*::**::****:**. * *** BLK_Mmus DLRAANILVSETLCCKIADFGLARII-DSEYTAQEGAKFPIKWTAPEAIHFGVFTIKADV HCK_Mmus DLRAANILVSASLVCKIADFGLARIIEDNEYTAREGAKFPIKWTAPEAINFGSFTIKSDV LCK_Mmus DLRAANILVSDTLSCKIADFGLARLIEDNEYTAREGAKFPIKWTAPEAINYGTFTIKSDV LYN_Mmus DLRAANVLVSESLMCKIADFGLARVIEDNEYTAREGAKFPIKWTAPEAINFGCFTIKSDV HCK_Hsap DLRAANILVSASLVCKIADFGLARVIEDNEYTAREGAKFPIKWTAPEAINFGSFTIKSDV LYN_Hsap DLRAANVLVSESLMCKIADFGLARVIEDNEYTAREGAKFPIKWTAPEAINFGCFTIKSDV LCK_Hsap DLRAANILVSDTLSCKIADFGLARLIEDNEYTAREGAKFPIKWTAPEAINYGTFTIKSDV BLK_Hsap DLRAANILVSEALCCKIADFGLARII-DSEYTAQEGAKFPIKWTAPEAIHFGVFTIKADV ******:*** :* **********:* *.****:***************::* ****:** BLK_Mmus WSFGVLLMEIVTYGRVPYPGMSNPEVIRSLEHGYRMPCPETCPPELYNDIITECWRGRPE HCK_Mmus WSFGILLMEIVTYGRIPYPGMSNPEVIRALEHGYRMPRPDNCPEELYN-IMIRCWKNRPE LCK_Mmus WSFGILLTEIVTHGRIPYPGMTNPEVIQNLERGYRMVRPDNCPEELYH-LMMLCWKERPE LYN_Mmus WSFGILLYEIVTYGKIPYPGRTNADVMSALSQGYRMPRMENCPDELYD-IMKMCWKEKAE HCK_Hsap WSFGILLMEIVTYGRIPYPGMSNPEVIRALERGYRMPRPENCPEELYN-IMMRCWKNRPE LYN_Hsap WSFGILLYEIVTYGKIPYPGRTNADVMTALSQGYRMPRVENCPDELYD-IMKMCWKEKAE LCK_Hsap WSFGILLTEIVTHGRIPYPGMTNPEVIQNLERGYRMVRPDNCPEELYQ-LMRLCWKERPE BLK_Hsap WSFGVLLMEVVTYGRVPYPGMSNPEVIRNLERGYRMPRPDTCPPELYRGVIAECWRSRPE ****:** *:**:*::**** :*.:*: *.:**** :.** *** :: **: :.* BLK_Mmus ERPTFEFLQSVLE HCK_Mmus ERPTFEYIQSVLD LCK_Mmus DRPTFDYLRSVLD LYN_Mmus ERPTFDYLQSVLD HCK_Hsap ERPTFEYIQSVLD LYN_Hsap ERPTFDYLQSVLD LCK_Hsap DRPTFDYLRSVLE BLK_Hsap ERPTFEFLQSVLE :****::::***: