>cd06633 STKc_TAO3 Serine/threonine kinases (STKs), thousand-and-one amino acids 3 (TAO3) subfamily, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The TAO subfamily is part of a larger superfamily that includes the catalytic domains of other protein STKs, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. TAO proteins possess mitogen-activated protein kinase (MAPK) kinase kinase (MAPKKK or MAP3K or MKKK) activity. MAPK signaling cascades are important in mediating cellular responses to extracellular signals. TAO3 is also known as JIK (JNK inhibitory kinase) or KFC (kinase from chicken). It specifically activates c-Jun N-terminal kinase (JNK), presumably by phosphorylating and activating MKK4/MKK7. In Saccharomyces cerevisiae, TAO3 is a component of the RAM (regulation of Ace2p activity and cellular morphogenesis) signaling pa

Probab=98.70 E-value=7.4e-08 Score=80.07 Aligned_cols=151 Identities=17% Similarity=0.167 Sum_probs=91.3 Q ss_pred CHHHHHHHHHHHHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHH Q ss_conf 89999998676667788886555502128887236876403104688777788999875321146854334691799999 Q gi|254780623|r 115 PIEELYCEFDDPIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSAVVRA 194 (517) Q Consensus 115 ~~~~~F~~fdePlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~~~~e 194 (517) T Consensus 18 dp~~~y~~l-~~IG~G~fg~Vy~a~~~~--tg~~vAiK~i~~~~~~--------------------------~-~~---- 63 (313) T cd06633 18 DPEEIFVGL-HEIGHGSFGAVYFATNSH--TNEVVAVKKMSYSGKQ--------------------------T-NE---- 63 (313) T ss_pred CHHHHEEEE-EEEECCCCEEEEEEEECC--CCCEEEEEEECHHHCC--------------------------C-HH---- T ss_conf 968842423-896037585999999889--9989999998634413--------------------------6-59---- Q ss_pred HHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHHCCCC--EEEEECCCCCCCCHHHHHHHHCCCHH---HHHHH Q ss_conf 99887888655999988987202446776643000010221783--35300247863242677332002256---89999 Q gi|254780623|r 195 LEQVTKMEMDLRLEAAAFSEMAENTVKDQGFRVPKIDWNRTERD--VITMEWIDGVKISDTEKLRACGHDLE---RLSVT 269 (517) Q Consensus 195 ~~~~l~~ElD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~st~~--VLvmE~i~G~~i~d~~~l~~~~~d~~---~la~~ 269 (517) T Consensus 64 ~------~~~~~~Ei~il~~l~H-----pnIV--~~~~~~~~~~~~yivmEy~~G~~~~~l~-~~~~~l~e~~~~~i~~q 129 (313) T cd06633 64 K------WQDIIKEVKFLQQLKH-----PNTI--EYKGCYLKEHTAWLVMEYCLGSASDLLE-VHKKPLQEVEIAAITHG 129 (313) T ss_pred H------HHHHHHHHHHHHHCCC-----CCCC--CEEEEEEECCEEEEEEEECCCCHHHHHH-HHCCCCCHHHHHHHHHH T ss_conf 9------9999999999997799-----8999--0989999899889999962797378999-83689999999999999 Q ss_pred HHHHHHHHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCH Q ss_conf 999999989744866178786228980289535743403121698 Q gi|254780623|r 270 LVQSFLLHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSK 314 (517) Q Consensus 270 l~~~~~~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~ 314 (517) T Consensus 130 il~a-L~ylH~~~IiHRDlKp~NILl~~~g~vKl~DFG~a~~~~~ 173 (313) T cd06633 130 ALQG-LAYLHSHNMIHRDIKAGNILLTEPGQVKLADFGSASKSSP 173 (313) T ss_pred HHHH-HHHHHHCCEEECCCCHHHEEECCCCCEEEEECCCCEECCC T ss_conf 9999-9999868966530666555688999989985178664379

HHsearch alignment for GI: 254780623 and conserved domain: cd06633