>cd06628 STKc_MAPKKK_Byr2_like Serine/threonine kinases (STKs), mitogen-activated protein kinase (MAPK) kinase kinase (MAPKKK) subfamily, fungal Byr2-like proteins, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The MAPKKK 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. Members of this group include the MAPKKKs Schizosaccharomyces pombe Byr2, Saccharomyces cerevisiae and Cryptococcus neoformans Ste11, and related proteins. They contain an N-terminal SAM (sterile alpha-motif) domain, which mediates protein-protein interaction, and a C-terminal catalytic domain. MAPKKKs phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important

Probab=98.85 E-value=3.7e-09 Score=90.18 Aligned_cols=147 Identities=20% Similarity=0.274 Sum_probs=88.6 Q ss_pred HHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHH Q ss_conf 66778888655550212888723687640310468877778899987532114685433469179999999887888655 Q gi|254780623|r 126 PIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSAVVRALEQVTKMEMDL 205 (517) Q Consensus 126 PlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~~~~e~~~~l~~ElD~ 205 (517) T Consensus 7 ~lG~G~fg~Vy~~~~~~--~g~~vAiK~~~~~~~-------------------------~~~~~~~~~~~~~------~~ 53 (267) T cd06628 7 LIGSGSFGSVYLGMNAH--SGELMAVKQVEIPSN-------------------------SIGVQDRKRKMLD------AL 53 (267) T ss_pred EEEECCCEEEEEEEECC--CCCEEEEEEEEECCC-------------------------CCHHHHHHHHHHH------HH T ss_conf 88207481999999889--998999999950455-------------------------5026788999999------99 Q ss_pred HHHHHHHHHHHCCCCCCCCC-CCHHCCCHHCCCCEEEEECCCCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHH------ Q ss_conf 99998898720244677664-30000102217833530024786324267733200225689999999999989------ Q gi|254780623|r 206 RLEAAAFSEMAENTVKDQGF-RVPKIDWNRTERDVITMEWIDGVKISDTEKLRACGHDLERLSVTLVQSFLLHT------ 278 (517) Q Consensus 206 ~~Ea~n~~~~~~~~~~~~~v-~vP~vy~~~st~~VLvmE~i~G~~i~d~~~l~~~~~d~~~la~~l~~~~~~qi------ 278 (517) T Consensus 54 ~~E~~il~~l~H-----pnIv~~~~~~~-~~~~~~iv~Ey~~gg~L~~~l--~~~~----~l~e~~~~~~~~qil~gL~y 121 (267) T cd06628 54 QREINLLKELHH-----ENIVQYLGSSQ-DAGHLNIFLEYVPGGSVAALL--NNYG----AFEESLVRNFVRQILKGLNY 121 (267) T ss_pred HHHHHHHHHCCC-----CCCCCEEEEEE-ECCEEEEEEEECCCCCHHHHH--HHCC----CCCHHHHHHHHHHHHHHHHH T ss_conf 999999987799-----89992999997-899999999903969699999--8659----99999999999999999999 Q ss_pred -HHCCEECCCCCCCEEEEECCCCEEEEECCHHEECCHHHH Q ss_conf -744866178786228980289535743403121698999 Q gi|254780623|r 279 -LRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRLSKRER 317 (517) Q Consensus 279 -~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~~~~r 317 (517) T Consensus 122 LH~~~IiHRDlKp~NILl~~~g~vKl~DFGla~~~~~~~~ 161 (267) T cd06628 122 LHNRGIIHRDIKGANILVDNKGGIKISDFGISKKLEANSL 161 (267) T ss_pred HHHCCCEEEECCHHHEEECCCCCEEEEECCCCEECCCCCC T ss_conf 9868904321677776688999899995778747568863

HHsearch alignment for GI: 254780623 and conserved domain: cd06628