>cd06619 PKc_MKK5 Protein kinases (PKs), MAP kinase kinase 5 (MKK5) subfamily, catalytic (c) domain. PKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine or tyrosine residues on protein substrates. The MKK5 subfamily is part of a larger superfamily that includes the catalytic domains of other protein serine/threonine kinases, protein tyrosine kinases, RIO kinases, aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase. The mitogen-activated protein (MAP) kinase signaling pathways are important mediators of cellular responses to extracellular signals. The pathways involve a triple kinase core cascade comprising of the MAP kinase (MAPK), which is phosphorylated and activated by a MAPK kinase (MAPKK or MKK), which itself is phosphorylated and activated by a MAPK kinase kinase (MAPKKK or MKKK). MKK5, also referred to as MEK5, is a dual-specificity PK that phosphorylates its downstream target, extracellular signal-regulated kinase 5 (

Probab=97.52 E-value=0.0019 Score=41.88 Aligned_cols=130 Identities=17% Similarity=0.215 Sum_probs=72.5 Q ss_pred ECCCCCEEEEEEEEE-CCCC-EEEEEECCCCCH---HHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHCCCCEEEEE Q ss_conf 046681200179994-3995-899982166998---89999999999985326775551001026778752245155786 Q gi|254780795|r 29 PIIHGVENSNFVIQT-SKGT-FILTIYEKRMNE---KDLPVFIELLHYISRNKLPCPIPIPRNDGKLYGFLCKKPANIFS 103 (316) Q Consensus 29 ~i~~G~~Ntny~v~t-~~~~-yiLri~e~~~~~---~~l~~~~~ll~~L~~~gipvP~pi~~~~G~~~~~~~~k~~~L~~ 103 (316) T Consensus 8 ~iG~G~fg~Vy~a~~~~t~~~vAiK~i~~~~~~~~~~~~~~Ei~il~~l~h-----pnIv~~~~---~~~~~~~~~iv~E 79 (279) T cd06619 8 ILGHGNGGTVYKAYHLLTRRILAVKVIPLDITVELQKQIMSELEILYKCDS-----PYIIGFYG---AFFVENRISICTE 79 (279) T ss_pred EEECCCCEEEEEEEECCCCCEEEEEEECHHCCHHHHHHHHHHHHHHHHCCC-----CCCCEEEE---EEEECCEEEEEEE T ss_conf 985178929999999999979999998843198999999999999986799-----99991979---9998999899997 Q ss_pred CCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHCCC Q ss_conf 47887076899899999999864367530687543323112456457667520015522788999999988876521077 Q gi|254780795|r 104 FIKGSPLNHISDIHCEEIGSMLASMHQKTKNFHLYRKNTLSPLNLKFLWAKCFDKVDEDLKKEIDHEFCFLKESWPKNLP 183 (316) Q Consensus 104 ~i~G~~~~~~~~~~~~~lG~~La~lH~~~~~f~~~r~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~l~~~~~~~~~~Lp 183 (316) T Consensus 80 ~~~gg~L~--------~~----~~-------~~e------------~~~~--------~i~~qi~~aL~ylH~------- 113 (279) T cd06619 80 FMDGGSLD--------VY----RK-------IPE------------HVLG--------RIAVAVVKGLTYLWS------- 113 (279) T ss_pred CCCCCCHH--------HH----HC-------CCH------------HHHH--------HHHHHHHHHHHHHHH------- T ss_conf 16998599--------98----56-------899------------9999--------999999999999997------- Q ss_pred CCEEECCCCCCCEEECC-CCCEEEECCCCCC Q ss_conf 74440223464225627-9604873162135 Q gi|254780795|r 184 TGIIHADLFPDNVLFYN-NKIMGLIDFYFSC 213 (316) Q Consensus 184 ~g~IHgDl~~~NiL~~~-~~i~giIDF~~~~ 213 (316) T Consensus 114 ~~iiHRDiKp~NILl~~~g~v-Kl~DFGla~ 143 (279) T cd06619 114 LKILHRDVKPSNMLVNTRGQV-KLCDFGVST 143 (279) T ss_pred CCEEECCCCCCCCCCCCCCCE-EECCCCCCE T ss_conf 890535367766438899999-985583642

HHsearch alignment for GI: 254780795 and conserved domain: cd06619