>cd07846 STKc_CDKL2_3 The catalytic domain of the Serine/Threonine Kinases, Cyclin-Dependent protein Kinase Like 2 and 3 subfamily. Serine/Threonine Kinases (STKs), Cyclin-dependent protein kinase like 2 (CDKL2) and CDKL3 subfamily, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The CDKL2 and CDKL3 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. CDKs belong to a large family of STKs that are regulated by their cognate cyclins. Together, they are involved in the control of cell-cycle progression, transcription, and neuronal function. CDKL2, also called p56 KKIAMRE, is expressed in testis, kidney, lung, and brain. It functions mainly in mature neurons and plays an important role in learning and memory. Inactivation of CDKL3, a

Probab=97.96 E-value=0.00018 Score=48.53 Aligned_cols=137 Identities=15% Similarity=0.202 Sum_probs=74.6 Q ss_pred EEECCCCCEEEEEEEEEC-CCC-EEEEEECCCCCHHH----HHHHHHHHHHHHHCCCCCCCCCCCCHHHHHHHHCCCCEE Q ss_conf 100466812001799943-995-89998216699889----999999999985326775551001026778752245155 Q gi|254780795|r 27 VQPIIHGVENSNFVIQTS-KGT-FILTIYEKRMNEKD----LPVFIELLHYISRNKLPCPIPIPRNDGKLYGFLCKKPAN 100 (316) Q Consensus 27 ~~~i~~G~~Ntny~v~t~-~~~-yiLri~e~~~~~~~----l~~~~~ll~~L~~~gipvP~pi~~~~G~~~~~~~~k~~~ 100 (316) T Consensus 6 ~~~iG~G~fg~Vy~~~~~~t~~~vAiK~~~~~~~~~~~~~~~~~Ei~il~~l~H-----pnIv~~~~---~~~~~~~~~i 77 (286) T cd07846 6 LGLVGEGSYGMVMKCRHKETGQIVAIKKFLESEDDKMVKKIAMREIRMLKQLRH-----ENLVNLIE---VFRRKKRLYL 77 (286) T ss_pred EEEEECCCCEEEEEEEECCCCCEEEEEEECCCCCCHHHHHHHHHHHHHHHHCCC-----CCCCCEEE---EEEECCEEEE T ss_conf 318833708799999988999899999982101567889999999999986799-----79991999---9998998999 Q ss_pred EEECCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHH Q ss_conf 78647887076899899999999864367530687543323112456457667520015522788999999988876521 Q gi|254780795|r 101 IFSFIKGSPLNHISDIHCEEIGSMLASMHQKTKNFHLYRKNTLSPLNLKFLWAKCFDKVDEDLKKEIDHEFCFLKESWPK 180 (316) Q Consensus 101 L~~~i~G~~~~~~~~~~~~~lG~~La~lH~~~~~f~~~r~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~l~~~~~~~~~ 180 (316) T Consensus 78 v~E~~~~~~l---------------~~l~~~~~~l~--------~~~i~------------~i~~qil~al~ylH~---- 118 (286) T cd07846 78 VFEFVDHTVL---------------DDLEKYPNGLD--------ESRVR------------KYLFQVLRGIEFCHS---- 118 (286) T ss_pred EEECCCCCCH---------------HHHHHCCCCCC--------HHHHH------------HHHHHHHHHHHHHHH---- T ss_conf 9958998829---------------99986269989--------99999------------999999999999997---- Q ss_pred CCCCCEEECCCCCCCEEECCCCCEEEECCCCCC Q ss_conf 077744402234642256279604873162135 Q gi|254780795|r 181 NLPTGIIHADLFPDNVLFYNNKIMGLIDFYFSC 213 (316) Q Consensus 181 ~Lp~g~IHgDl~~~NiL~~~~~i~giIDF~~~~ 213 (316) T Consensus 119 ---~~iiHRDlKpeNILl~~~~~iKl~DFGla~ 148 (286) T cd07846 119 ---HNIIHRDIKPENILVSQSGVVKLCDFGFAR 148 (286) T ss_pred ---CCCEECCCCHHHEEECCCCCEEEEECCCHH T ss_conf ---893526587899678889989983323034

HHsearch alignment for GI: 254780795 and conserved domain: cd07846