>cd05591 STKc_nPKC_epsilon STKc_nPKC_epsilon: Serine/Threonine Kinases (STKs), Novel Protein Kinase C (nPKC), epsilon isoform, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The nPKC 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. PKCs are classified into three groups (classical, atypical, and novel) depending on their mode of activation and the structural characteristics of their regulatory domain. nPKCs are calcium-independent, but require DAG (1,2-diacylglycerol) and phosphatidylserine (PS) for activity. There are four nPKC isoforms, delta, epsilon, eta, and theta. PKC-epsilon has been shown to behave as an oncoprotein. Its overexpression contributes to neoplastic transformation depending on the cell type. It contributes

Probab=98.65 E-value=1.7e-07 Score=77.22 Aligned_cols=134 Identities=16% Similarity=0.244 Sum_probs=80.0 Q ss_pred HHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHHHH Q ss_conf 67788886555502128887236876403104688777788999875321146854334691799999998878886559 Q gi|254780623|r 127 IAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLCFSAVVRALEQVTKMEMDLR 206 (517) Q Consensus 127 lasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~~~~~~~e~~~~l~~ElD~~ 206 (517) T Consensus 3 lG~G~fG~V~la~~~~--t~~~~AiKvi~k~~~--~~~~----------------------------~~~-~~------~ 43 (321) T cd05591 3 LGKGSFGKVMLAELKG--TDEVYAIKVLKKDVI--LQDD----------------------------DVD-CT------M 43 (321) T ss_pred EEECCCEEEEEEEECC--CCCEEEEEEEEHHHC--CCHH----------------------------HHH-HH------H T ss_conf 8438792999999999--998999999807885--3846----------------------------799-99------9 Q ss_pred HHHHHHHHHHCCCCCCCCCCCHHCCCHHCCC--CEEEEECCCCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHH------- Q ss_conf 9998898720244677664300001022178--3353002478632426773320022568999999999998------- Q gi|254780623|r 207 LEAAAFSEMAENTVKDQGFRVPKIDWNRTER--DVITMEWIDGVKISDTEKLRACGHDLERLSVTLVQSFLLH------- 277 (517) Q Consensus 207 ~Ea~n~~~~~~~~~~~~~v~vP~vy~~~st~--~VLvmE~i~G~~i~d~~~l~~~~~d~~~la~~l~~~~~~q------- 277 (517) T Consensus 44 ~E~~il~~~----~~Hp~--Iv~l~~~f~~~~~lylvmEy~~gGdL~~~--l~~~~----~l~e~~~~~~~~qi~~aL~y 111 (321) T cd05591 44 TEKRILALA----AKHPF--LTALHCCFQTKDRLFFVMEYVNGGDLMFQ--IQRSR----KFDEPRSRFYAAEVTLALMF 111 (321) T ss_pred HHHHHHHHH----CCCCC--CCEEEEEEEECCEEEEEEECCCCCCHHHH--HHHCC----CCCHHHHHHHHHHHHHHHHH T ss_conf 999999984----79998--89599999989999999958899818999--98749----99999999999999999999 Q ss_pred HHHCCEECCCCCCCEEEEECCCCEEEEECCHHEE Q ss_conf 9744866178786228980289535743403121 Q gi|254780623|r 278 TLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGR 311 (517) Q Consensus 278 i~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~ 311 (517) T Consensus 112 lH~~gIiHRDLKPeNILl~~~g~iKL~DFGlak~ 145 (321) T cd05591 112 LHRHGVIYRDLKLDNILLDAEGHCKLADFGMCKE 145 (321) T ss_pred HHHCCEEECCCCCCCCCCCCCCCEEECCCCHHHH T ss_conf 9859778676776553305788577413123222

HHsearch alignment for GI: 254780623 and conserved domain: cd05591