>cd05571 STKc_PKB STKc_PKB: Serine/Threonine Kinases (STKs), Protein Kinase B (PKB) or Akt subfamily, catalytic (c) domain. STKs catalyze the transfer of the gamma-phosphoryl group from ATP to serine/threonine residues on protein substrates. The PKB 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 (PI3K). There are three PKB isoforms from different genes, PKB-alpha (or Akt1), PKB-beta (or Akt2), and PKB-gamma (or Akt3). PKB contains an N-terminal pleckstrin homology (PH) domain and a C-terminal catalytic domain. It is activated downstream of PI3K and plays important roles in diverse cellular functions including cell survival, growth, proliferation, angiogenesis, motility, and migration. PKB also has a central role in a variety of human cancers, having been implicated in tumor initiation, progression, and metastasis.

Probab=98.74 E-value=1.2e-07 Score=78.46 Aligned_cols=136 Identities=16% Similarity=0.157 Sum_probs=81.1 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~l~~~k~--t~~~~AiKvi~k~~~--~~~-------------------------~---~~-~~~------~ 43 (323) T cd05571 3 LGKGTFGKVILVREKA--TGKYYAMKILKKEVI--IAK-------------------------D---EV-AHT------L 43 (323) T ss_pred EEECCCEEEEEEEECC--CCCEEEEEEECHHHC--CCH-------------------------H---HH-HHH------H T ss_conf 3207293999999889--998999999836886--497-------------------------9---99-999------9 Q ss_pred HHHHHHHHHHCCCCCCCCCCCHHCCCHHCCC--CEEEEECCCCCCCCHHHHHHHHCC-CH---HHHHHHHHHHHHHHHHH Q ss_conf 9998898720244677664300001022178--335300247863242677332002-25---68999999999998974 Q gi|254780623|r 207 LEAAAFSEMAENTVKDQGFRVPKIDWNRTER--DVITMEWIDGVKISDTEKLRACGH-DL---ERLSVTLVQSFLLHTLR 280 (517) Q Consensus 207 ~Ea~n~~~~~~~~~~~~~v~vP~vy~~~st~--~VLvmE~i~G~~i~d~~~l~~~~~-d~---~~la~~l~~~~~~qi~~ 280 (517) T Consensus 44 ~E~~il~~l~-----Hp~--Iv~l~~~f~~~~~lylVmEy~~gGdL~~~--l~~~~~l~e~~~~~~~~qi~~a-L~yLH~ 113 (323) T cd05571 44 TESRVLQNTR-----HPF--LTALKYSFQTHDRLCFVMEYANGGELFFH--LSRERVFSEDRARFYGAEIVSA-LGYLHS 113 (323) T ss_pred HHHHHHHHCC-----CCC--CCEEEEEEEECCEEEEEEECCCCCCHHHH--HHHCCCCCHHHHHHHHHHHHHH-HHHHHH T ss_conf 9999998679-----998--89599999989999999973599869999--9874999999999999999999-999997 Q ss_pred CCEECCCCCCCEEEEECCCCEEEEECCHHEE Q ss_conf 4866178786228980289535743403121 Q gi|254780623|r 281 DGFFHADLHPGNLFVDSKGYIVAVDMGITGR 311 (517) Q Consensus 281 ~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~ 311 (517) T Consensus 114 ~~IiHRDLKPeNILl~~~g~iKL~DFGlak~ 144 (323) T cd05571 114 CDVVYRDLKLENLMLDKDGHIKITDFGLCKE 144 (323) T ss_pred CCCEEEEECCCCCCCCCCCCEEEEECCEEEE T ss_conf 8926754044445424689788621215452

HHsearch alignment for GI: 254780623 and conserved domain: cd05571