| Immunogen | Phospho-specificpeptidecorrespondingtoresiduessurroundingSer9ofhumanGSK3β. |
| Epitope | PhosphorylatedSer9 |
| Clone | EPR2286Y |
| Host | Rabbit |
| Specificity | TheantibodyonlydetectsGSK3βphosphorylatedonSer9. |
| Isotype | IgG |
| SpeciesReactivity | |
| AntibodyType | MonoclonalAntibody |
| EntrezGeneNumber | |
| EntrezGeneSummary | Glycogensynthasekinase-3(GSK3)isaproline-directedserine-threoninekinasethatwasinitiallyidentifiedasaphosphorylatingandinactivatingglycogensynthase(seeGYS1,MIM138570).Twoisoforms,alpha(GSK3A;MIM606784)andbeta,showahighdegreeofaminoacidhomology(StambolicandWoodgett,1994[PubMed7980435]).GSK3Bisinvolvedinenergymetabolism,neuronalcelldevelopment,andbodypatternformation(Plyteetal.,1992[PubMed1333807]). |
| GeneSymbol | |
| Modifications | |
| PurificationMethod | Unpurified |
| UniProtNumber | |
| UniProtSummary | FUNCTION:ParticipatesintheWntsignalingpathway.Implicatedinthehormonalcontrolofseveralregulatoryproteinsincludingglycogensynthase,MYBandthetranscriptionfactorJUN.PhosphorylatesJUNatsitesproximaltoitsDNA-bindingdomain,therebyreducingitsaffinityforDNA.PhosphorylatesMUC1inbreastcancercells,anddecreasestheinteractionofMUC1withCTNNB1/beta-catenin.Ref.5 CATALYTICACTIVITY:ATP+[tauprotein]=ADP+[tauprotein]phosphate. ENZYMEREGULATION:InhibitedwhenphosphorylatedbyAKT1. SUBUNITSTRUCTURE:MonomerBysimilarity.InteractswithCABYR,MUC1,NINandPRUNE. TISSUESPECIFICITY:Expressedintestis,thymus,prostateandovaryandweaklyexpressedinlung,brainandkidney. PTM:PhosphorylatedbyAKT1andILK1. SEQUENCESIMILARITIES:Belongstotheproteinkinasesuperfamily.CMGCSer/Thrproteinkinasefamily.GSK-3subfamily. Contains1proteinkinasedomain. |
| MolecularWeight | ~47kDa |