| 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 |