| Immunogen | KLH-conjugatedphosphopeptidecontainingthepTEpYmotifofErk1andErk2.Clone:12D4 |
| Clone | clone12D4 |
| Concentration | PleaserefertotheCertificateofAnalysisforthelot-specificconcentration. |
| Host | Mouse |
| Specificity | Specificforphosphorylated(activated)Erk1andErk2.AntibodyrecognitionrequiresphosphorylationofboththethreonineandtyrosineresiduesofErk1/Erk2andwillnotinteractwiththenon-phosphorylatedformoftheproteins.DoesnotcrossreactwithactivatedSAPKinase1or2. |
| Isotype | IgG1κ |
| SpeciesReactivity | |
| AntibodyType | MonoclonalAntibody |
| EntrezGeneNumber | |
| EntrezGeneSummary | TheproteinencodedbythisgeneisamemberoftheMAPkinasefamily.MAPkinases,alsoknownasextracellularsignal-regulatedkinases(ERKs),actinasignalingcascadethatregulatesvariouscellularprocessessuchasproliferation,differentiation,andcellcycleprogressioninresponsetoavarietyofextracellularsignals.Thiskinaseisactivatedbyupstreamkinases,resultinginitstranslocationtothenucleuswhereitphosphorylatesnucleartargets.Alternativelysplicedtranscriptvariantsencodingdifferentproteinisoformshavebeendescribed.... |
| GeneSymbol | - MAPK3
- MGC20180
- ERT2
- HUMKER1A
- p44-MAPK
- PRKM3
- ERK1
- p44erk1
- p44mapk
- P44MAPK
- HS44KDAP
- p44-ERK1
- P44ERK1
- ERK-1
|
| Modifications | |
| PurificationMethod | Thiophilicadsoptionandsizeexclusionchromatography |
| UniProtNumber | |
| UniProtSummary | FUNCTION:SwissProt:P27361#Involvedinboththeinitiationandregulationofmeiosis,mitosis,andpostmitoticfunctionsindifferentiatedcellsbyphosphorylatinganumberoftranscriptionfactorssuchasELK-1.PhosphorylatesEIF4EBP1;requiredforinitiationoftranslation.Phosphorylatesmicrotubule-associatedprotein2(MAP2).PhosphorylatesSPZ1(Bysimilarity).Phosphorylatesheatshockfactorprotein4(HSF4). COFACTOR:Magnesium(Bysimilarity). SIZE:379aminoacids;43136Da SUBUNIT:InteractswithMORG1(Bysimilarity).BindstoHIV-1Nef.Thisinteractioninhibitsitskinaseactivity.InteractswithHSF4. DOMAIN:SwissProt:P27361TheTXYmotifcontainsthethreonineandtyrosineresidueswhosephosphorylationactivatestheMAPkinases. PTM:DuallyphosphorylatedonThr-202andTyr-204,whichactivatestheenzyme. SIMILARITY:Belongstotheproteinkinasesuperfamily.CMGCSer/Thrproteinkinasefamily.MAPkinasesubfamily.&Contains1proteinkinasedomain.... |
| MolecularWeight | 42-44kDa |