| Immunogen | SyntheticpeptidefromtheN-terminalsequenceofthecleavedNintracellulardomain(NICD)humanNotch1. | 
| Epitope | CleavedN-Terminus | 
| Host | Rabbit | 
| Specificity | Notch1,cleavedNterminal.Onlythecleavedintracellular(activated)formisdetected.NoreactivityisdetectedagainstmouseN2,N3orN4.Thisepitopeisexposedonlyaftergammasecretasecleavageandisnotaccessibleintheuncleavedform. | 
| Isotype | IgG | 
| SpeciesReactivity |  | 
| SpeciesReactivityNote | Humanandmouse.Theantibodyisalsoexpectedtoreactwithratduetoimmunogensequencehomology.Otherspecieshavenotbeentested. | 
| AntibodyType | PolyclonalAntibody | 
| EntrezGeneNumber |  | 
| EntrezGeneSummary | ThisgeneencodesamemberoftheNotchfamily.MembersofthisType1transmembraneproteinfamilysharestructuralcharacteristicsincludinganextracellulardomainconsistingofmultipleepidermalgrowthfactor-like(EGF)repeats,andanintracellulardomainconsistingofmultiple,differentdomaintypes.Notchfamilymembersplayaroleinavarietyofdevelopmentalprocessesbycontrollingcellfatedecisions.TheNotchsignalingnetworkisanevolutionarilyconservedintercellularsignalingpathwaywhichregulatesinteractionsbetweenphysicallyadjacentcells.InDrosophilia,notchinteractionwithitscell-boundligands(delta,serrate)establishesanintercellularsignalingpathwaythatplaysakeyroleindevelopment.Homologuesofthenotch-ligandshavealsobeenidentifiedinhuman,butpreciseinteractionsbetweentheseligandsandthehumannotchhomologuesremaintobedetermined.Thisproteiniscleavedinthetrans-Golginetwork,andpresentedonthecellsurfaceasaheterodimer.Thisproteinfunctionsasareceptorformembraneboundligands,andmayplaymultiplerolesduringdevelopment. | 
| GeneSymbol |  | 
| UniProtNumber |  | 
| UniProtSummary | FUNCTION:SwissProt:P46531#Functionsasareceptorformembrane-boundligandsJagged1,Jagged2andDelta1toregulatecell-fatedetermination.Uponligandactivationthroughthereleasednotchintracellulardomain(NICD)itformsatranscriptionalactivatorcomplexwithRBP-Jkappaandactivatesgenesoftheenhancerofsplitlocus.Affectstheimplementationofdifferentiation,proliferationandapoptoticprograms.Maybeimportantfornormallymphocytefunction.Inalteredform,maycontributetotransformationorprogressioninsomeT-cellneoplasms.InvolvedinthematurationofbothCD4+andCD8+cellsinthethymus.Maybeimportantforfolliculardifferentiationandpossiblycellfateselectionwithinthefollicle.Duringcerebellardevelopment,mayfunctionasareceptorforneuronalDNERandmaybeinvolvedinthedifferentiationofBergmannglia(Bysimilarity). SIZE:2556aminoacids;272500Da
  | 
| MolecularWeight | ~80kDa |