ProductDescription:
- Endotoxin-free
- Animal-derivedproductfree
- AvailableinBulk
- LyophilizedandCarrierFree(CF)
- AuthenticGlycosylation
Xeno-freeNogginHuXpisexpressedinanengineeredhuman293cellexpressionsystemwithserum-free,chemicallydefinedmedia.Theproteinisahighlystable,authenticallyglycosylated,disulfidelinkeddimer.RecombinantHumanNogginisa46kDadisulfide-linkedhomodimer(120-10C)consistingoftwo206aminoacidpolypeptidechains.MonomericglycosylatedNogginmigratesatanapparentmolecularweightofapproximately28.0-33.0kDabySDS-PAGEanalysisunderreducingconditions.
TechnicalSpecifications:
- Species:Human
- Expression:HEK293CellExpressed
- Activity:Typically≤25ng/mLEC50
- Purity:>95%
- Endotoxin:<1EU/μg
- MolecularMass:65kDa,homodimer,glycosylated
- Formulation:1xPBS
PurityConfirmation:
TheproteinwasresolvedbySDSpolyacrylamidegelelectrophoresisandthegelwasstainedwithCoomassieblue.
ActivityAssay:
Theactivitywasdeterminedbythedosedependentinhibitionofrh-BMP-4inducedalkalinephosphateproductionbyATDC5cells.
ReconstitutionBuffer:
Brieflycentrifugethevialbeforeopening.Itisrecommendedtoreconstitutetheproteininsterile1xPBScontaining0.1%endotoxin-freerecombinanthumanserumalbumin(HSA).