ProductDescription:
- Endotoxin-free
- Animal-derivedproductfree
- LyophilizedandCarrierFree(CF)
- AvailableinBulk
- Expressedasamonomer
Xeno-freePleiotrophinHuXpisexpressedinHuman293cellsasasecretedunglycosylatedmonomer.PTNisamemberofafamilyofheparin-bindingproteinsthatsharesequence,structural,andfunctionalsimilarity.Othermembersofthisfamilyincludemidkine(MK),andchickenretinoicacid-inducedheparin-bindingprotein(RI-HB),anavianhomologueofMK.Theexpressionofallthesecytokinesisrestrictedandhighlyregulatedduringdevelopment.
TechnicalSpecifications:
- Species:Human
- Expression:HEK293CellExpressed
- Activity:N/A
- Purity:>95%
- Endotoxin:<1EU/μg
- MolecularMass:18kDa,monomer,non-glycosylated
- Formulation:1xPBS
PurityConfirmation:
TheproteinwasresolvedbySDS-polyacrylamidegelelectrophoresisandthegelwasstainedwithCoomassieblue.
ActivityAssay:
HumanZymeprovidesnolotspecificactivitydata.
ActivityistypicallymeasuredbyenhancementofneuriteoutgrowthofE16-E18ratembryoniccerebralcorticalneurons(Muramatsu,H.andT.Muramatsu,1991,Biochem.Biophys.Res.Commu.177:652).
ReconstitutionBuffer:
Brieflycentrifugethevialbeforeopening.Itisrecommendedtoreconstitutetheproteininsterile1xPBScontaining0.1%endotoxin-freerecombinanthumanserumalbumin(HSA).