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Sciencell/Recombinant Human Epidermal Growth Factor, 100 ug /105-04/1 Ea188bio精品生物—专注于实验室精品爆款的电商平台 - 蚂蚁淘旗下精选188款生物医学科研用品
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Sciencell/Recombinant Human Epidermal Growth Factor, 100 ug /105-04/1 Ea

Thisproductisforresearchuseonly.Itisnotapprovedforuseinhumans,animals,orinvitrodiagnosticprocedures.
EGFwasoriginallydiscoveredincrudepreparationsofnervegrowthfactorpreparedfrommousesuBMAxillaryglandsasanactivitythatinducedearlyeyelidopening,incisoreruption,hairgrowthinhibition,andstuntingofgrowthwheninjectedintonewbornmice.EGFisprototypicofafamilyofgrowthfactorsthatarederivedfrommembrane-anchoredprecursors.AllmembersofthisfamilyarecharacterizedbythepresenceofatleastoneEGFstructuralunit(definedbythepresenceofaconserved6cysteinemotifthatformsthreedisulfidebonds)intheirextracellulardomain.EGFisinitiallysynthesizedasa130kDaprecursortransmembraneproteincontaining9EGFunits.ThematuresolubleEGFsequencecorrespondstotheEGFunitlocatedproximaltothetransmembranedomain.ThemembraneEGFprecursoriscapableofbindingtotheEGFreceptorandwasreportedtobeBIOLOGicallyactive.

Specifications:

CatalogNo.105-04
CountryofManufactureUnitedStates
ProductCoderhEGF
Size/Quantity100μg
ProductUseThisproductisforresearchuseonly.Itisnotapprovedforuseinhumans,animals,orinvitrodiagnosticprocedures.
StorageStoreat-20°Cafterreceiving.UponReconstitution,storeat2-8°Cforuptooneweek.FormaximalstABIlity,aliquotandstoreat-20°C.Avoidrepeatedfreeze/thawcycles.
ShippingInfoDryice
SynonymsUrogastrone,URG
AASequenceNSDSECPLSHDGYCLHDGVCMYIEALDKYACNCVVGYIGERCQYRDLKWWELR
SourceEscherichiacoli
MolecularWeight6.2kDa,asinglenon-glycosylatedpolypeptidechaincontaining53aminoacids.
Purity>98%bySDS-PAGEandHPLCanalyses.
BiologicalActivityFullybiologicallyactive.TheED50is1x10^7units/mg,asdeterminedbytheproliferationofmurineBALB/c3T3cells.
PhysicalAppearanceWhitelyophilizedpowder.
FormulationLyophilizedfroma0.2μmfilteredconcentrated(1mg/ml)solutioninPBS,pH7.4.
Endotoxin
ReconstitutionReconstituteinsteriledistilledwatercontaining0.1%BSAtoaconcentrationof0.1-1.0mg/mL.
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