Prosci/Angiopoietin-1重组蛋白/90-008/50 ug

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¥12500.00
货号:90-008
浏览量:77
品牌:ProSci
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商品描述

Specifications

SPECIES:Human
SOURCESPECIES:CHOcells
SEQUENCE:Humanangiopoietin-1(aa20-498)isfusedattheN-terminustoaDDDDK-tag.
FUSIONTAG:DDDDKTag
TESTEDAPPLICATIONS:
APPLICATIONS:Thisrecombinantproteinsisforresearchuseonly.
BIOLOGICALACTIVITY:InducesphosphorylationofTie-2inprimaryculturedhumanvascularendothelialcells(HUVECs).Theproteinformsmainlytetramericstructures.

Properties

PURITY:>90%(SDS-PAGE)
PHYSICALSTATE:Liquid
BUFFER:0.2um-filteredsolutioninPBScontaining0.02%CHAPS.
CONCENTRATION:~0.2mg/ml
STORAGECONDITIONS:Workingaliquotsarestableforupto3monthswhenstoredat-20˚C.

AdditionalInfo

ALTERNATENAMES:Ang-1,Ang1,Angpt1
ACCESSIONNO.:Q15389
PROTEINGINO.:20532340

Background

Angiopoietin-1(Ang-1)andangiopoietin-2(Ang-2)arecloselyrelatedsecretedligandswhichbindwithsimilaraffinitytoTie-2.Tie-2andangiopoietinshavebeenshowntoplaycriticalrolesinembryogenicangiogenesisandinmaintainingtheintegrityoftheadultvasculature.Ang-1activatesTie-2signalingonendothelialcellstopromotechemotaxis,cellsurvival,cellsprouting,vesselgrowthandstABIlization.Ang-2hasbeenidentifiedasasecretedproteinligandofTie-2andhasalternativelybeenreportedtobeanantagoNISTforAng-1inducedTie-2signalingaswellasanagonistforTie-2signaling,dependingonthecellcontext.
ProSci 研究计划包括癌症生物标记物发现和中和针对新兴病毒(例如HIV和流感)的抗体开发。ProSci的创新方法研究使用基因工程酵母菌株和糖蛋白模拟HIV-1聚糖衣壳并开发针对HIV-1聚糖的中和抗体,已获得NIH的多项小型企业创新研究(SBIR)资助。其研究项目已获得美国专利商标局授予的发明专利,以及许多同行评审的出版物