Hycult Biotech/EPCR，人，单克隆抗体RCR-379/HM2144/100µg
商品编号：
HM2144
品牌：
hycultbiotech
市场价：
¥11304.00
美元价：
6782.40
产品分类：
单克隆抗体
公司分类：
monoclonal_antibody
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Description:EPCR,Human,mAbRCR-379
ThemonoclonalantibodyRCR-252recognizeshumanendothelialproteinCreceptor(EPCR),ahighlyglycosylatedtypeItransmembraneproteinof221-amino-acids.Theseaminoacidscompriseanextracellulardomain,a25-aatransmembranedomain,andashort(3aa)intracytoplasmicsequencecodingforan~46kDaprotein.Deglycosylationwillreducetheproteinmassto25kDa.EPCRisexpressedstronglyontheendothelialcellsofarteriesandveinsinheartandlung,lessintenselyincapillariesinthelungandskin,andnotatallintheendotheliumofsmallvesselsoftheliverandkidney.
EPCRisthereceptorforproteinC,akeyplayerintheanticoagulationpathway.TheproteinCanticoagulantpathwayservesasamajorsystemforcontrolingthrombosis,limitinginflammatoryresponses,andpotentiallydecreasingendothelialcellapoptosisinresponsetoinflammatorycytokinesandischemia.Theessentialcomponentsofthepathwayincludethrombin,thrombomodulin,theendothelialcellproteinCreceptor(EPCR),proteinCandproteinS.Thepathwayisinitiatedwhenthrombinbindstothrombomodulinonthesurfaceofendothelium.EPCRaugmentsproteinCactivationbybindingproteinCandpresentingittothethrombin-thrombomodulinactivationcomplex.ActivatedproteinC(aPC)retainsitsABIlitytobindEPCR,andthiscomplexappearstobeinvolvedinsomeofthecellularsignalingmechanismsthatdown-regulateinflammatorycytokineformation(TNF,IL-6).EPCRisshedfromthevasculaturebyinflammatorymediatorsandthrombin.EPCRbindstoactivatedneutrophilsinaprocessthatinvolvesproteinase3andMac-1.FurThermore,EPCRcanundergotranslocationfromtheplasmamembranetothenucleus.
EPCRcanbecleavedtoreleaseasolubleform(sEPCR)inthecirculation.ThissEPCRisdetectedasasinglespeciesof43kDa,resultingfromsheddingofmembraneEPCRbytheactionofametalloprotease,-whichisstimulatedbythrombinandbysomeinflammatorymediators.SolubleEPCRbindsPCandaPCwithsimilaraffinity,butitsbindingtoaPCinhibitstheanticoagulantactivityofaPCbyblockingitsbindingtophospholipidsandbyabrogatingitsabilitytoinactivatefactorVa.sEPCR-canbedetectedinplasma.Innormalpersons,sEPCRispresentinlevelsof83.6+/-17.2ng/ml.ElevatedlevelsofsEPCRarepositivelycorrelatedtoahigherriskforthrombosis.Furthermore,ahaplotype(A3allele)hasbeenlinkedtoelevatedlevelsofsEPCR(264+/-174ng/ml).
EPCRisthereceptorforproteinC,akeyplayerintheanticoagulationpathway.TheproteinCanticoagulantpathwayservesasamajorsystemforcontrolingthrombosis,limitinginflammatoryresponses,andpotentiallydecreasingendothelialcellapoptosisinresponsetoinflammatorycytokinesandischemia.Theessentialcomponentsofthepathwayincludethrombin,thrombomodulin,theendothelialcellproteinCreceptor(EPCR),proteinCandproteinS.Thepathwayisinitiatedwhenthrombinbindstothrombomodulinonthesurfaceofendothelium.EPCRaugmentsproteinCactivationbybindingproteinCandpresentingittothethrombin-thrombomodulinactivationcomplex.ActivatedproteinC(aPC)retainsitsABIlitytobindEPCR,andthiscomplexappearstobeinvolvedinsomeofthecellularsignalingmechanismsthatdown-regulateinflammatorycytokineformation(TNF,IL-6).EPCRisshedfromthevasculaturebyinflammatorymediatorsandthrombin.EPCRbindstoactivatedneutrophilsinaprocessthatinvolvesproteinase3andMac-1.FurThermore,EPCRcanundergotranslocationfromtheplasmamembranetothenucleus.
EPCRcanbecleavedtoreleaseasolubleform(sEPCR)inthecirculation.ThissEPCRisdetectedasasinglespeciesof43kDa,resultingfromsheddingofmembraneEPCRbytheactionofametalloprotease,-whichisstimulatedbythrombinandbysomeinflammatorymediators.SolubleEPCRbindsPCandaPCwithsimilaraffinity,butitsbindingtoaPCinhibitstheanticoagulantactivityofaPCbyblockingitsbindingtophospholipidsandbyabrogatingitsabilitytoinactivatefactorVa.sEPCR-canbedetectedinplasma.Innormalpersons,sEPCRispresentinlevelsof83.6+/-17.2ng/ml.ElevatedlevelsofsEPCRarepositivelycorrelatedtoahigherriskforthrombosis.Furthermore,ahaplotype(A3allele)hasbeenlinkedtoelevatedlevelsofsEPCR(264+/-174ng/ml).
Specifications:
| Catalognumber | HM2144 |
|---|---|
| Producttype | Monoclonalantibodies |
| Quantity | 100µg |
| Formulation | 1ml(100µg/ml)0.2µmfilteredantibodysolutioninPBS,containing0.1%bovineserumalbumin. |
| Application | Flowcytometry,Frozensections,Functionalstudies |
| Use | Forimmunohistologyandflowcytometrydilutionstobeuseddependondetectionsystemapplied.Itisrecommendedthatuserstestthereagentanddeterminetheirownoptimaldilutions.Thetypicalstartingworkingdilutionis1:10.ForinhibitionofBIOLOGicalactivitydilutionshavetobemadeaccordingtotheamountsEPCRtobeinhibited. |
| Isotype | RatIgG2a |
| Species | Human |
| References | Ye,Xetal;TheendothelialcellproteinCreceptor(EPCR)functionsasaprimaryreceptorforproteinCactivationonendothelialcellsinarteries,veins,andcapillaries.Biochembiophysrescommun1999,259:671 |
| Storageandstability | Productshouldbestoredat4 °C.Underrecommendedstorageconditions,productisstableforoneyear. |
| Precautions | Forresearchuseonly.Notforuseinoronhumansoranimalsorfordiagnostics.Itistheresponsibilityoftheusertocomplywithalllocal/stateandFederalrulesintheuseofthisproduct.HycultBiotechisnotresponsIBLeforanypatentinfringementsthatmightresultwiththeuseoforderivationofthisproduct. |
| Disease | Cardiologyandmetabolism |
品牌介绍
荷兰HyCult Biotechnology(HBT)位于荷兰乌登，从1994开始制造检测抗体和蛋白质，主要侧重与病理学诊断有关的全套产品研发，既有纯化的重组蛋白和多肽，也有单抗和多抗，是世界一流的先天免疫领域的研究试剂制造商。
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