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当前位置: 首页 > 产品中心 > acid_base_buffer_solution > StressMarq/GRP78 (Bip) Protein/SPR-119B/100-µg
商品详细StressMarq/GRP78 (Bip) Protein/SPR-119B/100-µg
StressMarq/GRP78 (Bip) Protein/SPR-119B/100-µg
StressMarq/GRP78 (Bip) Protein/SPR-119B/100-µg
商品编号: SPR-119B
市场价: ¥5880.00
美元价: 3528.00
产地: 美国(厂家直采)
公司:
产品分类: 酸碱缓冲液
公司分类: acid_base_buffer_solution
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Overview:

ProductNameGRP78(Bip)Protein
Description

HumanRecombinantGRP78(Bip)FullLengthProtein

ApplicationsWB,SDS-PAGE,ATPaseActivityAssay,FunctionalAssay,ELISA
ConcentrationLot/batchspecific.Seeincludeddatasheet.
ConjugatesNotag

Properties

StorageBuffer20mMTris/HClpH7.5,0.45MNaCl,10%glycerol,0.5mMDTT
StorageTemperature-20ºC
ShippingTemperatureBlueIceor4ºC
PurificationAffinityPurified
Specificity~78kDa
CiteThisProductHumanRecombinantGRP78(Bip)Protein(StressMarqBiosciencesInc.,VictoriaBCCANADA,Catalog#SPR-119)
CertificateofAnalysisThisproducthasbeencertified>90%pureusingSDS-PAGEanalysisandgammaglobulinastheproteinconcentrationstandard.

BIOLOGicalDescription

AlternativeNamesBIPProtein,Grp78Protein,HSPA5Protein,MIF2Protein,immunoglobulinheavychainbindingProtein
ResearchAreasCancer,HeatShock,CellSignaling,Chaperones,OrganelleMarkers,Trafficking
CellularLocalizationEndoplasmicreticulumlumen,Melanosome
AccessionNumberNM_005347
GeneID3309
SwissProtP11021
ScientificBackgroundGRP78isaubiquitouslyexpressed,78-kDaglucose-regulatedprotein,andiscommonlyreferredtoasanimmunoglobinchainbindingprotein(BiP).TheBiPproteinsarecategorizedasstressresponseproteinsbecausetheyplayanimportantroleintheproperfoldingandassemblyofnascentproteinandinthescavengingofmisfoldedproteinsintheendoplasmicreticulumlumen.TranslationofBiPisdirectedbyaninternalribosomalentrysite(IRES)inthe5"non-translatedregionoftheBiPmRNA.BiPIRESactivityincreaseswhencellsareheatstressed(1).GRP78isalsocriticalformaintenanceofcellhomeostasisandthepreventionofapoptosis(2).Luoetal.haveprovidedfindingsthatsuggestGRP78isessentialforembryoniccellgrowthandpluripotentcellsurvival(3).Intermsofdiseases,GRP78hasbeenshowntobeareliablebiomarkerofhypoglycemia(Barnes),toserveaneuroprotectivefunctioninneuronsexposedtoglutamateandoxidativestress(4),anditsproteinlevelsarereducedinthebrainsofAlzheimer’spatients(5).Also,theinductionoftheGRP78proteinthatresultsinsevereglucoseandoxygendeprivationcouldpossIBLeleadtodrugresistancetoanti-tumordrugs(6,7).
References1.ChoS.,etal(2007)MolCellBiol.27(1):368-83.
2.YangY.,etal.(1998)JBiolChem.273:25552-25555.
3.LuoS.,etal(2006)26(15):5688-97.
4.YuZ.,etal.(1999)ExpNeurol.15:302-314.
5.KoomagiR.,etal.(1999)AnticancerRes.19:4333-4336.
6.LaquerreS.,etal.(1998)J.Virology.72:4940-4949.
7.DongD.,etal.(2005)CancerRes.65(13):5785-91.

ProductImages

<p>SDS-PAGE of 78kDa native human Grp78 protein (SPR-119).</p>

SDS-PAGEof78kDanativehumanGrp78protein(SPR-119).

ProductCitations(5)

ATPaseactivityassay

Bcl-2associatedathanogene5(Bag5)isoverexpressedinprostatecancerandinhibitsER-stressinducedapoptosis.

Bruchmann,A.etal.(2013)BMCCancer.13:96.

PubMedID:23448667Applications:ATPaseactivityassay

APeptidicUnconjugatedGRP78/BiPLigandModulatestheUnfoldedProteinResponseandInducesProstateCancerCellDeath.

Maddalo,D.etal.(2012)PLoSONE.7(10):e45690.

PubMedID:23049684Applications:ATPaseactivityassay

OtherCitations

Secretionoftheendoplasmicreticulumstressprotein,GRP78,intotheBALFisincreasedincigarettesmokers.

Aksoy,M.O.etal.(2017)RespirRes.18(1):78.

PubMedID:28464871Applications:WesternBlotControl

HKH40AdownregulatesGRP78/BiPexpressionincancercells.

Kosakowska-Cholody,T.etal.(2014)CellDeathDis.5:e1240.

PubMedID:24853418Applications:ProteinBindingAssay

IL-17RAIsEssentialforOptimalLocalizationofFollicularThCellsintheGerminalCenterLightZoneToPromoteAutoantibody-ProducingBCells.

Ding,Y.etal.(2013)JImmunol.191(4):1614-24.

PubMedID:23858031Applications:ELISPOT

品牌介绍
StressMarq Biosciences公司的核心技术领域为细胞应激与离子通道以及载体研究,同时在其他领域也取得了一定成就,包括翻译后修饰,提供甲基化与乙酰基化抗体。其中,细胞应激领域主要包括热休克蛋白(HSP)领域。我们公司不仅在热休克蛋白领域领先全球,而且在氧化应激领域也卓有成就。StressMarq的优势在于提供四种独立的产品系列,分别涉及抗体、蛋白、酶联免疫吸附试验(ELISA)试剂盒及小分子领域。