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当前位置: 首页 > 产品中心 > acid_base_buffer_solution > STRESTMARQ/HSP90α蛋白/SPR-101C/2x100-微克
商品详细STRESTMARQ/HSP90α蛋白/SPR-101C/2x100-微克
STRESTMARQ/HSP90α蛋白/SPR-101C/2x100-微克
STRESTMARQ/HSP90α蛋白/SPR-101C/2x100-微克
商品编号: SPR-101C
市场价: ¥6580.00
美元价: 3948.00
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:

ProductNameHSP90alphaProtein
Description

HumanRecombinantHSP90alphaProtein

ApplicationsWB,SDS-PAGE,ATPaseActivityAssay,SurfacePlasmonResonance(SPR)
ConcentrationLot/batchspecific.Seeincludeddatasheet.
ConjugatesNotag

Properties

StorageBuffer50mMTris/HClpH7.5,5mMBme,0.3MNaCl,10%glycerol
StorageTemperature-20ºC
ShippingTemperatureBlueIceor4ºC
PurificationAffinityPurified
Specificity~90kDa
CiteThisProductHumanRecombinantHSP90alphaProtein(StressMarqBiosciencesInc.,VictoriaBCCANADA,Catalog#SPR-101)
CertificateofAnalysisThisproducthasbeencertified>90%pureusingSDS­PAGEanalysis.

BIOLOGicalDescription

AlternativeNamesHSP86Protein,HSP89AProtein,HSP90AProtein,HSP90AA1Protein,HSPC1Protein,HSPCAProtein,HSPCAL3Protein,HSP90alphaProtein
ResearchAreasCancer,HeatShock
CellularLocalizationCytoplasm,Melanosome
AccessionNumberAJ890083
GeneID3320
SwissProtP0790,P07900
ScientificBackgroundHSP90isahighlyconservedandessentialstressproteinthatisexpressedinalleukaryoticcells.Fromafunctionalperspective,HSP90participatesinthefolding,assembly,maturation,andstABIlizationofspecificproteinsasanintegralcomponentofachaperonecomplex(1-4).Despiteitslabelofbeingaheat-shockprotein,HSP90isoneofthemosthighlyexpressedproteinsinunstressedcells(1–2%ofcytosolicprotein).Itcarriesoutanumberofhousekeepingfunctions–includingcontrollingtheactivity,turnover,andtraffickingofavarietyofproteins.MostoftheHSP90-regulatedproteinsthathavebeendiscoveredtodateareinvolvedincellsignaling(5-6).ThenumberofproteinsnowknowtointeractwithHSP90isabout100.Targetproteinsincludethekinasesv-Src,Wee1,andc-Raf,transcriptionalregulatorssuchasp53andsteroidreceptors,andthepolymerasesofthehepatitisBvirusandtelomerase.5.WhenboundtoATP,HSP90interactswithco-chaperonesCdc37,p23,andanassortmentofimmunophilin-likeproteins,formingacomplexthatstabilizesandprotectstargetproteinsfromproteasomaldegradation.Inmostcases,HSP90-interactingproteinshavebeenshowntoco-precipitatewithHSP90whencarryingoutimmunoadsorptionstudies,andtoexistincytosolicheterocomplexeswithit.Inanumberofcases,variationsinHSP90expressionorHSP90mutationhasbeenshowntodegradesignalingfunctionviatheproteinortoimpairaspecificfunctionoftheprotein(suchassteroidbinding,kinaseactivity)invivo.Ansamycinantibiotics,suchasgeldanamycinandrADIcicol,inhibitHSP90function(7).LookingformoreinformationonHSP90?VisitournewHSP90ScientificResourceGuideathttp://www.HSP90.ca.
References1.ArlanderS.J.H.,etal.(2003)JBiolChem.278:52572-52577.
2.PearlH.,etal.(2001)AdvProteinChem.59:157-186.
3.NeckersL.,etal.(2002)TrendsMolMed.8:S55-S61.
4.PrattW.,ToftD.(2003)ExpBiolMed.228:111-133.
5.PrattW.,ToftD.(1997)EndocrRev.18:306–360.
6.PrattW.B.(1998)ProcSocExptlBiolMed.217:420–434.
7.WhitesellL.,etal.(1994)ProcNatlAcadSciUSA.91:8324–8328.

ProductImages

<p>SDS-Page of human HSP90 Alpha protein (SPR-101). Lane 1: Molecular Weight Ladder (MW). Lane 2: Human HSP90 alpha protein (SPR-101).</p>

SDS-PageofhumanHSP90Alphaprotein(SPR-101).Lane1:MolecularWeightLadder(MW).Lane2:HumanHSP90alphaprotein(SPR-101).

ProductCitations(8)

ATPaseactivityassay

ExperimentalAnti-InflammatoryDrugSemapimodInhibitsTLRSignalingbyTargetingtheTLRChaperonegp96

Wang,J.,Grishin,A.V.andFord,H.R.(2016)JImmunol.196(12):5130-7.

PubMedID:27194788Applications:ATPaseactivityassay

TherapidanddirectdeterminationofATPaseactivitybyionexchangechromatographyandtheapplicationtotheactivityofheatshockprotein-90.

Bartolini,M.,Wainer,I.W.,Bertucci,C.andAndrisano,V.(2012)JPharmBiomedAnal.73,77-81.

PubMedID:22497853Applications:ATPaseactivityassay

ChaxamycinsA–D,BioactiveAnsamycinsfromaHyper-aridDesertStreptomycessp.

Rateb,M.E.etal.(2011)JNatProd.74(6):1491-1499.

PubMedID:21553813Applications:ATPaseactivityassay

OtherCitations

Extracellularheatshockprotein90αmediatesHDM-inducedbronchialepithelialbarrierdysfunctionbyactivatingRhoA/MLCsignaling.

Dong,H.M.etal.(2017)RespirRes.18(1):111.

PubMedID:28558721Applications:FunctionalAssay

TargetingtheHsp90C-terminaldomaintoinduceallostericinhibitionandselectiveclientdownregulation.

Goode,K.M.etal.(2017)BiochimBiophysActa.[Epubaheadofprint]

PubMedID:28495207Applications:DARTsAssay

OxidationandinteractionofDJ-1with20SproteasomeintheerythrocytesofearlystageParkinson"sdiseasepatients.

Saito,Y.etal.(2016)SciRep.6:30793.

PubMedID:27470541Applications:FunctionalAssay

IdentificationofnewFGF1bindingpartners-Implicationsforitsintracellularfunction.

Bober,J.etal.(2016)IUBMBLife.68(3):242-51.

PubMedID:26840910Applications:SurfacePlasmonResonanceSpectroscopy

CoexposuretoMercuryIncreasesImmunotoxicityofTrichloroethylene.

Gilbert,K.M.,Rowley,B.,Gomez-Acevedo,H.andBlossom,S.J.(2011)ToxicolSci.119(2):281-292.

PubMedID:21084432Applications:WesternBlotControl

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。