Hycult Biotech/gC1q-R, Human, mAb 74.5.2/HM2015/100 µg
商品编号：
HM2015
品牌：
hycultbiotech
市场价：
¥6432.00
美元价：
3859.20
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:gC1q-R,Human,mAb74.5.2
Themonoclonalantibody74.5.2recognizesacellmembraneC1qbindingmoleculethatrecognisestheglobularheadsofC1q.Itisalsopresentinplasmaandtheextracellularmatrix.Themoleculeisanunusuallyacidic,singlechainproteinwithanapparentmolecularweightof33kDa.ItdoesnotpossessaconventionalsequencemotifcompatIBLewithamembranespanningsegmentnoraconsensussiteforaGPIanchor.gC1q-Rmigratesasasinglechainunderbothreducingandnon-reducingconditions,butitbehavesasanoligomerongel-filtrationinnon-dissociatingconditions.ItsmultimerformationmaybeacriticalprocessbywhichthegC1q-RmoleculeincreasesitsaffinityformultivalentligandssuchasC1q.
gC1q-RhasbeenshowntoinhibitcomplementactivationbypreventingthebindingofC1qtoantibodies,suggestingthatthebindingsiteforgC1q-Randthebindingsiteforimmunecomplexes,whicharepresentontheC1qglobular‘heads’,maybelocatedatthesameposition.gC1q-Riscapableofinteractingwithseveralproteinsinvolvedinbloodclotting,namely,thrombin,prothrombin,theheparinbindingformofvitronectin,theternarycomplex,vitronectin-thrombin-antithrombin,aswellashigh-molecular-weightkininogenandHagemanfactor.Besidesitsroleinthecomplementpathway,gC1q-RparticipatesinenhancementofFc-receptorandCR1-mediatedphagocytosis,procoagulantactivityonplatelets,andchemotacticactivityonmastcells,eosinophils,neutrophils,andfibroblasts.
gC1q-Risexpressedonawidevarietyofcellsandcanserveasabindingsiteforplasmaandmicrobialproteins.ItsantigenicsitesmaybecrypticoncellsinsUSPensionbutbecomeexposedwhenthecellsarefixedbybifunctionalcross-linkers.Probablyitisalsoexpressedonthecellmembraneasatetramer.CrosslinkingoractivationmaythusbringaboutatetramericassemblyofgC1q-Rfollowedbyaconformationalchangewithinthemolecule,therebyexposingepitopeswhichareotherwisehidden.AformofgC1q-Risalsofoundinsidethecell.IntracellulargC1q-Rhasbeenshowntobindthecytoplasmictailoftheα1B-adrenergicreceptorandtoPKCμ.
Themonoclonalantibody74.5.2isdirectedagainstepitopesintheXC15peptidethatcontainsabindingsiteforhigh-molecular-weightkininogenandFactorXII.Clone74.5.2recognizesboththemature(74–282)andtruncatedform,lackingresidues74-95.
gC1q-RhasbeenshowntoinhibitcomplementactivationbypreventingthebindingofC1qtoantibodies,suggestingthatthebindingsiteforgC1q-Randthebindingsiteforimmunecomplexes,whicharepresentontheC1qglobular‘heads’,maybelocatedatthesameposition.gC1q-Riscapableofinteractingwithseveralproteinsinvolvedinbloodclotting,namely,thrombin,prothrombin,theheparinbindingformofvitronectin,theternarycomplex,vitronectin-thrombin-antithrombin,aswellashigh-molecular-weightkininogenandHagemanfactor.Besidesitsroleinthecomplementpathway,gC1q-RparticipatesinenhancementofFc-receptorandCR1-mediatedphagocytosis,procoagulantactivityonplatelets,andchemotacticactivityonmastcells,eosinophils,neutrophils,andfibroblasts.
gC1q-Risexpressedonawidevarietyofcellsandcanserveasabindingsiteforplasmaandmicrobialproteins.ItsantigenicsitesmaybecrypticoncellsinsUSPensionbutbecomeexposedwhenthecellsarefixedbybifunctionalcross-linkers.Probablyitisalsoexpressedonthecellmembraneasatetramer.CrosslinkingoractivationmaythusbringaboutatetramericassemblyofgC1q-Rfollowedbyaconformationalchangewithinthemolecule,therebyexposingepitopeswhichareotherwisehidden.AformofgC1q-Risalsofoundinsidethecell.IntracellulargC1q-Rhasbeenshowntobindthecytoplasmictailoftheα1B-adrenergicreceptorandtoPKCμ.
Themonoclonalantibody74.5.2isdirectedagainstepitopesintheXC15peptidethatcontainsabindingsiteforhigh-molecular-weightkininogenandFactorXII.Clone74.5.2recognizesboththemature(74–282)andtruncatedform,lackingresidues74-95.
Specifications:
| Catalognumber | HM2015 |
|---|---|
| Producttype | Monoclonalantibodies |
| Quantity | 100µg |
| Formulation | 1ml(100μg/ml)0.2μmproteinGpurifiedantibodysolutioninPBS,containing0.1%bovineserumalbumin. |
| Application | Flowcytometry,Functionalstudies,Immunoassays,Immunofluorescence,Immunoprecipitation,Westernblot |
| Use | Dilutionstobeuseddependondetectionsystemapplied.Itisrecommendedthatuserstestthereagentanddeterminetheirownoptimaldilutions.Thetypicalstartingworkingdilutionis1:50. |
| Immunogen | Recombinant-gC1qRcorrespondingtomaturegC1qR(aminoacids74-282) |
| Isotype | MouseIgG1 |
| Species | Human |
| Crossreactivity | Rat-Yes |
| Alias | Complementcomponent1Qsubcomponent-bindingprotein,mitochondrial,ASF/SF2-associatedproteinp32,GlycoproteingC1qBP,C1qBP,Hyaluronan-bindingprotein1,Mitochondrialmatrixproteinp32,p33 Genename:C1QBP,GC1QBP,HABP1,SF2P32 |
| References | 1.Ghebrehiwet,Betal;IdentificationoffunctionaldomainsongC1Q-R,acellsurfaceproteinthatbindstotheglobular"heads"ofC1Q,usingmonoclonalantibodiesandsyntheticpeptides.Hybridoma1996,5:333 2.Ghebrehiwet,Betal;gC1q-R/p33,amemberofanewclassofmultifunctionalandmulticompartmentalcellularproteins,isinvolvedininflammationandinfection.ImmunolRev2001,180:65 3.Peerschke,Eetal;gC1qR/p33blockadereducesStaphylococcusaureuscolonizationoftargettissuesinananimalmodelofinfectiveendocarditis.InfectImmun2006,74:4418 4.Sansonno,Detal;RoleofthereceptorfortheglobulardomainofC1qproteininthepathogenesisofhepatitisCvirau-relatedcryoglobulinvasculardamage.JImmunol2009,183:6013 |
| StorageandstABIlity | Productshouldbestoredat4 °C.Underrecommendedstorageconditions,productisstableforoneyear. |
| Precautions | Forresearchuseonly.Notforuseinoronhumansoranimalsorfordiagnostics.Itistheresponsibilityoftheusertocomplywithalllocal/stateandfederalrulesintheuseofthisproduct.HycultBiotechisnotresponsibleforanypatentinfringementsthatmightresultfromtheuseorderivationofthisproduct. |
| Disease | Cardiologyandmetabolism,Tumorimmunology |
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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