绝对抗体/Ab00497-10.6抗IgE[TES-C21]/Ab00497-10.6/200µg

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¥6200.00
货号:Ab00497-10.6
浏览量:127
品牌:Absolute Antibody
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商品描述
Description:RecombinantmonoclonalantibodytoIgE.ManufacturedusingAbAb’sRecombinantPlatformwithvariableregions(i.e.specificity)fromthehybridomaTES-C21.ThisisaFabfragmentwithahis-tag.
SpeciesandIsotype:HumanFabfragment,His-Tagged,kappa
CloneNumber:TES-C21
UniProtAccessionNumberofTargetProtein:
AlternativeName(s)ofTarget:ImmunoglobulinE
PublishedApplication(s):block;ELISA
PublishedSpeciesReactivity:Human
Immunogen:PolyclonalhumanIgE.
Specificity:
ApplicationNotes:TheantibodybindsspecificallytoIgE,animmunoglobulinisotypesecretedbyuponstimulationofBcellsbyinterleukinsIl-4andIL-13.IgEprovidesimmunitytoparasitessuchashelminthsandPlasmodiumfalciparum.TheimmunoglobulinalsoplaysacentralroleinthedevelopmentofTypeIhypersensitivityreactionsandallergicdiseasessuchasasthma,sinusitisandfoodallergies.TheseallergicresponsesaretriggeredbythebindingofIgEtothehighaffinityreceptorFcεRI,expressedonthesurfaceofbasophilsandmastcells.BindingofIgEcausescross-linkingofthereceptor,inducingdegranulationandreleaseofinflammatorymediators,particularlyofhistamine.ThemonoclonalantibodyTES-C21bindstosecretedIgEandtoIgEexpressedonthesurfaceofIgE-producingBcells,therebyinhibitingIgEbindingtoFcεRIandthereleaseofhistaminefrommastcells.Themonoclonalantibodycanhavediagnosticapplications,suchasforidentifyingandquantifyingIgE-expressingBcellsandIgElevelsinserumsamples,andtherapeuticapplicationsinthetreatmentofallergies.FurThermore,theantibodycanconjugatedtocytotoxicdrugsanddeliverthemspecificallytoIgE-producingBcells.
AntibodyFirstPublishedin:
KolbingerF,SaldanhaJ,HardmanN,BendigMM.Humanizationofamouseanti-humanIgEantibody:apotentialtherapeuticforIgE-mediatedallergies.ProteinEng.1993Nov;6(8):971-80.PMID:8309946Noteonpublication:DescribesthetherapeuticpotentialofthemurinemonoclonalantibodyTES-C21inthetreatmentofIgE-mediatedallergies,andtheproductionofahumanizedversionoftheantibodytoreducetheimmunogenicityinhumans.

ProductForm

Purification:PurifiedbyImmobilizedMetalAffinityChromatography
Suppliedin:PBSwithpreservative(0.02%Proclin300)
StorageRecommendation:Storeat4°Cforupto3months.Forlongertermstoragealiquotintosmallvolumesandstoreat-20°C
Concentration:Seeviallabel.

Importantnote–Thisproductisforresearchuseonly.Itisnotintendedforuseintherapeuticordiagnosticproceduresforhumansoranimals. Absolute Antibody英国牛津大学Hutchings博士和Barclay教授创办的第二代抗体公司,可以在两周内提供100mg级的工程化抗体,并且没有动物成分,批间差很小,消除因补体和Fc受体造成的背景,使结果更干净。该公司的成立顺应了Nature杂志为首的科学界提倡改变目前抗体供应混乱状况的时代潮流。