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Biosensis/Rabbit polyclonal antibody to human Cytokeratin 8 (127-145): Affinity purified/R-1146-100/100 µg188bio精品生物—专注于实验室精品爆款的电商平台 - 蚂蚁淘旗下精选188款生物医学科研用品
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Biosensis/Rabbit polyclonal antibody to human Cytokeratin 8 (127-145): Affinity purified/R-1146-100/100 µg

DescriptionCytokeratin8isatypeIIkeratinandamemberofintermediatefilamentfamilyofproteins.Cytokeratin8typicallyformsaheterotetramerwithCytokeratin18toformanintermediatefilamentinsimplesingle-layeredepithelialcells.
BatchNo.Seeproductlabel
Unitsize100µg
AntigenAsyntheticpeptide(QQQKTARSNMDNMFESYIN)correspondingtoaregion(127-145)fromhumanCytokeratin8.Toenhancetheimmunologicalresponse,thispeptidewascoupledtocarrierproteinBSA.
OtherNamesKeratin;typeIIcytoskeletal8;Cytokeratin-8;CK-8;Keratin-8;K8;KRT8;CYK8;
AccessionP05787K2C8_HUMAN;
ProducedinRabbit
PurityAffinitypurifiedonantigencolumn
ApplicationsImmunohistochemistry(IHC)andWesternBlotting(WB).Aconcentrationof1.0µg/mlisrecommendedforWB.HumanCytokeratin8hasapredictedlengthof483aminoacidsandMWof54kDa.Aconcentrationof2.0µg/mlisrecommendedtodetecttheproteininformalinfixedandparaffinembeddedtissues.Heatmediatedantigenretrievalisrequired.Biosensisrecommendsoptimaldilutions/concentrationsshouldbedeterminedbytheenduser.
SpecificityThespecificityofthisantibodyhasbeenconfirmedbyWBandIHCagainsttheantigen.
Cross-reactivityHuman;
BlastitIfyouwishtousethisproductinaspeciesotherthanthosespecifiedhereandwanttodeterminetheaminoacidsequencehomologybetweentheimmunogenandthecorrespondingproteininthatspecies,simplycopytheaminoacidsequenceforthisimmunogenandtestitontheBLASTdatabasethatyoucanaccessthroughthelinkbelow.Pleasenotethatantibodiesraisedagainstsyntheticpeptidesarequiteoftenveryspecificforthatpeptide.Whatthismeansinpractiseisthatasingleaminoaciddifferencemaybeenoughtorestrictthespecificitytoaparticularmolecule.TheBLASTdatabasecanalsobeusedtocompareanyaminoacidsequencebetweenspeciesandbetweenprotein.ThefullaminoacidsequenceofthetargetproteincanbefoundbyfollowingthelinkintheAccessionfield.YoucanthensearchanyaminoacidsequenceinthetargetproteinusingtheBLASTdatabase.Whenselectingasequencetosearch,pleasechoosecarefully,asthesequenceyouchoosemaybeaprecursorratherthanthematureproteinforexample.
FormLyophilisedwith5mgBSA,0.9mgNaCl,0.2mgNa2HPO4,0.05mgThimerosal,0.05mgNaN3
ReconstitutionReconstitutein100µlofsteriledistilledwatertoachieveanantibodyconcentrationof1mg/ml.Centrifugetoremoveanyinsolublematerial.
StorageAtleast12monthsafterpurchaseat2-4°C(lyophilizedformulations).Afterreconstitution,aliquotandstoreat-20°CforahigherstABIlity.Avoidfreeze-thawcycles.
ExpiryDate12monthsafterpurchase
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