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蚂蚁淘在线 / 品牌中心 / Biosensis / Biosensis/Rabbit polyclonal antibody to human nicotinic acetylcholine receptor subunit alpha-1 (22-36): Affinity purified/R-1
商品描述
Description | Uponbindingofacetylcholine,theacetylcholinereceptorrespondsbyundergoinganextensivechangeofconformationwhichaffectsitsalphaandbetasubunitsandleadstotheopeningofanion-conductingchannelacrosstheplasmamembrane.Atleast2isoformsofthealpha-1subunitareproducedfromalternatesplicing.Isoform1isonlyexpressedinskeletalmusclewhereasisoform2isconstitutivelyexpressedinskeletalmuscle,brain,heart,kidney,liver,lungandthymus. |
BatchNo. | Seeproductlabel |
Unitsize | 100µg |
Antigen | Asyntheticpeptide(EHETRLVAKLFKDYS)correspondingtoaregion(22-36)fromtheN-terminusofhumannicotinicacetylcholinereceptorsubunitalpha-1. |
OtherNames | Acetylcholinereceptorsubunitalpha;CHRNA1;ACHRA;CHNRA; |
Accession | P02708ACHA_HUMAN; |
Producedin | Rabbit |
Purity | Affinitypurifiedonantigencolumn |
Applications | WesternBlotting(WB).Aconcentrationof0.1-0.5µg/mlisrecommendedforWB.Humanacetylcholinereceptorsubunitalpha-1(isoform2)hasapredictedlengthof482aminoacidsandMWof55kDa.Biosensisrecommendsoptimaldilutions/concentrationsshouldbedeterminedbytheenduser. |
Specificity | ThespecificityofthisantibodyhasbeenconfirmedbyWBandIHCagainsttheantigen. |
Cross-reactivity | Human;rat;predictedtoreactwithmouseduetosequencehomology; |
Blastit | Ifyouwishtousethisproductinaspeciesotherthanthosespecifiedhereandwanttodeterminetheaminoacidsequencehomologybetweentheimmunogenandthecorrespondingproteininthatspecies,simplycopytheaminoacidsequenceforthisimmunogenandtestitontheBLASTdatabasethatyoucanaccessthroughthelinkbelow.Pleasenotethatantibodiesraisedagainstsyntheticpeptidesarequiteoftenveryspecificforthatpeptide.Whatthismeansinpractiseisthatasingleaminoaciddifferencemaybeenoughtorestrictthespecificitytoaparticularmolecule.TheBLASTdatabasecanalsobeusedtocompareanyaminoacidsequencebetweenspeciesandbetweenprotein.ThefullaminoacidsequenceofthetargetproteincanbefoundbyfollowingthelinkintheAccessionfield.YoucanthensearchanyaminoacidsequenceinthetargetproteinusingtheBLASTdatabase.Whenselectingasequencetosearch,pleasechoosecarefully,asthesequenceyouchoosemaybeaprecursorratherthanthematureproteinforexample. |
Form | Lyophilisedwith5mgBSA,0.9mgNaCl,0.2mgNa2HPO4,0.05mgThimerosal,0.05mgNaN3 |
Reconstitution | Reconstitutein100µlofsteriledistilledwatertoachieveanantibodyconcentrationof1mg/ml.Centrifugetoremoveanyinsolublematerial. |
Storage | Atleast12monthsafterpurchaseat2-4°C(lyophilizedformulations).Afterreconstitution,aliquotandstoreat-20°CforahigherstABIlity.Avoidfreeze-thawcycles. |
ExpiryDate | 12monthsafterpurchase |