NewEast/ALK[21280][100µL]/21280

价格
¥4380.00
货号:21280
浏览量:115
品牌:NewEastBio
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商品描述

CatalogNumber:  21280
GeneSymbol:  ALK,CD246,NBLST3
Description:  Anti-ALKRabbitPolyclonalAntibody
Background:  Anaplasticlymphomakinase(ALK)alsoknownasALKtyrosinekinasereceptororCD246(clusterofdifferentiation246)isaneuronalorphanreceptortyrosinekinase.ALKisessentiallyandtransientlyexpressedinspecificregionsofthecentralandperipheralnervoussystemsandplaysanimportantroleinthegenesisanddifferentiationofthenervoussystem.AbnormalALK,byfusionwithothergenes,gainingadditionalgenecopiesormutations,canbeoncogenic.
Immunogen:  PurifiedALKprotein,humanorigin.
Applications:  ELISA,WB,IHC
RecommendedDilutions:  ELISA:1:1000-1:5000WB:1:100-1:1000IHC:1:50-1:200
Concentration:  0.2mg/ml
Host:  Rabbit
Format:  Liquid
Clonality:  Polyclonal
Isotype:  
Purity:  Purifiedfromserum
Storagebuffer:
Preservative:  no
Constituents:  PBS(withoutMg2+andCa2+),pH7.4,150mMNaCl,50%glycerol
SpeciesReactivity:  RecognizesALKofvertebrates.
StorageConditions:  Storeat-20°C.Avoidfreeze/thawcycles
DownloadDatasheet:  
Westernblot:  
WesternblotanalysisofrecombinantALKprotein.PurifiedHis-taggedALKproteinwasblottedwithanti-ALKrabbitpolyclonalantibody(Cat.#21280).
Immunohistochemistry:  
Immunohistochemicalanalysisofparaffin-embeddedhumanthyroidcancertissuewithanti-ALKpolyclonalantibody(Cat.#21280).Tissuesampleswerefixedwithformaldehydeandblockedwith1%serumfor15minat37°C.Antigenretrievalwasbyheatmediationincitratebuffer(pH6).Sampleswerethenincubatedwithprimaryantibody(1:50dilution)overnightat4°C.AHRP-conjugatedGoatanti-RabbitIgG(1:50dilution)wasusedassecondaryantibody.
 
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定制肽合成NewEast Biosciences为全球生物研究界提供高质量的粗制和纯化肽或拟肽。我们使用先进的自动,半自动和手动合成器以及Fmoc技术合成肽。肽酰胺键通过HOAT / HATU偶联形成。我们的肽通过制备型HPLC纯化,并且每个级分均通过使用不同溶剂系统的分析型HPLC进行进一步分析。收集并冻干仅通过质谱法验证的具有单个峰的级分。肽通常在1-2周内递送。粗肽也可以大量节省(参见价格表)。周转时间为5-7天。除了正常的肽合成外,我们还合成修饰的肽和多种抗原性肽(MAPs)。修饰在C末端,N末端和内部残基处进行。在C末端,氨基可与羧酸,异氰酸酯和磺酰氯反应形成酰胺,脲和磺酰胺。在此终端进行经典的生物素化,荧光标记和脂质化。这些修饰以及磷酸化和糖基化也可以在内部残基处进行。相反,在C末端的修饰非常具有挑战性,需要溶液阶段的干预。为了在C端进行修饰,必须将肽从树脂中释放出来。然后,用相应的化学方法修饰释放的肽。但是,我们已经开发了适当的化学方法,可以在固相的C末端引入生物素,荧光染料和胺。随着化学,我们降低了合成肽以及昂贵试剂的成本。作为NewEast的客户,我们将节省下来的钱转嫁给您。