Date published: 2025-9-6

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p-MEK-1 抗体 (B-4): sc-271914

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说明书
  • p-MEK-1抗体(B-4)是小鼠单克隆IgG1 κ, 在14篇文献中引用,规格为200 µg/ml
  • 与含磷酸化Ser 298的短氨基酸序列杂交,该序列来自MEK1的human起源
  • 抗-p-MEK-1 抗体 (B-4) 推荐用于 WB, IP, IF 和 ELISA,检测mouse, rat 和human 来源的 Ser 298 phosphorylated MEK1
  • 抗p-MEK-1抗体(B-4)可与琼脂糖结合用于IP;与HRP结合用于WB、IHC(P)和ELISA;与藻红蛋白FITC结合用于IF、IHC(P)和FCM
  • 还可偶联Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594Alexa Fluor® 647,用于WB (RGB), IF, IHC(P) 和 FCM, 以及用于RGB荧光成像系统,例如iBright™ FL1000, FluorChem™, Typhoon, Azure和其他类似的系统
  • 还可偶联Alexa Fluor® 680Alexa Fluor® 790, 用于WB (NIR), IF 和 FCM; 以及用于近红外(NIR)检测系统,如LI-COR®/Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure和类似系统
  • 关于如何获取p-MEK-1 (B-4): sc-271914免费10 µg小样,联系我们技术服务部门 (或者您当地的代理商)了解详情。
  • m-IgG Fc BP-HRP是p-MEK-1 Antibody (B-4) 适用于 WB 应用。 的首选辅助检测试剂。该试剂现与p-MEK-1 Antibody (B-4) 搭配使用(请参阅下面的订购信息)。

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関連項目

p-MEK-1抗体(B-4)是一种IgG1 κ小鼠单克隆p-MEK-1抗体(也称为p-MEK-1抗体或MAP2K1抗体),它通过蛋白质印迹法(WB)、免疫沉淀法(IP)、免疫荧光法(IF)和酶联免疫吸附测定法(ELISA)检测小鼠、大鼠和人类来源的Ser 298磷酸化MEK1。p-MEK-1抗体(B-4)以非偶联形式的抗p-MEK-1抗体存在,同时也以多种偶联形式的抗p-MEK-1抗体存在,包括琼脂糖、辣根过氧化物酶(HRP)、藻红蛋白(PE)、异硫氰酸荧光素(FITC)和多种Alexa Fluor®偶联物。已经鉴定出位于MAP激酶上游并负责其激活的一组蛋白激酶。该家族的原型成员被命名为MAP激酶激酶或MEK-1,它特异性地磷酸化MAP激酶调节性苏氨酸和酪氨酸残基,这些残基存在于ERK的Thr-Glu-Tyr模体中。第二个MEK家族成员MEK-2在底物特异性上与MEK-1相似。MEK-3(或MKK-3)的功能是激活p38 MAP激酶,而MEK-4(也称为SEK1或MKK-4)则激活p38和JNK MAP激酶。MEK-5似乎特异性地磷酸化ERK5,而MEK-6则磷酸化p38和p38β。MEK-7(或MKK-7)磷酸化并激活JNK信号转导途径。MAP激酶激酶激酶(RAF或MEKK1)对Ser/Thr的磷酸化正向调节激酶活性。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

p-MEK-1 抗体 (B-4) 参考文献:

  1. MEK 的主要结构,MEK 是一种蛋白激酶,能使 ERK 基因产物磷酸化。  |  Crews, CM., et al. 1992. Science. 258: 478-80. PMID: 1411546
  2. 茶碱通过激活MEK 1/2和Wnt/β-catenin信号通路,增强B16F10鼠黑色素瘤细胞的黑色素生成。  |  Huang, HC., et al. 2020. Food Chem Toxicol. 137: 111165. PMID: 32001318
  3. 一种新的人类蛋白激酶信号转导途径的组成部分。  |  Zhou, G., et al. 1995. J Biol Chem. 270: 12665-9. PMID: 7759517
  4. 由 MEK 和 MKK 同工酶定义的独立人类 MAP 激酶信号转导途径。  |  Dérijard, B., et al. 1995. Science. 267: 682-5. PMID: 7839144
  5. 一种新的哺乳动物丝裂原活化蛋白激酶激酶 MKK2 的鉴定和表征。  |  Wu, J., et al. 1993. Mol Cell Biol. 13: 4539-48. PMID: 8393135
  6. 新型 MAP 激酶激酶 (MKK6) 的结构和功能特性。  |  Han, J., et al. 1996. J Biol Chem. 271: 2886-91. PMID: 8621675
  7. 一种新的丝裂原活化蛋白激酶(p38beta)的结构和功能特征。  |  Jiang, Y., et al. 1996. J Biol Chem. 271: 17920-6. PMID: 8663524
  8. 丝裂原活化蛋白激酶激酶 7 是 c-Jun NH2 端激酶的激活剂。  |  Tournier, C., et al. 1997. Proc Natl Acad Sci U S A. 94: 7337-42. PMID: 9207092
  9. MKK7 是一种应激激活的丝裂原活化蛋白激酶激酶,在功能上与半蝶呤有关。  |  Holland, PM., et al. 1997. J Biol Chem. 272: 24994-8. PMID: 9312105
  10. 人 JNKK2(一种新型 Jun NH2-末端激酶特异性激酶)的分子克隆和特征描述。  |  Wu, Z., et al. 1997. Mol Cell Biol. 17: 7407-16. PMID: 9372971

订购信息

产品名称产品编号规格价格数量收藏夹

p-MEK-1 抗体 (B-4)

sc-271914
200 µg/ml
$316.00

p-MEK-1 (B-4): m-IgG Fc BP-HRP 套装

sc-525837
200 µg Ab; 10 µg BP
$354.00

p-MEK-1 抗体 (B-4) AC

sc-271914 AC
500 µg/ml, 25% agarose
$416.00

p-MEK-1 抗体 (B-4) HRP

sc-271914 HRP
200 µg/ml
$316.00

p-MEK-1 抗体 (B-4) FITC

sc-271914 FITC
200 µg/ml
$330.00

p-MEK-1 抗体 (B-4) PE

sc-271914 PE
200 µg/ml
$343.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 488

sc-271914 AF488
200 µg/ml
$357.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 546

sc-271914 AF546
200 µg/ml
$357.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 594

sc-271914 AF594
200 µg/ml
$357.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 647

sc-271914 AF647
200 µg/ml
$357.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 680

sc-271914 AF680
200 µg/ml
$357.00

p-MEK-1 抗体 (B-4) Alexa Fluor® 790

sc-271914 AF790
200 µg/ml
$357.00

p-MEK-1 (B-4) 中和勝肽

sc-271914 P
100 µg/0.5 ml
$68.00

What application is the blocking peptide sc-271914 P appropriate for?

Asked by: Germaine
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from p-MEK1 AbThis antibody was excellent for Western blotting in human cell lines
Date published: 2021-08-31
Rated 1 out of 5 by from Not goodAntibody did not work very well in HeLa whole cell lysates., and I use diluted 1:1000 get no signal.
Date published: 2018-04-03
Rated 5 out of 5 by from perfect antibodyIt appears very specific band on my western blot results with correct size.
Date published: 2017-12-04
Rated 5 out of 5 by from Good antibodyEndogenous pMEK1 in bladder cells were detected at 1: 200 rate by immunoboltting.
Date published: 2017-10-20
Rated 4 out of 5 by from very good antibodyI got very clean blot with this antibody, the dilution I used was 1:1000
Date published: 2017-05-12
Rated 4 out of 5 by from Strong and specific antibody for Western blotsThis monoclonal antibody was independently tested by Kinexus Bioinformatics Corporation and is highly recommended for Western blotting. There was medium-strong detection of MEK1 target in overnight serum-starved human MCF7 cells treated for 5 minutes with insulin on Western blots, and no significant cross-reactivities on these blots with any off-target proteins.
Date published: 2016-12-04
Rated 5 out of 5 by from Great WB bands produced in houseGreat WB bands produced in house. -SCBT QC
Date published: 2015-05-14
Rated 5 out of 5 by from Publishable WB data obtained using rat brainPublishable WB data obtained using rat brain cell samples. -SCBT Publication Review
Date published: 2015-02-28
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p-MEK-1 抗体 (B-4) is rated 4.3 out of 5 by 9.
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