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Merck
CN

04-797

抗磷酸化-MAP激酶1/2 (Erk1/2)(Thr185/Tyr187) 抗体,克隆AW39

clone Aw39, Upstate®, from rabbit

别名:

Mitogen-activated protein kinase, Extracellular signal-regulated kinase, protein tyrosine kinase ERK2

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关于此项目

UNSPSC Code:
12352203
NACRES:
NA.41
eCl@ss:
32160702
Clone:
Aw39, monoclonal
Species reactivity:
human, rat
Application:
WB, multiplexing
Citations:
7
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biological source

rabbit

Quality Level

antibody form

culture supernatant

antibody product type

primary antibodies

clone

Aw39, monoclonal

species reactivity

human, rat

manufacturer/tradename

Upstate®

technique(s)

multiplexing: suitable, western blot: suitable

isotype

IgG

NCBI accession no.

UniProt accession no.

shipped in

dry ice

target post-translational modification

phosphorylation (pThr185/pTyr187)

Gene Information

human ... MAPK1(5594)
rat ... Mapk1(116590)

General description

Erk(细胞外信号相关激酶)是两个高度同源的蛋白质家族,分别称为Erk1(p44,MAPK3)和Erk2(p42,MAPK1),它们都在同一途径中起作用。 这两种蛋白通常统称为ERK1/2或p44/p42 MAP激酶。Erk途径被认为是经典的,经典的MAPK(促分裂原活化蛋白激酶)信号传导途径。它是一种进化上保守的途径,通过促进细胞增殖和防止细胞凋亡来控制并作为关键调节剂来控制生长和存活。Erk参与许多基本细胞过程的控制,包括细胞增殖,存活,分化,凋亡,运动性和代谢。Erk通过受体酪氨酸激酶(RTK)的生长因子刺激和/或整联蛋白刺激而激活。这会激活Ras-Raf-MEK,-ERK途径,从而导致MEK,双重激酶(Ser/Thr和Tyr激酶),磷酸化并激活TxY基序上的Erk1/2(p44/044)(Thr202/Erk1和Erk2分别为Tyr204和Thr185/Tyr187)。
MAPK1 (~44 kDa)和MAPK2 (~42 kDa)。

Immunogen

KLH偶联的合成肽,对应于人磷酸-MAP激酶1/2(ERK1/2)的pTEpY基序周围的氨基酸,其中Thr和Tyr残基被磷酸化。免疫序列在物种之间是高度保守的。

Application

研究子类别
MAP激酶
研究类别
信号传导
蛋白质印迹分析:
该批次的1:2,000-1:8,000稀释液在NGF刺激的PC-12细胞的RIPA裂解液中检测到磷酸化MAP激酶1/2(ERK1/2)(图A)。
Beadlyte磷酸特异性测定:
先前批次的1:500-1:4,000稀释液检测到与Luminex微球偶联的活性但非活性MAP激酶/ERK2。(图B)。

Biochem/physiol Actions

根据序列同源性预测与许多物种发生交叉反应。
识别磷酸化MAP激酶1和2(Erk 1&2)。

Physical form

0.05%叠氮化钠中的培养上清液
形式:纯化

Preparation Note

自运送之日起在-20°C可稳定保存2年。避免反复冻融。为了最大程度地回收产品,在融化后和取下盖子之前,将原始样品瓶进行离心。

Analysis Note

对照
来自NGF刺激PC-12细胞的RIPA细胞裂解液
已通过免疫印迹对NGF刺激PC-12细胞的RIPA裂解液进行常规评估

Other Notes

替代:05-797
浓度:可变

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。


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存储类别

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Sandra L Krueckl et al.
Cancer research, 64(23), 8620-8629 (2004-12-03)
Apoptosis and inhibition of mitosis are primary mechanisms mediating androgen ablation therapy-induced regression of prostate cancer (PCa). However, PCa readily becomes androgen independent, leading to fatal disease. Up-regulated growth and survival signaling is implicated in development of resistance to androgen
Annarita D'Urso et al.
Pharmaceutics, 15(6) (2023-06-28)
New therapeutic strategies are required in cancer therapy. Considering the prominent role of tumor-associated macrophages (TAMs) in the development and progression of cancer, the re-education of TAMs in the tumor microenvironment (TME) could represent a potential approach for cancer immunotherapy.
Stephen D'Amico et al.
Genes & development, 32(17-18), 1175-1187 (2018-08-24)
A dichotomy exists regarding the role of signal transducer and activator of transcription 3 (STAT3) in cancer. Functional and genetic studies demonstrate either an intrinsic requirement for STAT3 or a suppressive effect on common types of cancer. These contrasting actions



全球贸易项目编号

货号GTIN
04-79704053252670633