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Merck

ABS44

抗-MAPK 1/2抗体

from rabbit

同義詞:

ERK-1, ERT2, Extracellular signal-regulated kinase 1, Insulin-stimulated MAP2 kinase, MAP kinase 3, MAP kinase isoform p44, MAPK 3, Microtubule-associated protein 2 kinase, Mitogen-activated protein kinase 3, MNK1, p44-ERK1, p44-MAPK, ERK-2, ERT1, Extrac

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分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

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生物源

rabbit

品質等級

共軛

unconjugated

抗體表格

purified antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

物種活性

human, mouse, rat

物種活性(以同源性預測)

canine (based on 94% sequence homology), bovine (based on 94% sequence homology)

技術

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

unmodified

基因資訊

human ... MAPK1(5594)

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本產品
SAB5700045M3807FCABS165A6
antibody form

purified antibody

antibody form

affinity isolated antibody

antibody form

purified from hybridoma cell culture

antibody form

purified antibody

Quality Level

100

Quality Level

100

Quality Level

200

Quality Level

100

biological source

rabbit

biological source

rabbit

biological source

mouse

biological source

rabbit

technique(s)

immunocytochemistry: suitable, western blot: suitable, immunoprecipitation (IP): suitable

technique(s)

immunohistochemistry: 1:50-1:100, western blot: 1:500-1:2000

technique(s)

immunocytochemistry: suitable, indirect ELISA: suitable, microarray: suitable, western blot: 5-25 μg/mL using rat brain extract

technique(s)

flow cytometry: suitable

clone

polyclonal

clone

polyclonal

clone

ERK-NP2, monoclonal

clone

polyclonal

species reactivity

human, mouse, rat

species reactivity

rat, mouse, human

species reactivity

human, rat

species reactivity

human

一般說明

丝裂原活化蛋白激酶 3 (EC 2.7.11.24;UniProt P21708;也称为 ERK-1、ERT2、细胞外信号调节激酶 1、胰岛素刺激的 MAP2 激酶、MAP 激酶 3、MAP 激酶同工型 p44、MAPK 3、微管相关蛋白 2 激酶、MNK1、p44-ERK1、p44-MAPK)由大鼠物种中的 Mapk3(也称为 Erk1、Prkm3)基因(基因 ID 50689)编码。ERK1(又称 MAPK 3)和 ERK2(又称 MAPK 1 或 MAPK 2)是 Ras-Raf-MEK-ERK 信号通路的相关丝氨酸/苏氨酸激酶。ERK1/2 在其保守的 Thr-Glu-Tyr(TEY)双重磷酸化基序上由 MEK1/2 催化的磷酸化而被激活,首先在 Tyr 残基(人/大鼠 ERK1 Tyr204/Tyr203,人/大鼠 ERK2 Tyr187/Tyr183)和然后在 Thr 残基(人/大鼠 ERK1 Thr202/Thr201,人/大鼠 ERK2 Thr185/Thr181)。ERK1/2 是脯氨酸引导的蛋白激酶,可优先催化数百种胞质和核底物(包括 Ets、Elk 和 c-Fos 等转录因子)中 Pro-Xxx-Ser/Thr-Pro 序列基序的磷酸化。除了此基本结构要求外,许多 ERK1/2 底物还具有 D-停泊位点和/或 F-停泊位点。各种支架蛋白,包括 KSR1/2、IQGAP1、MP1和β-Arrestin1/2,也参与ERK1/2 MAP激酶级联的调节。Ras-Raf-MEK-ERK 信号传导活性在大约三分之一的人类癌症中被上调,而针对该信号传导途径的成分的靶向抑制代表了一种流行的抗癌策略。
观察值〜44/42 kDa。计算值为41.26/36.30 kDa(人MAPK1亚型1/2),41.14 kDa(大鼠MAPK1),41.14 kDa(小鼠MAPK1),43.00/38.14 kDa(人MAPK3亚型1/2),42.95/45.64 kDa(大鼠MAPK3亚型1/2),42.93 kDa(小鼠MAPK3)(已删除Met1)。 靶序列在人MAPK3剪接亚型 3(ERK1b)中不存在。

免疫原

与大鼠MAPK 3( ERK-1)的C末端序列相对应的KLH偶联的线性肽。
表位:C端

應用

使用经验证可用于免疫细胞化学、免疫沉淀和蛋白质印迹的抗MAPK 1/2抗体检测MAPK 3/MAPK 1(ERK1/ERK2)。
研究子类别
MAP激酶
研究类别
信号传导
蛋白质印迹分析:0.5 µg/mL代表性批次在BALB/3T3、A431和L6细胞裂解物中检测到MAPK 3/MAPK 1(ERK1/ERK2)。



蛋白质印迹(SNAP ID)分析:1-2 µg/mL代表性批次在BALB/3T3、A431和L6细胞裂解物中检测到MAPK 3/MAPK 1(ERK1/ERK2)。



免疫细胞化学分析:代表性批次的1:500稀释液在NIH/3T3,A431,HeLa和C2C12细胞中检测到MAPK 3/MAPK 1(ERK1/ERK2)。

生化/生理作用

该抗体可识别MAPK 3/MAPK 1(ERK1/ERK2)C端序列。

外觀

在含 0.1 M Tris-甘氨酸(pH 7.4),150 mM NaCl 和 0.05% 叠氮化钠的缓冲液中的纯化的兔多克隆抗体。
形式:纯化
纯化的蛋白A。

準備報告

自收到之日起,在 2-8°C 条件下可稳定保存1年

分析報告

对照
A431 细胞裂解液
通过蛋白质印迹在A431细胞裂解物中进行了评估。



蛋白质印迹分析:0.5 µg/mL该抗体可在10 µg A431细胞裂解物中检测到MAPK 3/MAPK 1(ERK1/ERK2)。

其他說明

替代品:06-182
浓度:请参考批次特异性浓缩物的分析证书。

免責聲明

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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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Jackson Sapuleni et al.
Reproductive biology and endocrinology : RB&E, 20(1), 104-104 (2022-07-16)
Human granulosa-lutein cells (hGLCs) amply express sirtuin-1 (SIRT1), a NAD + -dependent deacetylase that is associated with various cellular functions. SIRT1 was shown to elevate cAMP on its own and additively with human chorionic gonadotropin (hCG), it is therefore interesting to examine
Shouma Ishikawa et al.
Biological & pharmaceutical bulletin, 44(4), 550-556 (2021-04-02)
We previously reported a screening method for caloric restriction mimetics (CRM), a group of plant-derived compounds capable of inducing good health and longevity. In the present study, we explored the possibility of using this method to screen CRM drugs for
Raghavendra Basavaraja et al.
Reproduction (Cambridge, England), 160(4), 603-612 (2020-07-23)
Pentraxin 3 (PTX3), a multimeric glycoprotein, is implicated in various biological functions. PTX3 was shown to be elevated in the corpus luteum (CL) of early pregnant ewes; however, its role in sheep or other ruminants' CL during this reproductive stage
Tiziana Notarangelo et al.
Cancer cell international, 17, 86-86 (2017-10-17)
BRAF inhibitors are effective anticancer agents in BRAF-mutated melanomas. By contrast, evidences about sensitivity of thyroid carcinomas to BRAF inhibition are conflicting and it has been proposed that BRAF V600E thyroid carcinoma cells are less sensitive to BRAF inhibitors due
Louis M Luttrell et al.
Science signaling, 11(549) (2018-09-27)
G protein-coupled receptors (GPCRs) use diverse mechanisms to regulate the mitogen-activated protein kinases ERK1/2. β-Arrestins (βArr1/2) are ubiquitous inhibitors of G protein signaling, promoting GPCR desensitization and internalization and serving as scaffolds for ERK1/2 activation. Studies using CRISPR/Cas9 to delete

相關內容

Signaling Product Guide: Antibodies, small molecule inhibitors, kits, assays and proteins for signaling research.

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