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MAP2K2

MAP2K2,即絲裂原活化蛋白激酶激酶2,別名MEK2、MKK2等。它是一種雙特異性蛋白激酶,屬于MAP激酶激酶家族成員,由人體細(xì)胞自身的基因編碼。MAP2K2在細(xì)胞的增殖、分化、細(xì)胞粘附和轉(zhuǎn)錄等多種生物學(xué)過程中發(fā)揮著重要作用。其作用機(jī)制主要是通過接受上游RAF激酶的磷酸化激活信號,進(jìn)而對下游的ERK1/2(胞外信號調(diào)節(jié)激酶1/2)進(jìn)行磷酸化,從而激活ERK1/2作為轉(zhuǎn)錄調(diào)節(jié)因子 。MAP2K2在生物學(xué)上的意義非常重大,它參與調(diào)控的信號通路是細(xì)胞增殖、應(yīng)激、炎癥、分化、功能同步化、轉(zhuǎn)化、凋亡等信號轉(zhuǎn)導(dǎo)通路的共同交匯通路之一。MAP2K2的活性對于細(xì)胞對多種生長因子、細(xì)胞因子、射線、滲透壓等刺激的響應(yīng)至關(guān)重要。此外,MAP2K2的異常激活與多種癌癥的發(fā)生發(fā)展有關(guān),其抑制或降解也參與了某些病原體如耶爾森菌和炭疽的致病機(jī)制 。

熱銷產(chǎn)品

MAP2K2 Antibody (CSB-PA04909A0Rb)

驗(yàn)證數(shù)據(jù)

CSB-PA04909A0Rb

Western Blot
Positive WB detected in: HL60 whole cell lysate
All lanes: MAP2K2 antibody at 2.8µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 45 kDa
Observed band size: 45 kDa

CSB-PA04909A0Rb

Immunohistochemistry of paraffin-embedded human liver cancer using CSB-PA04909A0Rb at dilution of 1:100

CSB-PA04909A0Rb

Immunofluorescent analysis of HepG2 cells using CSB-PA04909A0Rb at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)

MAP2K2 Antibodies

MAP2K2 for Homo sapiens (Human)

MAP2K2 Proteins

MAP2K2 Proteins for Homo sapiens (Human)

MAP2K2 Proteins for Rattus norvegicus (Rat)

MAP2K2 Proteins for Canis familiaris (Dog) (Canis lupus familiaris)

MAP2K2 Proteins for Mus musculus (Mouse)

MAP2K2 Proteins for Cyprinus carpio (Common carp)

MAP2K2 Proteins for Gallus gallus (Chicken)



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