MAPKAPK3
MAPKAPK3,全稱為MAPK激活蛋白激酶3,是一種絲氨酸/蘇氨酸蛋白激酶,屬于MAPKAPK家族。該蛋白也被稱為MK-3、MAPKAP-K3等。MAPKAPK3蛋白主要參與細(xì)胞內(nèi)的信號(hào)轉(zhuǎn)導(dǎo)過(guò)程,特別是與細(xì)胞應(yīng)激反應(yīng)、炎癥調(diào)控和細(xì)胞周期相關(guān)。它在多種組織中表達(dá),尤其在免疫細(xì)胞和內(nèi)皮細(xì)胞中活性較高。MAPKAPK3蛋白通過(guò)與下游靶蛋白的磷酸化,調(diào)控mRNA穩(wěn)定性、細(xì)胞骨架重組和炎癥因子的生成。例如,它可以磷酸化HSP27、TTP等蛋白,從而影響細(xì)胞的應(yīng)激反應(yīng)和炎癥反應(yīng)。
MAPKAPK3蛋白與多種疾病相關(guān),包括自身免疫性疾病、癌癥和心血管疾病等。例如,MAPKAPK3蛋白的過(guò)表達(dá)可能增強(qiáng)炎癥反應(yīng),促進(jìn)腫瘤細(xì)胞的存活和轉(zhuǎn)移;而表達(dá)降低則可能削弱細(xì)胞的應(yīng)激應(yīng)答能力,導(dǎo)致免疫功能缺陷或組織修復(fù)障礙。因此,MAPKAPK3蛋白被認(rèn)為是治療炎癥和癌癥等疾病的潛在靶點(diǎn)。
目前,針對(duì)MAPKAPK3蛋白的藥物研發(fā)主要集中在抑制其活性,以減輕炎癥反應(yīng)和抑制腫瘤細(xì)胞的生長(zhǎng)。例如,一些研究機(jī)構(gòu)開(kāi)發(fā)了針對(duì)MAPKAPK3蛋白的抑制劑,用于治療類風(fēng)濕關(guān)節(jié)炎、乳腺癌和肺癌等疾病。這些抑制劑在臨床試驗(yàn)中顯示出一定的療效,但仍需進(jìn)一步研究和優(yōu)化。
熱銷產(chǎn)品
MAPKAPK3 Antibody (CSB-PA620974ESR1HU)
驗(yàn)證數(shù)據(jù)
Western blot
All lanes: MAPKAPK3 antibody at 4.4µg/ml
Lane 1: Hela whole cell lysate
Lane 2: Jurkat whole cell lysate
Lane 3: MCF-7 whole cell lysate
Secondary
Goat polyclonal to rabbit IgG at 1/10000 dilution
Predicted band size: 43 kDa
Observed band size: 43 kDa
Immunohistochemistry of paraffin-embedded human skeletal muscle tissue using CSB-PA620974ESR1HU at dilution of 1:100
Immunohistochemistry of paraffin-embedded human placenta tissue using CSB-PA620974ESR1HU at dilution of 1:100
MAPKAPK3 Antibodies
MAPKAPK3 for Homo sapiens (Human)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 種屬反應(yīng)性 | 應(yīng)用類型 |
|---|---|---|---|
| CSB-PA247267 | MAPKAPK3 Antibody | Human,Mouse,Rat | ELISA,WB,IHC |
| CSB-PA000766 | MAPKAPK3 Antibody | Human,Mouse,Rat | WB, IHC, IF, ELISA |
| CSB-PA620974ESR1HU | MAPKAPK3 Antibody | Human | ELISA, WB, IHC |
MAPKAPK3 Proteins
MAPKAPK3 Proteins for Homo sapiens (Human)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
|---|---|---|
| CSB-YP620974HU CSB-EP620974HU CSB-BP620974HU CSB-MP620974HU CSB-EP620974HU-B |
Recombinant Human MAP kinase-activated protein kinase 3 (MAPKAPK3) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
MAPKAPK3 Proteins for Mus musculus (Mouse)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
|---|---|---|
| CSB-YP659737MO CSB-EP659737MO CSB-BP659737MO CSB-MP659737MO CSB-EP659737MO-B |
Recombinant Mouse MAP kinase-activated protein kinase 3 (Mapkapk3) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
MAPKAPK3 Proteins for Bos taurus (Bovine)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
|---|---|---|
| CSB-YP663576BO CSB-EP663576BO CSB-BP663576BO CSB-MP663576BO CSB-EP663576BO-B |
Recombinant Bovine MAP kinase-activated protein kinase 3 (MAPKAPK3) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
MAPKAPK3 Proteins for Rattus norvegicus (Rat)
| 產(chǎn)品貨號(hào) | 產(chǎn)品名稱 | 來(lái)源 |
|---|---|---|
| CSB-YP724116RA CSB-EP724116RA CSB-BP724116RA CSB-MP724116RA CSB-EP724116RA-B |
Recombinant Rat MAP kinase-activated protein kinase 3 (Mapkapk3) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |






