STK19
STK19,即絲氨酸/蘇氨酸激酶19,別名G11、RP1、D6S60。STK19最初被認(rèn)為是一個(gè)蛋白激酶,與NRAS驅(qū)動的黑色素瘤有關(guān),但后續(xù)研究發(fā)現(xiàn)它實(shí)際上沒有激酶活性,而是一個(gè)具有三個(gè)緊密排列的翼式螺旋結(jié)構(gòu)域的DNA/RNA結(jié)合蛋白。STK19與DNA、RNA聚合酶II大亞基RPB1、CSA和UVSSA等修復(fù)因子相互作用,參與轉(zhuǎn)錄偶聯(lián)修復(fù)(TCR)復(fù)合物的形成,并在TFIIH的定位和PolII的清除中發(fā)揮重要作用。STK19對DNA損傷修復(fù)和細(xì)胞增殖至關(guān)重要,它通過募集RPA2和PCNA等損傷修復(fù)因子參與核苷酸切除修復(fù)(NER)和錯(cuò)配修復(fù)(MMR)通路。STK19的發(fā)現(xiàn)改變了對TCR機(jī)制的現(xiàn)有認(rèn)知,為進(jìn)一步研究人類TCR的分子機(jī)制提供了重要線索。
熱銷產(chǎn)品
Recombinant Human Serine/threonine-protein kinase 19 (STK19)
來源:Yeast
來源:E.coli
來源:Baculovirus
來源:Mammalian cell
來源:In Vivo Biotinylation in E.coli
STK19 Proteins
STK19 Proteins for Homo sapiens (Human)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP022839HU CSB-EP022839HU CSB-BP022839HU CSB-MP022839HU CSB-EP022839HU-B |
Recombinant Human Serine/threonine-protein kinase 19 (STK19) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
STK19 Proteins for Dictyostelium discoideum (Slime mold)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP687756DKK CSB-EP687756DKK CSB-BP687756DKK CSB-MP687756DKK CSB-EP687756DKK-B |
Recombinant Dictyostelium discoideum Serine/threonine-protein kinase 19 homolog (STK19) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
STK19 Proteins for Mus musculus (Mouse)
產(chǎn)品貨號 | 產(chǎn)品名稱 | 來源 |
---|---|---|
CSB-YP872828MO CSB-EP872828MO CSB-BP872828MO CSB-MP872828MO CSB-EP872828MO-B |
Recombinant Mouse Serine/threonine-protein kinase 19 (Stk19) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |