The protein encoded by PPP1R14A（protein phosphatase 1 regulatory inhibitor subunit 14A） belongs to the protein phosphatase 1 (PP1) inhibitor family. This protein is an inhibitor of smooth muscle myosin phosphatase, and has higher inhibitory activity when phosphorylated. Inhibition of myosin phosphatase leads to increased myosin phosphorylation and enhanced smooth muscle contraction. Alternatively spliced transcript variants encoding different isoforms have been noted for PPP1R14A.蛋白別名為：PPP1R14A; CPI17; PPP1INL; Protein phosphatase 1 regulatory subunit 14A; 17 kDa PKC-potentiated inhibitory protein of PP1; Protein kinase C-potentiated inhibitor protein of 17 kDa; CPI-17;基因ID為：94274；蛋白質ID:Q96A00
應用類型
WB，IHC-p，ELISA補充：最優的抗體稀釋比例需要基于客戶實驗進行優化.建議的起始稀釋比例如下: WB: 1:500-1:2000, IHC-p: 1:100-1:300, ELISA: 1:20000. Not yet tested in other applications.
免疫原
合成多肽：human CPI-17 around the phosphorylation site of T38.
