CDC25B is a member of the CDC25 family of phosphatases. CDC25B activates the cyclin dependent kinase CDC2 by removing two phosphate groups and it is required for entry into mitosis. CDC25B shuttles between the nucleus and the cytoplasm due to nuclear localization and nuclear export signals.
产品应用
应用
已检合格种属
预测种属
推荐稀释比例
WB
Human, Mouse
1:500-2000
Flow-Cyt
Human
Mouse
1:50-100
IP
Human, Mouse
1:20-50
交叉反应
交叉反应: Human, Mouse
相关产品
暂无相关产品
靶标
基因名
CDC25B
蛋白名
M-phase inducer phosphatase 2
亚基
Interacts with MAPK14 and 14-3-3 proteins.
亚细胞定位
Cytoplasm, cytoskeleton, centrosome. Cytoplasm, cytoskeleton, spindle pole.
翻译后修饰
Phosphorylated by BRSK1 in vitro. Phosphorylated by CHEK1, which inhibits the activity of this protein. Phosphorylation at Ser-353 by AURKA might locally participate in the control of the onset of mitosis. Phosphorylation by MELK at Ser-169 promotes localization to the centrosome and the spindle poles during mitosis. Phosphorylation at Ser-323 and Ser-375 by MAPK14 is required for binding to 14-3-3 proteins.
相似性
Belongs to the MPI phosphatase family. Contains 1 rhodanese domain.
功能
Tyrosine protein phosphatase which functions as a dosage-dependent inducer of mitotic progression. Required for G2/M phases of the cell cycle progression and abscission during cytokinesis in a ECT2-dependent manner. Directly dephosphorylates CDK1 and stimulates its kinase activity. The three isoforms seem to have a different level of activity.