This gene encodes a cell cycle checkpoint protein. The encoded protein binds to translation and initiation factors and functions as a regulator of mitotic translation. In response to DNA damage this protein plays a role in preventing DNA errors during mitosis. [provided by RefSeq, Aug 2017]
产品应用
应用
已检合格种属
预测种属
推荐稀释比例
WB
Rat
Human, Mouse, Rabbit, Pig, Sheep, Dog, Horse
1:500-2000
交叉反应
交叉反应: Human, Rat (predicted: Mouse, Rabbit, Pig, Sheep, Dog, Horse)
相关产品
暂无相关产品
靶标
基因名
SFN
蛋白名
14-3-3 protein sigma
亚基
Homodimer. Interacts with KRT17 and SAMSN1 (By similarity). Found in a complex with XPO7, EIF4A1, ARHGAP1, VPS26A, VPS29, VPS35 and SFN. Interacts with GAB2. Interacts with SRPK2. Interacts with COPS6. Interacts with RFWD2; this interaction leads to proteasomal degradation.
亚细胞定位
Cytoplasm. Nucleus. Secreted. May be secreted by a non-classical secretory pathway.
组织特异性
Present mainly in tissues enriched in stratified squamous keratinizing epithelium.
相似性
Belongs to the 14-3-3 family.
功能
Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. When bound to KRT17, regulates protein synthesis and epithelial cell growth by stimulating Akt/mTOR pathway.
p53-regulated inhibitor of G2/M progression.