Wnt信号通路是一个复杂的蛋白质作用网络,其功能最常见于胚胎发育和癌症,但也参与成年动物的正常生理过程。Wnt信号传导途径是由配体蛋白质Wnt和膜蛋白受体结合激发的一组多下游通道的信号转导途径。经此途径,通过细胞表面受体胞内段的活化过程将细胞外的信号传递到细胞内。
经典的Wnt途径(Wnt /β-catenin途径)导致基因转录的调节,并且被认为部分地由SPATS1基因负调节。
Wnt /β-catenin途径是Wnt途径中的一种,该途径会导致β-catenin在细胞质中积累并最终会作为属于TCF的转录因子的转录共激活因子/ LEF家族易位至细胞核。另外两条途径是平面途径和Wnt/钙通路。两者的功能都独立于Wnt /β-catenin途径。
在没有Wnt配体,通路中的每一种蛋白都正常表达时,Axin 会结合β-catenin , Axin同时已结合有GSK3和APC ,于是GSK3就可以磷酸化β-catenin ,β-catenin接着能够被APC复合物泛素化并降解,无法进入细胞核启动下游基因转录;在存在Wnt配体时Wnt受体会结合Axin,β-catenin不会结合Axin,也就不会接触GSK3以及APC,于是进入细胞核从而启动下游基因转录。
产品货号 |
产品名称 |
反应种属 |
实验类型 |
db3151 |
GSK3 alpha/beta Rabbit pAb |
Human, Mouse, Rat |
WB, IHC, ICC/IF, FC, IP |
db14808 |
GSK3 beta Recombinant Rabbit mAb |
Human, Mouse |
WB,IHC,ICC/IF,FC |
db14079 |
GSK3 (alpha/beta) Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB |
db13257 |
Phospho-GSK3 beta (Ser9) Recombinant Rabbit mAb |
Human |
WB,IHC,ICC/IF |
db12665 |
Ataxin 1 Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB,IP |
db3317 |
Ataxin 1 Rabbit pAb |
Human, Mouse, Rat |
WB,IP |
db30139 |
Beta-Catenin Recombinant Rabbit mAb |
Human |
IHC |
db13925 |
beta Catenin Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB,IHC,ICC/IF,IP |
db11055 |
beta Catenin Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB,ICC/IF,FC |
db2829 |
beta Catenin Rabbit pAb |
Human, Mouse, Rat |
WB,ICC/IF,FC |
db1772 |
beta Catenin Rabbit pAb |
Human, Mouse, Rat |
WB,IHC,ICC/IF,IP |
db2414 |
TCF7 Rabbit pAb |
Human, Mouse |
WB,ICC/IF |
db1667 |
c-Myc Rabbit pAb |
Human, Mouse, Rat |
WB, IHC, ICC/IF, FC, IP |
db30161 |
c-Myc Recombinant Rabbit mAb |
Human |
IHC |
db14926 |
c-Myc Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB, IHC, ICC/IF, FC, IP |
db30065 |
Cyclin D1 Recombinant Rabbit mAb |
Human |
IHC,WB |
db9120 |
Phospho-Cyclin D1 (Thr286)/Cyclin D2 (Thr280) Rabbit pAb |
Human, Mouse, Rat |
WB |
db1722 |
Survivin Rabbit pAb |
Human |
WB,IHC,ICC/IF,FC |
db13862 |
Survivin Recombinant Rabbit mAb |
Human |
WB,ICC/IF,FC,IP |
db9884 |
Survivin Rabbit pAb |
Human |
WB,ICC/IF,FC,IP |
db12143 |
Axin 2 Recombinant Rabbit mAb |
Human, Mouse, Rat |
WB, IHC, ICC/IF |
db21724 |
MMP7 Rabbit pAb |
Human |
WB,IHC |
db3060 |
MMP7 Rabbit pAb |
Human |
WB,IHC,ICC/IF |
db12842 |
MMP9 Recombinant Rabbit mAb |
Mouse, Rat |
WB,IHC,IP |
db5723 |
MMP9 Rabbit pAb |
Human, Rat |
WB,IHC,ICC/IF,FC |
db5134 |
MMP9 Rabbit pAb |
Mouse, Rat |
WB,IHC,IP |