AF6q21 protein ; Forkhead in rhabdomyosarcoma-like 1 ; FKHRL1 ; FOXO3A
Categories
Elisa
Function
Transcriptional activator which triggers apoptosis in the absence of survival factors, including neuronal cell death upon oxidative stress. Recognizes and binds to the DNA sequence 5'-[AG]TAAA[TC]A-3'.
Specificity
Natural and recombinant Human Forkhead box protein O3
Subcellular Location
Cytoplasm cytosol Nucleus Translocates to the nucleus upon oxidative stress and in the absence of survival factors.
Interacts with YWHAB/14-3-3-beta and YWHAZ/14-3-3-zeta, which are required for cytosolic sequestration. Upon oxidative stress, interacts with STK4/MST1, which disrupts interaction with YWHAB/14-3-3-beta and leads to nuclear translocation. Interacts with PIM1.