Rabbit Polyclonal antibody to FasFas/Apo-1/CD95 is a cell surface type-I membrane glycoprotein with an apparent molecular weight of 44 kDa on SDS-PAGE. Fas is a member of the TNFR family that includes TNFR1, TNFR2, CD27, CD30, and CD40. Binding of Fas-ligand (FasL) to Fas or crosslinking of Fas by anti-Fas monoclonal antibodies leads to apoptosis in Fas expressing cells. Both Fas and TNF-R contain the 70 amino acids cytoplasmic “death domain” that is responsible for transmitting signal for apoptosis.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
WB
Western blotting (0.5-4 µg/ml). However, the optimal conditions should be determined individually. The purified antibody detects a 55 kDa of glycosylated Fas, a 35 kDa native form of Fas and a 29 kDa of cleaved Fas fragment on SDS-PAGE immunoblots.:
Western blot anlaysis of Fas expression with rat kidney tissue lysate.
Application Notes
Western blotting (0.5-4 µg/ml). However, the optimal conditions should be determined individually. The purified antibody detects a 55 kDa of glycosylated Fas, a 35 kDa native form of Fas and a 29 kDa of cleaved Fas fragment on SDS-PAGE immunoblots.:
Additional Information
Form
Liquid
Storage Instructions
The antibody solution should be gently mixed before use. Stored at -20 °C for future use.