Anti-FAS-associated factor 1 FAF1 Antibody

Store at -20?C for one year from date of receipt. After reconstitution, at 4?C for one month. It can also be aliquotted and stored frozen at -20?C for six months. Avoid repeated freeze-thaw cycles.

Polyclonal

FAF1

Fas-associated factor-1 (FAF1) is a Fas-binding pro-apoptotic protein that is a component of the death-inducing signaling complex in Fas-mediated apoptosis. FAF1 is involved in negative regulation of NF-kappaB activation. In addition to the previously known function as a component of the Fas death-inducing signaling complex, i.e. NF-kappaB activity suppressor by cytoplasmic retention of NF-kappaB p65 via physical interaction. hFAF1 was expressed abundantly in testis, skeletal muscle, and heart as 2.8 kb mRNA. Polyclonal antibody against hFAF1 detected 74 kD protein, a deduced protein size from the ORF and 40 kD protein in some cell lines.

Each vial contains 5 mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg NaN3.

Add 0.2 ml of distilled water will yield a concentration of 500 ug/ml.

Apoptosis, Associated Proteins, Cell Biology, Intracellular

Potentiates but cannot initiate FAS-induced apoptosis.

Contains 1 UBA domain.