ARAF is a member of the Raf kinase family and compared to the other members of the family, very little is known about A- Raf.
A-Raf is a member of the Raf kinase family of serine/threonine-specific protein kinases. Compared to the other members of this family (Raf-1 and B-Raf), very little is known about A-Raf. 
