title: Biochemistry. KSR plays CRAF-ty.
authors: Department of Biochemistry and Biophysics, and Graduate Group in Biochemistry and Molecular Biophysics, University of Pennsylvania School of Medicine, 422 Curie Boulevard, Philadelphia, PA 19104-6059, USA.
authors: Fumin
authors: F
authors: Shi
authors: Mark A
authors: MA
authors: Lemmon