Figure 1.
In vitro translation of XK-ras2A cRNA. Products of in vitro translation performed in the presence or absence of canine pancreatic microsomal membranes were separated on a 15% SDS gel and submitted to fluorography. The molecular weight of marker proteins is indicated on the right in kilodaltons. XK-Ras2A protein migrated as a ∼22-kDa band and was not associated with microsomal membranes.
