title: RNA tumour virus phosphoproteins: evidence for virus specificity of phosphorylation.
mesh_terms: D000818:Animals; D002460:Cell Line; D066298:In Vitro Techniques; D009052:Leukemia Virus, Murine / Q000235:genetics / Q000378:metabolism*; D051379:Mice; D010750:Phosphoproteins / Q000096:biosynthesis*; D011925:Rauscher Virus / Q000235:genetics / Q000378:metabolism*; D014764:Viral Proteins / Q000096:biosynthesis*
chemical_list: D010750:Phosphoproteins; D014764:Viral Proteins