Enrichment of C-type virus mRNA from immunochemically separated polyribosomes.
A method for the isolation of mRNA from a c-type virus-positive cell (JLS-V6) has been developed. This method consisted of (i) specific immunochemical precipitation of polyribosomes synthesizing viral proteins, (ii) extraction of the mRNA from the polyribosome/antigen/antibody complex, and (iii) separation of poly-A containing RNA by affinity chromatography on oligo-d(T)-cellulose. Three size classes of virus specific poly-A containing mRNA are identified and they are 35S, 20S-25S, and 10S-15S.
D000818:Animals; D011232:Chemical Precipitation; D006824:Hybridization, Genetic; D051379:Mice; D011132:Polyribosomes / Q000276:immunology*; D012313:RNA; D012333:RNA, Messenger; D011817:Rabbits; D012190:Retroviridae
D012333:RNA, Messenger; D012313:RNA