title: Specific photoalkylation of poly U and of poly  A with 2-propanol and their messenger properties.
mesh_terms: D000433:1-Propanol; D000478:Alkylation; D010777:Photochemistry; D011061:Poly A / Q000528:radiation effects*; D011072:Poly U / Q000528:radiation effects*; D012333:RNA, Messenger / Q000378:metabolism
chemical_list: D012333:RNA, Messenger; D011061:Poly A; D011072:Poly U; D000433:1-Propanol