title: Methyl esterification of m7G5'p reversibly blocks its activity as an analog of eukaryotic mRNA 5'-caps.
mesh_terms: D008745:Methylation; D011485:Protein Binding; D014176:Protein Biosynthesis; D012314:RNA Cap Analogs / Q000378:metabolism*; D012315:RNA Caps / Q000378:metabolism*; D012333:RNA, Messenger / Q000378:metabolism*
chemical_list: D012314:RNA Cap Analogs; D012315:RNA Caps; D012333:RNA, Messenger; C017537:m(7)GMP