title: Methylmethionine labeling of a higher plant tissue: the incorporation into RNA and pectinic acid on nucleic acid extracts.
mesh_terms: D002247:Carbon Isotopes; D004590:Electrophoresis, Paper; D004591:Electrophoresis, Polyacrylamide Gel; D006026:Glycoside Hydrolases; D006863:Hydrogen-Ion Concentration; D007553:Isotope Labeling; D008715:Methionine / Q000378:metabolism*; D008745:Methylation; D008970:Molecular Weight; D010368:Pectins / Q000096:biosynthesis*; D010759:Phosphorus Isotopes; D010944:Plants / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis*; D012260:Ribonucleases; D013997:Time Factors; D014316:Tritium
chemical_list: D002247:Carbon Isotopes; D010759:Phosphorus Isotopes; D014316:Tritium; D012313:RNA; D010368:Pectins; D008715:Methionine; D012260:Ribonucleases; D006026:Glycoside Hydrolases