title: Chemical modification of the fluorescent base in phenylalanine transfer ribonucleic acid.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases; D000818:Animals; D001565:Benzoates; D002247:Carbon Isotopes; D002254:Carbonates; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002712:Chlorides; D002848:Chromatography, DEAE-Cellulose; D002855:Chromatography, Thin Layer; D004492:Edetic Acid; D004590:Electrophoresis, Paper; D005453:Fluorescence; D005470:Fluorometry; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D008274:Magnesium; D008660:Metabolism / Q000187:drug effects; D008722:Methods; D010649:Phenylalanine / Q000378:metabolism; D010944:Plants / Q000187:drug effects / Q000378:metabolism; D011119:Polynucleotides / Q000494:pharmacology; D014176:Protein Biosynthesis; D000644:Quaternary Ammonium Compounds; D012343:RNA, Transfer / Q000302:isolation & purification / Q000378:metabolism / Q000494:pharmacology; D012260:Ribonucleases; D012270:Ribosomes / Q000378:metabolism; D012440:Saccharomyces; D013053:Spectrophotometry; D014908:Triticum; D014466:Ultraviolet Rays
chemical_list: D001565:Benzoates; D002247:Carbon Isotopes; D002254:Carbonates; D002712:Chlorides; D011119:Polynucleotides; D000644:Quaternary Ammonium Compounds; D010649:Phenylalanine; D012343:RNA, Transfer; D004492:Edetic Acid; D012260:Ribonucleases; D000604:Amino Acyl-tRNA Synthetases; D008274:Magnesium