title: Syntheses of polypeptides corresponding to ribonuclease T1 and its analog, (59-tyrosine)-ribonuclease T1.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004589:Electrophoresis, Disc; D004590:Electrophoresis, Paper; D010455:Peptides / Q000138:chemical synthesis / Q000302:isolation & purification; D012260:Ribonucleases / Q000138:chemical synthesis* / Q000302:isolation & purification; D014443:Tyrosine
chemical_list: D000596:Amino Acids; D010455:Peptides; D014443:Tyrosine; D012260:Ribonucleases