title: Changes in ribonuclease with age in the fungus Rhizoctonia solani.
abstract: The enzyme ribonuclease (RNase) which was isolated from Rhizoctonia solani Kuehn degraded ribonucleic acid from both Torula yeast and from Rhizoctonia solani mycelia. As the Rhizoctonia mycelia aged, there was an increase in both the total and the specific activities of the RNase present in the mycelia. This change is discussed in relation to the age dependent decrease in protein synthesis in this fungus.
mesh_terms: D003454:Cryptococcus / Q000201:enzymology; D003904:Mitosporic Fungi / Q000201:enzymology*; D012313:RNA / Q000096:biosynthesis / Q000378:metabolism; D012335:RNA, Ribosomal / Q000096:biosynthesis; D012343:RNA, Transfer / Q000096:biosynthesis; D012232:Rhizoctonia / Q000201:enzymology*; D012260:Ribonucleases / Q000378:metabolism*; D013997:Time Factors
chemical_list: D012335:RNA, Ribosomal; D012313:RNA; D012343:RNA, Transfer; D012260:Ribonucleases