title: Proteinase pattern in Trametes versicolor in response to carbon and nitrogen starvation.
abstract: In stationary cultures of Trametes versicolor seven proteinase bands were revealed by electrophoresis in mycelium and five in the medium. Under conditions of nitrogen starvation the number of bands in mycelium was unchanged whereas one extracellular proteinase was missing. In the case of carbon starvation one new intracellular proteinase activity appeared and one extracellular activity disappeared. Moreover, in all starved cultures distinct differences in the intensity of particular bands were observed.
mesh_terms: D001487:Basidiomycota / Q000201:enzymology* / Q000254:growth & development; D002244:Carbon / Q000494:pharmacology*; D003574:Cytochrome c Group / Q000378:metabolism; D004586:Electrophoresis; D010450:Endopeptidases / Q000378:metabolism*; D006454:Hemoglobins / Q000378:metabolism; D006863:Hydrogen-Ion Concentration; D009584:Nitrogen / Q000494:pharmacology*; D013379:Substrate Specificity
chemical_list: D003574:Cytochrome c Group; D006454:Hemoglobins; D002244:Carbon; D010450:Endopeptidases; D009584:Nitrogen