[Formation of secreted acid phosphatase during the growth of Saccharomyces cerevisiae yeasts on different sources of carbon and nitrogen nutrition].
The effect of certain components in the growth medium on the secretion of acid phosphatase was studied with Saccharomyces cerevisiae. The presence of phosphate at a concentration of 10 mM in the medium inhibited the formation of repressible forms of this enzyme. The synthesis of the secreted enzyme depended on the sources of carbon and nitrogen nutrition. The enzyme yield was highest in a medium with sucrose as a carbon source and ammonium chloride as a nitrogen source. The secretion of acid phosphatase is stimulated by an increase in the sugar content and a deficiency of the nitrogen source in the medium.
D000135:Acid Phosphatase / Q000096:biosynthesis* / Q000378:metabolism; D002244:Carbon / Q000378:metabolism*; D003470:Culture Media / Q000378:metabolism; D009584:Nitrogen / Q000378:metabolism*; D012441:Saccharomyces cerevisiae / Q000201:enzymology* / Q000254:growth & development
D003470:Culture Media; D002244:Carbon; D000135:Acid Phosphatase; D009584:Nitrogen
Obazovanie sekretiruemoĭ kisloĭ fosfatazay pri roste drozhzheĭ Saccharomyces cerevisiae na razlichnykh istochnikakh uglerodnogo i azotnogo pitaniia.