title: [Some properties of cotton plant phytase].
abstract: Some properties of phytase from cotton plant seeds were studied. The phytase activity was shown to increase during seed germination. The enzyme from cotton sprouts is not activated by Ca2+, Mg2+ and K+ and has the pH optimum of 5,0 and temperature optimum of 50 degrees. The molecular weight of the enzyme as determined by gel-filtration is 36000.
mesh_terms: D010832:6-Phytase / Q000378:metabolism*; D002118:Calcium / Q000494:pharmacology; D004789:Enzyme Activation; D003368:Gossypium / Q000201:enzymology; D007700:Kinetics; D008274:Magnesium / Q000494:pharmacology; D008970:Molecular Weight; D010944:Plants / Q000201:enzymology*; D011188:Potassium / Q000494:pharmacology
chemical_list: D010832:6-Phytase; D008274:Magnesium; D011188:Potassium; D002118:Calcium
vernacular_title: Nekotorye svoĭstva fitazy khlopchatnika.