Purification of potato apyrase by fractional precipitation with ammonium sulfate.
D000645:Ammonium Sulfate; D015703:Antigens, CD; D001081:Apyrase; D005590:Fractional Precipitation; D011198:Solanum tuberosum
D015703:Antigens, CD; D001081:Apyrase; C067869:CD39 antigen; D000645:Ammonium Sulfate
APYRASE