EC Number   |
Application |
Reference |
|---|
    3.1.3.8 | agriculture |
a 20fold increase in total root phytase activity in transgenic lines expressing Aspergillus niger phytase results in improved phosphorus nutrition, such that the growth and phosphorus content of the plants is equivalent to control plants supplied with inorganic phosphate. Use of gene technology to improve the ability of plants to utilize accumulated forms of soil organic phosphorus |
653480 |
| 3.1.3.8 | agriculture |
about two-third of phosphorus of feedstuffs of plant origin is present as phytic acid in form of phytate. Under most dietary conditions, phytate phosphate is unavailable to poultry. Addition of phytase to feed can fully replace phosphorus supplementation. Phytase can increase the use of low-cost plant meals in the aquaculture industry and maintains acceptable phosphorus levels in the water |
-, 650907 |
| 3.1.3.8 | agriculture |
enzyme is used in animal feed to reduce phosphate pollution |
653933 |
| 3.1.3.8 | agriculture |
enzyme PHY US42 can be used as feed additive in combination with an acid phytase for monogastric animals |
-, 750984 |
| 3.1.3.8 | agriculture |
enzyme rSt-Phy is useful in the dephytinization of broiler feeds efficiently in simulated gut conditions of chick leading to the liberation of soluble inorganic phosphate with concomitant mitigation in anti-nutrient effects of phytates |
751538 |
| 3.1.3.8 | agriculture |
feedstuffs studied contains only small amounts of soluble protein-phytate complexes. Insoluble protein-phytate complexes are formed at low pH, as found in the stomach of monogastric animals. Dietary phytase supplementation prevents the formation of protein-phytate complexes or aids in dissolving them faster. Therefore, phytase may improve protein digestibility |
665282 |
| 3.1.3.8 | agriculture |
neutral phytase is used as a feed additive for degradation of anti-nutritional phytate in aquatic feed industry. Mutant phytases D148E and S197E with increased activities and thermostabilities have application potential as additives in aquaculture feed |
-, 749605 |
| 3.1.3.8 | agriculture |
over-expression of phyA2 gene in maize seeds using a construct driven by the maize embryo-specific globulin-1 promoter. Phytase activity in transgenic maize seeds reaches approximately 2,200 units per kg seed, about a 50fold increase compared to non-transgenic maize seeds. The phytase expression is stable across four generations. The transgenic seeds germinate normally |
710642 |
| 3.1.3.8 | agriculture |
phytase is used as a feed additive for degradation of anti-nutritional phytate, the phytase from Wickerhamomyces anomalus has adequate thermostability for its applicability as a food and feed additive |
749608 |
| 3.1.3.8 | agriculture |
seed-specific overexpression of Aspergillus niger phytase in corn leads to transgenic corn with bioavailable phosphate. Maximal phytase activity of 125 FTU/g kernels can be obtained, 1000fold above that of the wild type, with 1000 g of kernels containing up to 67 times the feed industry requirement. An animal feeding trial demonstrated that the recombinant enzyme has similar nutritional effects on broiler chickens to a commercially available phytase product in terms of reducing inorganic phosphorus addition to feed and phosphate excretion in animal manure |
730091 |
