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US 2023/0240334 A1Published application
Feed compositions
AssigneeDupont Nutrition Biosciences Aps
InventorsLeon MARCHAL, Aart MATEBOER, Amber TRUMBULL
Life of this patent
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Abstract
Engineered robust high Tm-phytase clade polypeptides and fragments thereof are described herein. Also described are methods of making such engineered robust high Tm-phytase clade and fragments thereof and use thereof in enhancing animal performance.
Claims43
An animal feed pellet or premix comprising:
- (a) an engineered phytase polypeptide or a fragment thereof comprising phytase activity having at least 82% sequence identity with the amino acid sequence set forth in SEQ ID NO:1;
- and
- (b) a liquid or solid carrier.
A method for producing an animal feed pellet or premix comprising combining (a) an engineered phytase polypeptide or a fragment thereof comprising phytase activity having at least 82% sequence identity with the amino acid sequence set forth in SEQ ID NO:1;
- and (b) a liquid or solid carrier.
Dependencies are inferred from the claim text.