Polypeptides having alkaline phosphatase activity for animal feed
EP4762172A1Pending Publication Date: 2026-06-24NOVOZYMES AS
Patent Information
- Authority / Receiving Office
- EP · EP
- Patent Type
- Applications
- Current Assignee / Owner
- NOVOZYMES AS
- Filing Date
- 2024-08-15
- Publication Date
- 2026-06-24
AI Technical Summary
Technical Problem
Current alkaline phosphatases, such as Calf Intestinal Alkaline Phosphatase (CIAP), lack gastric or pepsin stability, making them unsuitable for use as animal feed additives.
Method used
Development of polypeptides with alkaline phosphatase activity that are stable in gastric conditions, derived from bacterial or fungal origins, or variants thereof, specifically designed for use in animal feed.
Benefits of technology
The stable alkaline phosphatase polypeptides effectively maintain their activity in the gastrointestinal tract, enhancing animal health and performance by improving intestinal health and reducing pathogens.
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Smart Images
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Abstract
The invention relates to animal feed additives comprising the polypeptides having alkaline phosphatase activity and which are pH or gastric stable. The invention futher relates to the animal feed additive for preserving or maintaining the health of an animal, typically poultry or swine, including the intestinal health of the animal.
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