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US 12,421,504 B2Granted
Bacterial superoxide dismutases
AssigneeNovozymes A/S
InventorsMorten Gjermansen, Dorotea Raventos Segura
Life of this patent
Estimating the term…
Abstract
Polypeptides with superoxide dismutase activity of bacterial origin are useful in animal feed additives for improvement of animal growth and performance and in improving animal health, particularly animals exposed to environmental or heat stress.
Claims14
A recombinant host cell transformed with a polynucleotide that encodes a polypeptide having superoxide dismutase activity, said polypeptide selected from the group consisting of:
- polypeptides having at least 80% identity to SEQ ID NO:
- 1;
- polypeptides having at least 80% identity to SEQ ID NO:
- 3;
- polypeptides having at least 80% identity to SEQ ID NO:
- 5;
- polypeptides having at least 80% identity to SEQ ID NO:
- 7;
- polypeptides having at least 80% identity to SEQ ID NO:
- 9;
- polypeptides having at least 80% identity to SEQ ID NO:
- 11;
- polypeptides having at least 80% identity to SEQ ID NO:
- 13;
- polypeptides having at least 80% identity to SEQ ID NO:
- 15;
- and
- polypeptides having at least 80% identity to SEQ ID NO:
- 17.
16 more elements
An animal feed additive comprising a polypeptide having superoxide dismutase activity, said polypeptide selected from the group consisting of:
- polypeptides having at least 80% identity to SEQ ID NO:
- 1;
- polypeptides having at least 80% identity to SEQ ID NO:
- 3;
- polypeptides having at least 80% identity to SEQ ID NO:
- 5;
- polypeptides having at least 80% identity to SEQ ID NO:
- 7;
- polypeptides having at least 80% identity to SEQ ID NO:
- 9;
- polypeptides having at least 80% identity to SEQ ID NO:
- 11;
- polypeptides having at least 80% identity to SEQ ID NO:
- 13;
- polypeptides having at least 80% identity to SEQ ID NO:
- 15;
- and
- polypeptides having at least 80% identity to SEQ ID NO:
- 17.
16 more elements
Dependencies are inferred from the claim text.