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US 2010/0003367 A1Published application
ABFB-2 Gene From Penicillium Funiculosum
AssigneeAdisseo France S.A.S.
InventorsJean Marie Francois, Jean-Luc Parrou, Olivier Tourrasse, Olivier Nore
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Abstract
The invention relates to the abfB-2 gene of Penicillium funiculosum that codes for a type B α-L-arabinofuranosidase and has a cellulose binding domain. This enzyme α-L-arabinofuranosidase can be incorporated in nutritional additives or in foods for animals for which it improves the digestibility and thus the nutritional value.
Claims14
An isolated polypeptide, comprising a polypeptide chosen from the following polypeptides:
- the polypeptide of SEQ ID NO:2,
- the polypeptide whose sequence is comprised between position 28 and position 400 of SEQ ID NO:2,
- a fragment of the polypeptide of SEQ ID NO:2 having an α-L-arabinofuranosidase B activity,
- a polypeptide having an α-L-arabinofuranosidase B activity and exhibiting at least 80% identity with the polypeptide of ID NO:2.
1 more element
An isolated polynucleotide, wherein it has the sequence of SEQ ID NO:1 or the sequence complementary to SEQ ID NO:1.
Dependencies are inferred from the claim text.