Polypeptides Having Alpha-Mannan Degrading Activity And Polynucleotides Encoding Same
AssigneeNovozymes A/S
InventorsJesper Salomon, Klaus Gori, Lorena González Palmén, Kenneth Jensen, Nikolaj Spodsberg, Mary Ann Stringer, Kristian Bertel Roemer M. Krogh, Morten Gjermansen
Life of this patent
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Abstract
The invention relates to compositions comprising and uses of polypeptides having alpha-mannan degrading activity. The present invention relates to polypeptides having alpha-mannan degrading activity, and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
Claims25
A cleaning composition comprising:
- (a) at least one polypeptide having alpha-mannan degrading activity or a variant or a fragment thereof having alpha-mannan degrading activity;
- and
- (b) at least one cleaning component, preferably selected from a surfactant, a builder, a bleach component, a polymer, a dispersing agent and/or an additional enzyme.
An isolated or purified polypeptide having alpha-mannan degrading activity, wherein the polypeptide having alpha-mannan degrading activity belongs to glycosyl hydrolase family 76 (GH76), glycosyl hydrolase family 92 (GH92), glycosyl hydrolase family 99 (GH99), in particular to glycosyl hydrolase family 76.
An isolated or purified polypeptide having alpha-mannan degrading activity, selected from the group consisting of:
- (a) a polypeptide having at least 60% sequence identity to the mature polypeptide of SEQ ID NO:
- 2, SEQ ID NO:
- 5, SEQ ID NO:
- 8, SEQ ID NO:
- 11, SEQ ID NO:
- 14, SEQ ID NO:
- 17, SEQ ID NO:
- 20, SEQ ID NO:
- 23, SEQ ID NO:
- 26, SEQ ID NO:
- 29, SEQ ID NO:
- 32, SEQ ID NO:
- 35, SEQ ID NO:
- 38, SEQ ID NO:
- 41, SEQ ID NO:
- 44, SEQ ID NO:
- 47, SEQ ID NO:
- 50, SEQ ID NO:
- 53, SEQ ID NO:
- 56;
- (b) a polypeptide encoded by a polynucleotide that hybridizes under medium stringency conditions with the full-length complement of the mature polypeptide coding sequence of SEQ ID NO:
- 1, SEQ ID NO:
- 4, SEQ ID NO:
- 7, SEQ ID NO:
- 10, SEQ ID NO:
- 13, SEQ ID NO:
- 16, SEQ ID NO:
- 19, SEQ ID NO:
- 22, SEQ ID NO:
- 25, SEQ ID NO:
- 28, SEQ ID NO:
- 31 or the cDNA sequence thereof, SEQ ID NO:
- 34 or the cDNA sequence thereof, SEQ ID NO:
- 37 or the cDNA sequence thereof, SEQ ID NO:
- 40 or the cDNA sequence thereof, SEQ ID NO:
- 43 or the cDNA sequence thereof, SEQ ID NO:
- 46 or the cDNA sequence thereof, SEQ ID NO:
- 46 or the cDNA sequence thereof, SEQ ID NO:
- 49 or the cDNA sequence thereof, SEQ ID NO:
- 52 or the cDNA sequence thereof, or SEQ ID NO:
- 55;
- (c) a polypeptide encoded by a polynucleotide having at least 60% sequence identity to the mature polypeptide coding sequence of SEQ ID NO:
- 1, SEQ ID NO:
- 4, SEQ ID NO:
- 7, SEQ ID NO:
- 10, SEQ ID NO:
- 13, SEQ ID NO:
- 16, SEQ ID NO:
- 19, SEQ ID NO:
- 22, SEQ ID NO:
- 25, SEQ ID NO:
- 28, SEQ ID NO:
- 31 or the cDNA sequence thereof, SEQ ID NO:
- 34 or the cDNA sequence thereof, SEQ ID NO:
- 37 or the cDNA sequence thereof, SEQ ID NO:
- 40 or the cDNA sequence thereof, SEQ ID NO:
- 43 or the cDNA sequence thereof, SEQ ID NO:
- 46 or the cDNA sequence thereof, SEQ ID NO:
- 46 or the cDNA sequence thereof, SEQ ID NO:
- 49 or the cDNA sequence thereof, SEQ ID NO:
- 52 or the cDNA sequence thereof, or SEQ ID NO:
- 55;
- (d) a fragment of the polypeptide of (a), (b), or (c), that has alpha-mannan degrading activity.
Dependencies are inferred from the claim text.