Polypeptides having glucoamylase activity and polynucleotides encoding same
AssigneesNovozymes North America, Inc., Novozymes A/S
InventorsSara Landvik, Marc Dominique Morant, Keiichi Ayabe, Guillermo Coward-Kelly
Life of this patent
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Abstract
The present invention relates to polypeptides having glucoamylase 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.
Claims8
A recombinant host cell comprising a nucleic acid construct comprising a polynucleotide encoding a glucoamylase according to the invention operably linked to one or more control sequences that direct the production of the polypeptide in the expression host, wherein the host cell is a yeast cell and wherein the glucoamylase is selected from the group consisting of:
- a polypeptide having glucoamylase activity, having at least 90% identity to the mature polypeptide of SEQ ID NO:
- 2, SEQ ID NO:
- 4, SEQ ID NO:
- 6, SEQ ID NO:
- 8, SEQ ID NO:
- 10, SEQ ID NO:
- 12, SEQ ID NO:
- 14, SEQ ID NO:
- 16, or SEQ ID NO:
- 18.
A recombinant host cell comprising a nucleic acid construct comprising a polynucleotide encoding a glucoamylase comprising a catalytic domain according to the invention operably linked to one or more control sequences that direct the production of the glucoamylase comprising a catalytic domain polypeptide in the expression host, wherein the host cell is a yeast cell and wherein the glucoamylase catalytic domain is selected from the group consisting of:
- a polypeptide having at least 90% identity, to the sequence of amino acids 19 to 474 of SEQ ID NO:
- 2, SEQ ID NO:
- 4, SEQ ID NO:
- 6, SEQ ID NO:
- 8, SEQ ID NO:
- 10, SEQ ID NO:
- 12, SEQ ID NO:
- 14 or amino acids 19 to 471 of SEQ ID NO:
- 16 or SEQ ID NO:
- 18.
Dependencies are inferred from the claim text.