Cleaning compositions comprising polypeptides having fructan degrading activity
AssigneeNovozymes A/S
InventorsMarc Dominique Morant, Lorena Gonzalez Palmen, Klaus Gori, Jesper Salomon
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Abstract
The invention relates to cleaning compositions comprising a fructan degrading enzyme and at least one cleaning component, and use of such compositions for cleaning of an item such as a textile or a surface.
Claims14
A cleaning composition comprising a GH32 fructan degrading enzyme and at least one detergent component, wherein the fructan degrading enzyme comprises a GH32 domain and optionally a GH32C domain.
(canceled)
10-11. (canceled)
A method of cleaning an item, comprising contacting the item with a solution comprising a fructan degrading enzyme and at least one cleaning component, and optionally with at least one nuclease polypeptide having DNase or RNase activity.
A polypeptide having fructanase activity, wherein the polypeptide comprises a GH32 domain and optionally a GH32C domain;
- and wherein the polypeptide belongs to the WMNE clade and comprises the motif W[GMT]N[NDEI] (SEQ ID NO:
- 32);
- and optionally wherein the polypeptide belongs to the AYSN clade and comprises the motif A[YF]S[LN]D[QK] (SEQ ID NO:
- 25) and/or the motif [HS]WGH (SEQ ID NO:
- 27), and/or wherein the polypeptide belongs to the WMNEP clade and comprises the motif [QLKEYMRVTANI][NSYHATRD][WF][MEVKTL][NGA][EVDLIH][PAEHDS][NATSKGVERQCD](SEQ ID NO:
- 28).
Dependencies are inferred from the claim text.