Invention Grant
- Patent Title: Pullulanase variants with increased productivity
- Patent Title (中): 支链淀粉酶变体具有更高的生产力
-
Application No.: US13036749Application Date: 2011-02-28
-
Publication No.: US08354101B2Publication Date: 2013-01-15
- Inventor: George England , Marc Kolkman , Brian Miller , Casper Vroemen
- Applicant: George England , Marc Kolkman , Brian Miller , Casper Vroemen
- Applicant Address: US CA Palo Alto
- Assignee: Danisco US Inc.
- Current Assignee: Danisco US Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Danisco US Inc.
- Main IPC: A61K38/46
- IPC: A61K38/46 ; C12N9/44

Abstract:
The invention relates to novel variants of the enzymatic peptide pullulanase, the gene sequences encoding said novel peptides, expression vectors comprising those gene sequences as well as organisms expressing the novel pullulanase variants. The novel pullulanase variants of the present invention were made empirically by the use of codon-optimization procedures, selective truncation of “wild-type” molecules and through the replacement of selected amino acid residues. Furthermore, the invention relates to the use of these novel pullulanase peptides in the textile, fermentation, food and other industries.
Public/Granted literature
- US20110281326A1 PULLULANASE VARIANTS WITH INCREASED PRODUCTIVITY Public/Granted day:2011-11-17
Information query
IPC分类: