Invention Grant
- Patent Title: Methods of reducing odor
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Application No.: US17128344Application Date: 2020-12-21
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Publication No.: US11441134B2Publication Date: 2022-09-13
- Inventor: Carsten Hoerslev Hansen , Yitong Liu , Steffen Kayser , Vibeke Skovgaard Nielsen
- Applicant: Novozymes A/S
- Applicant Address: DK Bagsvaerd
- Assignee: Novozymes A/S
- Current Assignee: Novozymes A/S
- Current Assignee Address: DK Bagsvaerd
- Agent Yoshimi Barron
- Priority: EP15174788 20150701
- Main IPC: C12N9/20
- IPC: C12N9/20 ; C11D3/386 ; C12N15/52 ; C12N1/14 ; C12N1/16 ; C12N1/20

Abstract:
The present invention related to lipase variants having lipase activity and having between 60% to less than 100% sequence identity to a parent lipase or a fragment thereof, wherein the variant comprises one or more substitutions selected from H198A/D/E/F/G/I/L/N/Q/S/T/V/Y, F7H/K/R, F51A/I/L/V/Y, T143A/G/S/V, A150G/V, N200H/K/Q/R, I202G/LN, S224C/F/H/I/L/P/Y, L227D/E/K/R, V228P, P229H/K/R, V230H/K/L/R, I255A/G/N/P/S/T/V/Y, P256A/K/N/Q/R/S/T/W, A257F/H/I/L/V/Y, L259F/Y, and W260D/E/F/H/I/L/N/Q/S/T/Y using SEQ ID NO:10 for position numbering or selected from H198A/D/E/F/G/I/L/N/Q/S/T/V/Y, F7H/K/R, F51A/I/L/V/Y, T143A/G/S/V, A150G/V, N200H/K/Q/R, I202G/L/V, S224C/F/H/I/L/P/Y, L227D/E/K/R, V228P, P229H/K/R, V230H/K/L/R, I255A/G/N/P/S/T/V/Y, T256A/K/N/Q/R/S/P/W, A257F/H/I/L/V/Y, L259F/Y, and W260D/E/F/H/I/L/N/Q/S/T/Y using SEQ ID NO:2 for position numbering. Further the invention relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; to compositions comprising the variants as well as methods of producing and using the variants.
Public/Granted literature
- US20210108184A1 Methods of Reducing Odor Public/Granted day:2021-04-15
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