Invention Grant
- Patent Title: Alkaline protease variant
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Application No.: US16307634Application Date: 2017-06-07
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Publication No.: US10717949B2Publication Date: 2020-07-21
- Inventor: Kozo Yamada , Tsuyoshi Sato
- Applicant: Kao Corporation
- Applicant Address: JP Tokyo
- Assignee: Kao Corporation
- Current Assignee: Kao Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@213b846e com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4c8165f2
- International Application: PCT/JP2017/021079 WO 20170607
- International Announcement: WO2017/213168 WO 20171214
- Main IPC: C12N9/54
- IPC: C12N9/54 ; C12N15/75 ; C12N1/16 ; C12N1/20 ; C11D3/386 ; C12N15/09
Abstract:
Provided is an alkaline protease mutant with improved stability to a chelating agent. An alkaline protease mutant, in which an amino acid residue at a position corresponding to position 294 of the amino acid sequence as shown in SEQ ID NO: 2 is substituted in the amino acid sequence as shown in SEQ ID NO: 2, or an amino acid sequence having an identity of at least 95% thereto.
Public/Granted literature
- US20190161708A1 Alkaline Protease Variant Public/Granted day:2019-05-30
Information query
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