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Novel Polypeptide And Method For Producing L Leucine Using Same

Abstract: The present application relates to: a novel mutant polypeptide having isopropylmalate synthase activity; and a method for producing L-leucine by using same. L-leucine can be produced at high yield by using the mutant polypeptide according to an embodiment.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
17 August 2022
Publication Number
04/2023
Publication Type
INA
Invention Field
BIOTECHNOLOGY
Status
Email
Parent Application

Applicants

CJ CHEILJEDANG CORPORATION
330, Dongho-ro, Jung-gu, Seoul 04560

Inventors

1. LEE, Hayun
330, Dongho-ro, Jung-gu, Seoul 04560
2. KIM, Ju Eun
330, Dongho-ro, Jung-gu, Seoul 04560
3. SHIM, Jihyun
330, Dongho-ro, Jung-gu, Seoul 04560
4. LEE, Ji Hye
330, Dongho-ro, Jung-gu, Seoul 04560
5. LEE, Sung Gun
330, Dongho-ro, Jung-gu, Seoul 04560

Specification

Documents

Application Documents

# Name Date
1 202237046782.pdf 2022-08-17
2 202237046782-STATEMENT OF UNDERTAKING (FORM 3) [17-08-2022(online)].pdf 2022-08-17
3 202237046782-Sequence Listing in txt [17-08-2022(online)].txt 2022-08-17
4 202237046782-Sequence Listing in PDF [17-08-2022(online)].pdf 2022-08-17
5 202237046782-REQUEST FOR EXAMINATION (FORM-18) [17-08-2022(online)].pdf 2022-08-17
6 202237046782-PROOF OF RIGHT [17-08-2022(online)].pdf 2022-08-17
7 202237046782-PRIORITY DOCUMENTS [17-08-2022(online)].pdf 2022-08-17
8 202237046782-POWER OF AUTHORITY [17-08-2022(online)].pdf 2022-08-17
9 202237046782-FORM 18 [17-08-2022(online)].pdf 2022-08-17
10 202237046782-FORM 1 [17-08-2022(online)].pdf 2022-08-17
11 202237046782-DECLARATION OF INVENTORSHIP (FORM 5) [17-08-2022(online)].pdf 2022-08-17
12 202237046782-COMPLETE SPECIFICATION [17-08-2022(online)].pdf 2022-08-17
13 202237046782-FORM-26 [14-10-2022(online)].pdf 2022-10-14
14 202237046782-FORM 3 [25-01-2023(online)].pdf 2023-01-25