MODIFIED PROMOTER, EXPRESSION VECTOR, MICROORGANISM, PRODUCTION METHOD FOR SUBSTANCE, MODIFIED CYANOBACTERIA, AND MANUFACTURING METHOD FOR MODIFIED PROMOTER

WIPO Patent Application WO/2023/233996

A1

The present disclosure provides a modified promoter capable of flexibly regulating the expression level of a gene encoding a protein. The modified promoter according to the present disclosure is a promoter modified by, with respect to a 348-nucleotide nucleotide sequence (sequence number 1) upstream of an initiator codon of an slr1841 gene, or a nucleotide sequence having not less than 80% homology with the nucleotide sequence represented by sequence number 1, performing at least one selected from the group consisting of (i) substituting another nucleotide for one or more nucleotides included in the nucleotide sequence, (ii) deleting one or more nucleotides from the nucleotide sequence, and (iii) inserting one or more nucleotides into the nucleotide sequence.

WAKABAYASHI MASAYA
KUSAMA SHOKO
KOJIMA SEIJI

PCT/JP2023/018190

December 07, 2023

May 16, 2023

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PANASONIC IP MAN CO LTD (JP)

C12N15/11; C12N1/15; C12N1/19; C12N1/21; C12N5/10; C12N15/63; C12P1/04

WO2021100640A1

2021-05-27

JP2003519492A	2003-06-24
JP2006513692A	2006-04-27

DATABASE Nucleotide 6 February 2020 (2020-02-06), "Synechocystis sp. CACIAM 05, complete genome", Database accession no. CP019225.1
DATABASE Nucleotide 5 May 2021 (2021-05-05), "Synechocystis sp. PCC 7338 chromosome, complete genome", Database accession no. CP054306.1
DATABASE Nucleotide 11 April 2022 (2022-04-11), "Synechocystis sp. PCC 6803 substr. GT-T chromosome, complete genome", Database accession no. CP094998.1

KAMATA Kenji et al. (JP)

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