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1. (WO2017038995) LIPASE MUTANT OF EUKARYOTIC MICROALGA

Pub. No.:    WO/2017/038995    International Application No.:    PCT/JP2016/075879
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Sat Sep 03 01:59:59 CEST 2016
IPC: C12N 1/13
C12N 15/01
C12P 7/62
Applicants: CHUO UNIVERSITY
学校法人中央大学
DENSO CORPORATION
株式会社デンソー
Inventors: HARAYAMA Shigeaki
原山 重明
HAYAKAWA Jumpei
早川 准平
IDE Yoko
井出 曜子
KURATA Minoru
倉田 稔
Title: LIPASE MUTANT OF EUKARYOTIC MICROALGA
Abstract:
The objective of the present invention is to provide a eukaryotic microalga in which triacylglycerol (TAG) accumulation is improved, and which can proliferate even under short photoperiod conditions. Specifically, the present invention relates to a eukaryotic microalga mutant in which the TAG lipase activity of the SDP1 protein has been reduced, wherein intracellular TAG accumulation is increased and/or there is improved proliferation under short photoperiod cultivation conditions compared to the parent strain.