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Table 3 Strains used in this study

From: Overproduction of docosahexaenoic acid in Schizochytrium sp. through genetic engineering of oxidative stress defense pathways

Strain Description Source or reference
Schizochytrium sp.
 ATCC 20888 wild-type strain (WT) American Type Culture Collection
 WT/pPICZ-ccg1p WT carrying control plasmid pPICZ-ccg1p This study
 Ogsr gsr overexpression strain This study
 Osod1 sod1 overexpression strain This study
 Ozwf zwf overexpression strain This study
 OaldH aldH overexpression strain This study
 Ogpo gpo overexpression strain This study
 OtrxR trxR overexpression strain This study
 Ozwf-trxR zwf and trxR co-overexpression strain This study
 OaldH-trxR aldH and trxR co-overexpression strain This study
 Ogpo-trxR gpo and trxR co-overexpression strain This study
 OaldH-gpo aldH and gpo co-overexpression strain This study
 OaldH-gpo-trxR aldH, gpo, and trxR co-overexpression strain This study
 Ozwf-aldH-gpo-trxR zwf, aldH, gpo, and trxR co-overexpression strain This study
E. coli
 JM109 General cloning host for plasmid manipulation Laboratory stock