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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