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Table 1 Strains used in this study

From: Redirection of metabolic flux in Shewanella oneidensis MR-1 by CRISPRi and modular design for 5-aminolevulinic acid production

Strains

Description

Source

E. coli DH5α

Cloning strain, F–endA1 glnV44 thi-1 recA1 relA1 gyrA96 deoR nupG purB20 φ80dlacZΔM15 Δ(lacZYA-argF)U169, hsdR17(rK–mK+), λ–

Lab stock

E. coli WM3064

Donor strain for conjugation, thrB1004 pro thi rpsL hsdS lacZΔM15 RP4-1360 Δ(araBAD)567 ΔdapA1341::[erm pir]

Lab stock

S. oneidensis MR-1

Wild type strain

Lab stock

MR1::T7R

Integration of T7 RNA polymerase onto wild type S. oneidensis MR-1 genome

Yi and Ng (2020)

RcAG

MR1::T7R harboring plasmid of RcA-EcG

This study

RcAG-pta

MR1::T7R harboring pSUKM-RcA-EcG and pSM-dCas9-pta

This study

RcAG-ackA

MR1::T7R harboring pSUKM-RcA-EcG and pSM-dCas9-ackA

This study

15Agg

MR1::T7R harboring pYCI-15A-gg

 

322gg

MR1::T7R harboring pYCI-gg

This study

RcAG-322gg

MR1::T7R harboring pSUM-RcA-EcG and pYCI-322-gg

This study

RcAG-15Agg

MR1::T7R harboring pSUM-RcA-EcG and pYCI-15A-gg

This study

M::TRG

MR1::T7R with integration of RchemA and EcgroELS under T7 promoter

This study