Skip to main content

Table 3 Strains and plasmids used in this study

From: Isopropanol production via the thermophilic bioconversion of sugars and syngas using metabolically engineered Moorella thermoacetica

Strain or plasmid name

Description

Source or reference

Strains

 Escherichia coli

  HST08

Cloning host

TaKaRa

  Top10

Modification host

Invitrogen

Moorella thermoacetica

 ATCC39073

Wild-type strain

ATCC

 ∆pyrF

pyrF gene was deleted

33

 pduL2::sadh

sadh gene with G3PD promoter was introduced into the pduL2 region

This study

 pduL2::IPA

The thermophilic IPA operon was introduced into the pduL2 region

This study

Plasmids

 pBAD33

Backbone plasmid for methylation plasmids

34

 pBAD-M1281

pBAD33 carrying the Moth_1671, Moth_1672, and Moth_2281 for DNA methylation

33

 pK18mob

Backbone plasmid for transformation plasmids

35

 pK18-∆pduL2::ldh

A transformation plasmid to introduce ldh with G3PD promoter into the pduL2 region

36

 pHM19

sadh was cloned in pK18-∆pduL2::ldh, replacing ldh

This study

 pK18-kan2

Backbone plasmid for pHM35 construct

37

 pHM35

The promoter region of cao was cloned

This study

 pHM36

The promoter region of cao and sadh were cloned

This study

 pHM5

A transformation plasmid to introduce the thermophilic acetone operon into the pduL2 region with pyrF marker

12

 pHM71

A transformation plasmid to introduce the thermophilic IPA operon into the pduL2 region with pyrF marker

This study