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. 2014 Sep 18;9(9):e107887. doi: 10.1371/journal.pone.0107887

Table 1. M. extorquens strains and plasmids used in this study.

Strain orplasmid Description Reference
CM2720 Δcel M. extorquens AM1 [13]
CM2730 Δcel M. extorquens PA1 [13]
CM3753 Δfae in CM2730 This study
CM3773 ΔftfL in CM2730 This study
CM3799 ΔglyA in CM2730 This study
CM3803 ΔmptG in CM2730 This study
CM3849 Δmxa operon in CM2730 This study
CM3889 ΔfhcBACD, ΔmptG in CM2730 This study
CM3891 Δmch, ΔmptG in CM2730 This study
CM4122 ΔhprA in CM2730 This study
pCM433 Allelic exchange vector (AmpR, ChlR, TetR, SucS) [9]
pDN50 pCM433 with Δfae upstream anddownsteam flanks This study
pDN56 pCM433 with ΔftfLupstream anddownsteam flanks This study
pDN66 pCM433 with ΔglyA upstream and downsteam flanks This study
pDN68 pCM433 with ΔmptG operon upstreamand downsteam flanks This study
pDN94 pCM433 with Δmxa operon upstream anddownsteam flanks This study
pDN108 pCM433 with ΔfhcBACD upstream anddownsteam flanks This study
pDN109 pCM433 with Δmch upstream anddownsteam flanks This study
pDN125 pCM433 with ΔhprA upstream anddownsteam flanks This study
pRK2073 Conjugative helper plasmid (StrR) [38]