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. 2009 Jun 24;37(15):5114–5125. doi: 10.1093/nar/gkp527

Table 2.

Doubling times of mutant strains in nrnA, nrnB and yhaM

Strain Genotype Doubling time (min)
–IPTG +IPTG
B. subtilis 168 Wild type 24
UM516 yhaM::PhleoR 24
UM545 nrnB::CmR 23
UM599 nrnA::KmR 24
UM638 nrnB::CmR, nrnA::KmR 25
UM629 PSpac::nrnA, nrnB::CmR, yhaM::PhleoR (pMAP65 i.e. lac-IQ) 29 25
UM647 nrnA::KmR, nrnB::CmR, yhaM::PhleoR 26
UM651 nrnA::EmR, nrnB::CmR, yhaM::PhleoR 27