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Table 1 Growth rate of E. coli strains over time

From: Persistence of colicinogenic Escherichia coli in the mouse gastrointestinal tract

Mode of Action

E. coli strains

Growth rate μ1

   

0 days

112 days

Pore formation

BZB1011 pColA-CA31

(ColA)

0.56 ± 0.03

0.51 ± 0.02

 

BZB1011 pColE1-K53

(ColE1)

0.54 ± 0.03

0.51 ± 0.04

 

BZB1011 pColK-K235 (ColK)

 

0.54 ± 0.03

0.47 ± 0.05

 

BZB1011 pColN-284

(ColN)

0.57 ± 0.02

0.48 ± 0.02

DNA degradation

BZB1011 pColE2-P9

(ColE2)

0.57 ± 0.01

0.45 ± 0.04

 

BZB1011 pColE7-K317

(ColE7)

0.53 ± 0.02

0.42 ± 0.05

 

BZB1011

(S)

0.61 ± 0.03

0.41 ± 0.07

  1. 1Growth rate is expressed in generations/h.