Activation of the Cryptic PhnE Permease Promotes Rapid Adaptive Evolution in a Population of Escherichia coli K-12 Starved for Phosphate

Supplemental material

Files in this Data Supplement:

• Supplemental file 1 - Table S1, E. coli K-12 strains; Fig. S1, adaptive evolution of E. coli K-12 under P_i starvation conditions; Fig. S2, the evolved strain ENZ1901 grows in a culture of E. coli K-12 starved for P_i; Fig. S3, growth of the evolved strain ENZ1901 in mixed culture; Fig. S4, evolved strains in mixed culture; Fig. S5, ENZ535 carrying the rpoS1901 allele alone does not grow in a mixed culture containing the ancestral strain ENZ535 in excess; Fig. S6, adaptive evolution of E. coli K-12 and of a phnE⁺ derivative
  PDF file, 376K.