Table 2 Core non-synonymous mutations among positively selected genes (Frequency > 95%). Freq. refers to the frequency of mutations among our 92 samples.

From: A genome-wide scan of wastewater E. coli for genes under positive selection: focusing on mechanisms of antibiotic resistance

Gene

Position

Allele

Effect

Freq.

Function

ftsK

933240

C

I6T

92 (100%)

Cell division DNA translocase

yjiY (btsT)

4591180

C

I34V

92 (100%)

Pyruvate: H+ symporter

icd

1196316

A

D398E

88 (96%)

Isocitrate dehydrogenase

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