Table 1 Replicon distribution of n = 67 blaTEM-1 promoter variants

From: Escherichia coli phylogeny drives co-amoxiclav resistance through variable expression of TEM-1 beta-lactamase

Promoter SNV/Replicon

Chromosome

Plasmid

Total

CG (wildtype)

1

22

23

G175A

2

21

23

C32T

3

5

8

C32T, G175A

9

4

13

Total

15

52

67

  1. Single-nucleotide variants (SNVs) are for the 32nd and 175th positions by Sutcliffe numbering26.