From: Insights into the role of Val45 and Gln182 of Escherichia coli MutY in DNA substrate binding and specificity
Plasmid
No. of clones with rpoB mutation (%)
pET11a
pET11a-V45A
A:T → T:A
30 (81.1)a
19 (61.3)
G:C → A:T
5 (13.5)
12 (38.7)
G:C → T:A
1 (2.7)
0 (0)
A:T → G:C
Total
37
31