Table S1.
E. coli primer sequences for quantitative real-time PCR (QRT-PCR)
| Gene product (gene name) | Sequence | Tm(C) | Product size |
|---|---|---|---|
| Multi copper oxidase (cueO) F | TTCCGTATCTTGTCAGAAAATGGCA | 58.7 | 195 bp |
| Multi copper oxidase (cueO) R | TACCGTAAACCTAACATCATCC | 58.2 | |
| Thioredoxin (trxC) F | ACACTCGACAAATTGCTGAAGGATG | 58.3 | 164 bp |
| Thioredoxin (trxC) R | AATTCACGTTCAGCTTCGTATTCAC | 58.7 | |
| Glutaredoxin (grxA) F | TTGCTTACTGTGTGCGTGC | 58.4 | 151 bp |
| Glutaredoxin (grxA) R | CGCACGTTTCTACGTT | 58.5 | |
| Copper/silver efflux (cusC) F | TTATGAACAGAAAATCCAGAACGCT | 58.3 | 228 bp |
| Copper/silver efflux (cusC) R | TAATTCAGATCAAGTAAAGTTTGTCGT | 58 |
Abbreviations: F = Forward sequence; R = Reverse sequence; bp = base pairs.