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Table 2 Primers used in this study

From: The spontaneously produced lysogenic prophage phi456 promotes bacterial resistance to adverse environments and enhances the colonization ability of avian pathogenic Escherichia coli strain DE456

Primer

Sequence (5′–3′)

Target gene

16S-F

GCGGAGCATGCGGATTA

16S

16S-R

AACGTGCTGGCAACATAGGG

 

Δphi456-F

TCAGGCCTATCCAGTAC

Deletion of phi456

Δphi456-R

CGGTATCGTATGACTGA

qPCR-phi456-F

TCGTGATAACACACGCAAC

Circular phi456

qPCR-phi456-R

TGAACCTGAAACAATGGAC

RT-fimH-F

CTTATGGCGGCGTGTTATCT

fimH

RT-fimH-R

CGGCTTATCCGTTCTCGAATTA

RT-fimA-F

GTTGTTCTGTCGGCTCTGTC

fimA

RT-fimA-R

TAAAGTGAACGGTCCCACCA

RT-ropS-F

AGAGTAACTTGCGTCTGGTGGTAAA

ropS

RT-ropS-R

ATAGTACGGGTTTGGTTCATAATCG

RT-katE-F

GATCTTCTCGATCCAACCAAAC

katE

RT-katE-R

CACCAAGACGACTGATTTGTGT

RT-oxyR-F

TGAGGTGAAAGTCCTTAAAGAGATG

oxyR

RT-oxyR-R

GTCTGTGCTTCATGCAGATACATT

TLR3-F

AACGGAGTTGCAAGGGAATG

TLR3

TLR3-R

ATCAGGTCAGGTGCTCTCCC

TLR4-F

GCTCCTGGCTAGGACTCTGAT

TLR4

TLR4-R

GGCTAGCAGGAAAGGGTGTG

TLR9-F

CCTCTCTCCAAGCCCTACCT

TLR9

TLR9-R

CAGTCCTGGTTCTGAAGCCT

TNF-α-F

TCTCCTTCCTGATCGTGGCA

TNF-α

TNF-α-R

GGAGAGTGGATGAAGGCTGG

TNF-β-F

CAGGAACCCAAGCATCCACC

TNF-β

TNF-β-R

AGGAAGTGGGCACTGAACAA

β-Actin-F

GCTGTCCCTGTATGCCTC

β-Actin

β-Actin-R

AGATGTCAGCGCACCAC