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Table 1 Oligonucleotides used

From: An agmatine-inducible system for the expression of recombinant proteins in Enterococcus faecalis

Primer

Function

Sequence (5′ to 3′)

aguAq F

aguA expression analysis (F)

TTGTGCCGCTTCATAAAATGG

aguAq R

aguA expression analysis (R)

CACCTGGTGAAGTGGCTTGTATT

aguRq F

aguR expression analysis (F)

CGGGTTCATCTGATTGATTTTCTTC

aguRq R

aguR expression analysis (R)

CGTGATTTTCCTCTGTCGGTTCTT

recA F

recA internal control (F)

CAAGGCTTAGAGATTGCCGATG

recA R

recA internal control (R)

ACGAGGAACTAACGCAGCAAC

EFV583-tufF

tuf internal control (F)

CAGGACATGCGGACTACGTTAA

EFV583-tufR

tuf internal control (R)

TAGGACCATCAGCAGCAGAAAC

AguR-EntBglII

Cloning P aguR -AguR-P aguB cassette (F)

CCCCAGATCT TTAAAAAGAAACAAGGTGGTGGCCG

AguR EntNco

Cloning P aguR -AguR-P aguB cassette (R)

CCCCATGG TGTGTTCCTCCTAAAAGTTGTTTTTG

Expvfor1

Insertion of His-tag (F)

CACACACACCCATGGCTAATCGACTGCAGGAAAATTTATACTTCCAAGGTC

Expvrev1

Insertion of His-tag (R)

CTATCAATCAAAGCAACACGTG

GfF1

Cloning of GFP (F)

CACACACACCCATGGAATTCAGTAAGGGAGAAGAACTTTTC

GfR1

Cloning of GFP (R)

CACACACACCTGCAG ACTAGTTTTGTAGAGCTCATCCATGC

  1. F, forward; R, reverse; P aguR , aguR promoter; P aguB , aguB promoter; recA, recombinase A; tuf, elongation factor Tu.