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The Staphylococcus aureus secretome - TI Pharma

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Chapter 6<br />

Table 1. Bacterial strains and plasmids used<br />

Plasmids Properties Reference<br />

TOPO pCR®-Blunt II-TOPO® vector; Km R Invitrogen Life technologies<br />

“srtA”-TOPO TOPO plasmid containing the flanking regions of S.<br />

<strong>aureus</strong> srtA, Kan R<br />

This work<br />

srtC-pUC18 pUC18 plasmid with the S. epidermidis srtC gene, Amp R This work<br />

“srtA”SE-TOPO TOPO plasmid containing the flanking regions of S.<br />

epidermidis srtA, Kan R<br />

This work<br />

pCN51 E. coli - S. <strong>aureus</strong> shuttle vector that contains a cadmiuminducible<br />

promoter<br />

(Charpentier et al., 2004)<br />

pMAD E. coli - S. <strong>aureus</strong> shuttle vector that is temperaturesensitive<br />

in S. <strong>aureus</strong> and contains the bgaB gene, Ery R ,<br />

(Arnaud et al., 2004)<br />

Amp R<br />

pUC18 Amp R , ColE1, F80dLacZ, lac promoter (Norrander et al., 1983)<br />

Sa-srtA-pCN51 pCN51 with S. <strong>aureus</strong> srtA gene, Amp R ; Ery R This work<br />

Se-srtA-pCN51 pCN51 with S. epidermidis srtA gene, Amp R ; Ery R This work<br />

Se-srtC-pCN51 pCN51 with S. epidermidis ATCC12228 srtC gene,<br />

Amp R ; Ery R<br />

This work<br />

Bs-yhcS-pCN51 pCN51 with B. subtilis yhcS gene, Amp R ; Ery R This work<br />

Strains<br />

E. coli<br />

Genotype Reference<br />

DH5α supE44; hsdR17; recA1; gyrA96; thi-1; relA1 (Hanahan, 1983)<br />

TOP10 Cloning host for TOPO vector; F - mcrA ∆(mrr-hsdRMSmcrBC)<br />

Φ80lacZ∆M15 ∆lacX74 recA1 araD139 ∆(araleu)7697<br />

galU galK rpsL (Str R S. <strong>aureus</strong> RN4220<br />

) endA1 nupG<br />

Invitrogen Life technologies<br />

Parental strain Restriction-deficient derivative of NCTC 8325, cured of<br />

all known prophages<br />

(Kreiswirth et al., 1983)<br />

∆srtA srtA This work<br />

∆srtA ∆spa srtA spa; replacement of spa by kanamycin resistance<br />

marker; Kan R<br />

This work<br />

∆srtA-comp-Sa ∆srtA strain complemented with S. <strong>aureus</strong> srtA through<br />

Sa-srtA-pCN51<br />

This work<br />

∆srtA-comp-Se ∆srtA strain complemented with S. epidermidis srtA<br />

through Se-srtA-pCN51<br />

This work<br />

∆yhcS-comp-Bs ∆srtA strain complemented with B. subtilis yhcS through<br />

Bs-yhcS-pCN51<br />

This work<br />

∆srtA-comp-srtC<br />

S. <strong>aureus</strong> SH1000<br />

∆srtA strain complemented with S. epidermidis srtC<br />

throught Se-srtC-pCN51<br />

This work<br />

Parental strain Functional rsbU+ derivative of 8325-4 rsbU+, agr+ (Horsburgh et al., 2002)<br />

∆srtA rsbU+, agr+, srtA This work<br />

∆srtA ∆spa rsbU+, agr+, srtA spa; replacement of spa by kanamycin<br />

resistance marker; Kan R<br />

This work<br />

∆srtA-comp-Sa ∆srtA complemented with S. <strong>aureus</strong> srtA through SasrtA-pCN51<br />

This work<br />

∆srtA-comp-Se ∆srtA complemented with S. epidermidis srtA through<br />

Se-srtA-pCN51<br />

This work<br />

∆yhcS-comp-Bs ∆srtA complemented with B. subtilis yhcS through BsyhcS-pCN51<br />

This work<br />

∆srtA-comp-srtC ∆srtA complemented with S. epidermidis srtC through<br />

Se-srtC-pCN51<br />

This work<br />

sasG-pMU<strong>TI</strong>N4 Overexpression of SasG due to integrated pMU<strong>TI</strong>N4<br />

plasmid; Ery R<br />

(Corrigan et al., 2007)<br />

sasG-pMU<strong>TI</strong>N4<br />

∆srtA<br />

∆srtA; overexpression of SasG due to integrated<br />

pMU<strong>TI</strong>N4 plasmid; Ery R<br />

116<br />

This Work

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