Table 1: List of primers for the molecular characterization of MRSA isolates and percentage of MRSA-associated samples recorded.

MRSA identification
Primer Oligonucleotide Sequence (5'- 3') Target gene/position in genome Amplicon Size (bp) Reference
Staph 756F
Staph 756R
-AACTCTGTTATTAGGGAAGAACA-
-CCACCTTCCTCCGGTTTGTCACC-
16S rRNA 756 McClure et al., 2006
MecA1-F
MecA2-R
-GTAGAAATGACTGAACGTCCGATAA-
-CCAATTCCACATTGTTTCGGTCTAA-
mecA 310
Luk-PV-1F
Luk-PV-2R
-ATCATTAGGTAAAATGTCTGGACATGATCCA-
- GCATCAAGTGTATTGGATAGCAAAAGC-
lukS/F-PV 433
SCCmec typing
Type I-F
Type I-R
-GCTTTAAAGAGTGTCGTTACAGG-
-GTTCTCTCATAGTATGACGTCC-
SCCmec I 613 Zhang et al., 2005
Type II-F
Type II-R
-CGTTGAAGATGATGAAGCG-
-CGAAATCAATGGTTAATGGACC-
SCCmec II 398
Type III-F
Type III-R
-CCATATTGTGTACGATGCG-
-CCTTAGTTGTCGTAACAGATCG-
SCCmec III 280
Type IVa-F
Type IVa-R
-GCCTTATTCGAAGAAACCG-
-CTACTCTTCTGAAAAGCGTCG-
SCCmecIVa 776
Type IVb-F
Type IVb-R
-TCTGGAATTACTTCAGCTGC-
-AAACAATATTGCTCTCCCTC-
SCCmecIVb 493
Type IVc-F
Type IVc-R
-ACAATATTTGTATTATCGGAGAGC-
-TTGGTATGAGGTATTGCTGG-
SCCmecIVc 200
Type IVd-F
Type IVd-R
-CTCAAAATACGGACCCCAATACA-
-TGCTCCAGTAATTGCTAAAG-
SCCmecIVd 881
Type V-F
TypeV-R
-GAACATTGTTACTTAAATGAGCG-
-TGAAAGTTGTACCCTTGACACC-
SCCmec V 325
MecA147-F
MecA147-R
-GTGAAGATATACCAAGTGATT-
-ATGCGCTATAGATTGAAAGGAT-
mecA 147
Spa typing
SPA 1 -GATTTTAGTATTGCAATACATAATTCG- 114-140 Schmitz et al., 1998
SPA 2 -CCACCAAATACAGTTGTACCG- 1702-1682
SPA 3 -CTTTGGATGAAGCCGTTGCGTTG- 1088-1066
Spa sequencing
1095F -AGACGATCCTTCGGTGAGC- NA NA Larsen et al., 2008
1517R -GCTTTTGCAATGTCATTTACTG- NA NA
Agr typing
Pan-agrB (F) -ATGCACATGGTGCACATGC- agrB - Shopsin et al., 2003
agr I (R) -GTCACAAGTACTATAAGCTGCGAT- agrD 440
agr II (R) -GTATTACTAATTGAAAAGTGCCATAGC- agrC 572
agr III (R) -CTGTTGAAAAAGTCAACTAAAAGCTC- agrD 406
agr IV (R) -CGATAATGCCGTAATACCCG- agrC 588
Multilocus sequence typing
arcC-fd
arcC-Rv
-TTGATTCACCAGCGCGTATTGTC-
-AGGTATCTGCTTCAATCAGCG-
Carbamate kinase (arcC) 500 Enright et al., 2000
aroE-fd
aroE-Rv
-ATCGGAAATCCTATTTCACATTC-
-GGTGTTGTATTAATAACGATATC-
Shikimate dehydrogenase
(aroE)
500
glpF-fd
glpF-Rv
-TGGTAAAATCGCATGTCCAATTC-
-CTAGGAACTGCAATCTTAATCC-
Glycerol kinase (glpF) 500
gmk-fd
gmk-Rv
-ATCGTTTTATCGGGACCATC-
-TCATTAACTACAACGTAATCGTA-
Guanylate kinase (gmk) 500
pta-fd
pta-Rv
-GTTAAAATCGTATTACCTGAAGG-
-GACCCTTTTGTTGAAAAGCTTAA-
Phosphate acetyltransferase
(pta)
500
tpi-fd
tpi-Rv
-TCGTTCATTCTGAACGTCGTGAA-
-TTTGCACCTTCTAACAATTGTAC-
Triosephosphate
isomerase (tpi)
500
yqiL-fd
yqiL-Rv
-CAGCATACAGGACACCTATTGGC-
-CGTTGAGGAATCGATACTGGAAC-
Acetyl coenzyme A acetyltransferase (yqiL) 500

NA: Not available