Research Article
In Vitro and In Vivo Biofilm Characterization of Methicillin-Resistant Staphylococcus aureus from Patients Associated with Pharyngitis Infection
Table 1
Sequences of oligonucleotide primers used for PCR amplification of biofilm-associated genes.
| Gene | Nucleotide sequence of primers (). | Annealing temperature | Amplicon size (bp) | References | Forward primer | Reverse primer |
| icaA (intercellular adhesion gene) | ACACTTGCTGGCGCAGTCAA | TCTGGAACCAACATCCAACA | 53°C | 188 | [17] | icaD (intercellular adhesion gene) | ATGGTCAAGCCCAGACAGAG | AGTATTTTCAATGTTTAAAGCA | 53°C | 198 | [17] | icaB (intercellular adhesion gene) | CCCAACGCTAAAATCATCGC | ATTGGAGTTCGGAGTGACTGC | 53°C | 1080 | [18] | icaC (intercellular adhesion gene) | CATGAAAATATGGAGGGTGG | TCAAACTGATTTCGCCCACCG | 50°C | 1000 | [18] | fnbA (fibronectin-binding protein A) | ATCAGCAGATGTAGCGGAAG | TTTAGTACCGCTCGTTGTCC | 55°C | 198 | [19] | fnbB (fibronectin-binding protein B) | AAGAAGCACCGAAAACTGTG | TCTCTGCAACTGCTGTAACG | 55°C | 198 | [19] | clfA (clumping factor A) | ATTGGCGTGGCTTCAGTGCT | CGTTTCTTCCGTAGTTGCATTTG | 55°C | 292 | [20] | cna (collagen-binding protein) | AAAGCGTTGCCTAGTGGAGA | AGTGCCTTCCCAAACCTTTT | 55°C | 192 | [12] | sarA (staphylococcal accessory regulatory locus) | CCCAGAAATACAATCACTGTG | AGTGCCATTAGTGCAAAACC | 53°C | 720 | [18] | hla (alpha toxin) | CAACTGATAAAAAAGTAGGCTGGAAAGTGAT | CTGGTGAAAACCCTGAAGATAATAGAG | 50°C | 200 | [17] |
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