Table 1. Primers used for gene detection.

Gene	Primers	Primer sequence	Annealing temp.	Product size	References
qnrA	Qnr(A)-F	5-ATTTCTCACGCCAGGATTTG-3	53 °C	516 bp	Wang et al. (2009)
	Qnr(A)-R	5-GATCGGCAAAGGTTAGGTCA-3
qnrB	Qnr(B)-F	5-GATCGTGAAAGCCAGAAAGG-3	53 °C	469 bp	Wang et al. (2009)
	Qnr(B)-R	5-ACGATGCCTGGTAGTTGTCC-3
qnrS	Qnr(S)-F	5-ACGACATTCGTCAACTGCAA-3	53 °C	417 bp	Wang et al. (2009)
	Qnr(S)-R	5-TAAATTGGCACCCTGTAGGC-3
qepA	Qep(A)-F	5-CTTCTCTGGATCCTGGACAT-3	53 °C	720 bp	Şahinturk et al. (2016)
	Qep(A)-R	5-TGAAGATGTAGACGCCGAAC-3
oqxB	Oqx(B)-F	5-ATCGGTATCTTCCAGTCACC-3	56 °C	541 bp	Şahinturk et al. (2016)
	Oqx(B)-R	5-ACTGTTTGTAGAACTGGCCG-3
SHV	SHV-F	5-TCGCCTGTGTATTATCTCCC-3	50 °C	768 bp	Maynard et al. (2003)
	SHV-R	5-CGCAGATAAATCACCACAATG-3
TEM	TEM-F	5-GAGTATTCAACATTTTCGT-3	50 °C	857 bp	Maynard et al. (2003)
	TEM-R	5-ACCAATGCTTAATCAGTGA-3
CTX-M	CTX-F	5-TTTGCGATGTGCAGTACCAGT AA-3	56 °C	543 bp	Edelstein et al. (2003)
	CTX-R	5-CGATACGTTGGTGGTGCCATA-3