TABLE 3.

Properties of the transconjugants

Transconjugant	qnr gene presenta	Presence of aac(6′)-Ib-cra	β-Lactamase(s) present	Size (kb) of plasmid(s)
FJ3T	qnrB6	+	CTX-M-3	76
FJ61T	qnrS1	−	−	120, 86, 4.8
FJ63T	qnrS1	+	TEM-1	169, 6.0
FJ67T	qnrS1	−	CTX-M-3	136, 69, 54, 6
GZ40T	qnrB6	+	−	53
GZ47T	qnrB4	−	DHA-1, TEM-1, SHV-12	119
GZ51T	qnrA1	−	SHV-12, CTX-M-14	81
JN132T	qnrB6	+	CTX-M-3, DHA-1	191, 104
JN1T	−	+	CTX-M-3	200, 172, 107
JN41T	qnrB2	+	CTX-M-14	164
JN64T	qnrA1	−	CTX-M-14	146, 81
JS33T	qnrA1	+	−	193
PU12T	qnrS1	−	CTX-M-14	129, 65, 9.8
PU55T	qnrA1	+	−	63
SH39T	qnrA1	−	−	182, 81
SY22T	qnrS1	−	SHV-2	182, 91
SY26T	qnrB4	+	DHA-1, SHV-12	162, 4.3, 3.5
TJ15T	−	+	DHA-1	161
WH42T	qnrA1	−	SHV-12	195
WH99T	qnrB4	+	CTX-M-14, DHA-1, TEM-1	177

^a+, present; −, absent.