Loci of mutation

Kanamycin resistance (n = 34)

p-value

Susceptible

Resistant

rrs 512

No

27 (96.4)

5 (83.3)

0.326

Yes

1 (3.6)

1 (16.7)

rrs 241

No

26 (92.9)

6 (100.0)

1.000

Yes

2 (7.1)

0 (0.0)

rrs 223

No

23 (82.1)

6 (100.0)

0.559

Yes

5 (17.9)

0 (0.0)

rrs 408

No

20 (71.4)

5 (83.3)

0.559

Yes

8 (28.6)

1 (16.7)

rrs 414

No

23 (82.1)

5 (83.3)

1.000

Yes

5 (17.9)

1 (16.7)