Table 4

Response of srx-97 mutants toward multiple water-soluble chemicals

Water-soluble chemicalsGenotypeAvoidance in seconds
Glycerol
(1 m)
WT
srx-97
odr-3
1.99 ± 0.43 (n = 30)
2.42 ± 0.17 (n = 33)
3.53 ± 0.25 (n = 30)***
SDS
(1%)
WT
srx-97
odr-3
1.72 ± 0.23 (n = 30)
1.65 ± 0.18 (n = 36)
2.86 ± 0.21 (n = 32)***
Cu2+
(10 mM)
WT
srx-97
odr-3
1.13 ± 0.03 (n = 30)
1.10 ± 0.06 (n = 30)
1.53 ± 0.25 (n = 30)***
Dihydrocaffeic acid
(100 mm)
WT
srx-97
odr-3
1.85 ± 0.11 (n = 30)
2.52 ± 0.14 (n = 30)**
2.36 ± 0.28 (31)**
Dihydrocaffeic acid
(1 m)
WT
srx-97
odr-3
1.57 ± 0.21 (n = 32)
1.68 ± 0.32 (n = 31)
1.90 ± 0.15 (n = 31)
Acetic acid
(0.1 m)
WT
srx-97
odr-3
3.88 ± 0.15 (n = 31)
3.56 ± 0.10 (n = 30)
5.77 ± 0.20 (n = 30)***
Acetic acid
(1 m)
WT
srx-97
odr-3
2.53 ± 0.15 (n = 30)
2.87 ± 0.10 (n = 30)
4.58 ± 0.10 (n = 30)***
Quinine
(10 mm)
WT
srx-97
odr-3
2.49 ± 0.20 (n = 35)
2.09 ± 0.21 (n = 30)
2.89 ± 0.16 (n = 32)
Quinine
(1 mm)
WT
srx-97
odr-3
10% (n = 30)
9% (n = 30)
7% (n = 30)
M13 bufferWT
srx-97
odr-3
6% (n = 30)
4% (n = 30)
4% (n = 30)