Table 4. Peak sensitivities of adult cones in trβ2 genetic strains.
| Adult trβ2 strain |
Cone type | Units | WT (+/+) |
Het mutant (+/-) |
Mutant (-/-) |
P |
|---|---|---|---|---|---|---|
| 6 BP+1 | red (LWS) | nm | 566.8 ± 3.1 (770) |
568.3 ± 4.3 (630) |
no fit | 0.84 |
| green (Rh2) | nm | 465.6 ± 6.5 (770) |
469.6 ± 11.7 (630) |
502.2 ± 6.7 (840) |
** | |
| blue (SWS2) | nm | 447.9 ± 5.4 (770) | 441.4 ± 8.0 (630) |
438.4 ± 5.1 (840) |
0.51 | |
| UV (SWS1) |
nm | 364.4 ± 7.4 (770) | 351.8 ± 7.2 (630) |
359.6 ± 2.1 (840) |
0.33 | |
| 3 BP | red (LWS) | nm | 566.8 ± 3.1 (770) |
567.3 ± 2.4 (700) |
lethal | 0.90 |
| green (Rh2) | nm | 465.6 ± 6.5 (770) |
487.4 ± 7.3 (700) |
lethal | * | |
| blue (SWS2) | nm | 447.9 ± 5.4 (770) | no fit | lethal | ----- | |
| UV (SWS1) |
nm | 364.4 ± 7.4 (770) | 361.4 ± 2.0 (700) |
lethal | 0.74 |
Adult cone wavelength peaks are fit to genotype-level datasets using Eq 1. Values are opsin wavelength peaks ± SEs (N), where N is the number of amplitude-irradiance-wavelength points fit in each genotype-level dataset. Probabilities are ANOVAs.