Table 2.
The effects of amino acid changes on the λmax-shift
| Pigment | Mutation | λmax (nm) | δ λ max (nm) |
|---|---|---|---|
| bfin killifish S2-A (P448) | - | 448 ± 0 | |
| T44M | 444 ± 2 | -4 | |
| L46F | 442 ± 1 | -6 | |
| A94C | 432 ± 2 | -16 | |
| S97C | 431 ± 1 | -17 | |
| A109G | 446 ± 1 | -2 | |
| I116T | 441 ± 1 | -7 | |
| T118G | 433 ± 1 | -15 | |
| W265Y | 419 ± 1 | -29 | |
| A292S | 444 ± 0 | -4 | |
| A94C/W265Y | 416 ± 2 | -32 | |
| A94C/T118G/W265Y | 415 ± 1 | -33 | |
| A94C/T118G/W265Y/A292S | 422 ± 0 | -26 | |
| T44M/A94C/T118G/W265Y/A292S | 420 ± 1 | -28 | |
| T44M/L46F/A94C/S97C/A109G/I116T/ T118G/W265Y/A292S | 407 ± 0 | -41 | |
| bfin killifish S2-B (P397) | - | 397 ± 0 |