nanoReD
| Photoreceptor | DrBphP |
| Binding partner | LDB Nanobody |
| Cofactor | Biliverdin |
| Source organism | Deinococcus radiodurans |
| Mode of action | heterodimerization |
| Excitation wavelength | 660 nm |
| Reversion wavelength | 780 nm, dark |
| Excitation time | tens of seconds |
| Reversion time | tens of minutes |
