Photoreceptor PAL
Binding partner /
Cofactor FMN
Source organism Nakamurella multipartita
Mode of action RNA aptamer binding, translation control
Excitation wavelength 450 nm
Reversion wavelength dark
Excitation time ? Add information
Reversion time tens of minutes
Crystal structure of PAL. (PDB ID: 6HMJ)

Related original publications

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  1. Optogenetic control of RNA function and metabolism using engineered light-switchable RNA-binding proteins. Nat Biotechnol, 2022
  2. Optoribogenetic control of regulatory RNA molecules. Nat Commun, 2020
  3. A blue light receptor that mediates RNA binding and translational regulation. Nat Chem Biol, 2019