circularly permuted AsLOV2
Protein DomainCircularly permuted AsLOV2 is a re-engineered LOV-domain optogenetic module created by circular permutation of AsLOV2 to enable photoswitchable control over the C-terminus of a peptide. It is reported to function as a light-responsive caging element either alone or in combination with the original AsLOV2 for enhanced caging.