CRY2/CIBN light-gated dimerizer system
Multi-Component SwitchThe CRY2/CIBN light-gated dimerizer system is an optogenetic multi-component switch used to control subcellular RhoA activation through light-dependent recruitment of a CRY2-fused RhoA activator. In the cited implementation, the ARHGEF11 DHPH catalytic domain is fused to CRY2-mCherry to drive light-gated relocalization and thereby modulate force-related cellular phenotypes.