General Information of This Optogenetic System (OS)
OS ID
OS00056
OS Name
Exosomes for protein loading via optically reversible proteinCprotein interactions system (EXPLORs)
[1]
Photoreceptor (PR)
PR Info
PR Name
Cryptochrome 2 (CRY2)
Source of Species
Arabidopsis thalino
Class
Cryptochromes
UniProt ID
Q96524
GenBank
NP_849588
PDB ID
6K8I
3D Structure
Components
Photoreceptor: Cryptochrome 2 (CRY2)
Complementary Protein: Cryptochrome-interacting basic-helix-loop-helix 1 (CIB1/CIBN)
Cofactor: Flavin adenine dinucleotide (FAD)
Complementary Protein Cryptochrome-interacting basic-helix-loop-helix 1 (CIB1/CIBN)
Cofactor Flavin adenine dinucleotide (FAD)
Controlled Protein Functional protein Cryptochrome-2
Detail Info
Recruited protein Exosome-associated tetraspanin protein CD9
Detail Info
OS Application Information (1)
Mechanism of Action CRY2-CIBN heterodimerization [ 1]
Controlled Signal Pathway Exocytosis and endocytosis
Effect Activation
Application Deliver intracellular protein via a reversible protein-protein interactions
Note mCherry as cargo protein and can be changed or taged to other protein for application
Light Information Activation Wavelength 488 nm
Process Reversible
Deactivation Wavelength Dark
Activation Time 15 s
Light Intensity 20C50 microwatts per square centimeter
Expression Information Expression Method Transfection
Cell Lines HEK293 cells and Hela cells
References
1 Exosome engineering for efficient intracellular delivery of soluble proteins using optically reversible protein-protein interaction module