...procedure. A channelrhodopsin, fused to mCherry, is expressed in neurons (red dots). When exposed to light... check out our Biosensors Plasmid Collection . To find optogenetics plasmids available through Addgene...ways to control opsin expression. Generally, the most robust and stable expression is achieved in a transgenic...mutagenesis - use Addgene's Optical Switch Plasmid Table to search for plasmids for your next experiment. For a ...domain (iLID plasmid), while its natural binding partner SspB is included in a separate plasmid; Blue light...photoreceptor for light-controlled gene expression. These plasmids rely on the engineered two-component ...Addgene's guide to using Optogenetics plasmids in your lab, including explanations of microbial opsin...