What’s a Chromobody?
Chromobodies® are fluorescent nanoprobes for real-time and live-cell imaging of intracellular endogenous proteins. A Chromobody is a small intracellular functional antibody. It consists of a VHH/Nanobody that is genetically fused to a fluorescent protein. Plasmids encoding for Chromobodies can be transiently transfected into cells and the Chromobody protein is intracellularly expressed.