Recombinant proteins are proteins made by combining pieces of DNA from different sources, like mixing and matching Lego blocks, to create new proteins with specific functions. Full definition
Spodoptera frugiperda cells (Sf9 and Sf21 cell lines) are commonly used in biomedical research for the purpose of recombinant protein expression using insect - specific viruses called baculoviruses. (eol.org)
Using recombinant protein expression we can produce milligram quantities of recombinant convertases, as well as of their two endogenous binding proteins. (thelindberglab.com)
The envelope glycoprotein (Env) trimer on the virus surface is the only bNAb target and accordingly serves as the basis for recombinant protein immunogens intended to induce bNAbs. (science.sciencemag.org)