The labeling of biomolecules has become standard practice in molecular biosciences. Modifications are used for detection, sorting and isolation of small molecules, complexes and entire cells. We have ...
To site-specifically label proteins in living cells, researchers mutate an enzyme to recognize a small fluorophore and catalyze its attachment to a small peptide tag. Fluorescent protein fusions have ...
CHICAGO — When it comes to simple formulations, dairy products dominate the packaged foods sector. With minimal processing along with the addition of just a few, yet powerful ingredients — cultures ...