Nguyen, H., Volkov, A., Vandenbussche, G., Tompa, P., & Pauwels, K. (2018). In vivo biotinylated calpastatin improves the affinity purification of human m-calpain. Protein Expression and Purification. https://doi.org/10.1016/j.pep.2018.01.002 (Original work published 2018)