Simplified, Enhanced Protein Purification Using an Inducible, Autoprocessing Enzyme Tag Shen, Aimee ; Lupardus, Patrick J. ; Morell, Montse ; Ponder, Elizabeth L. ; Sadaghiani, A. Masoud ; Garcia, K. Christopher ; Bogyo, Matthew Abstract Publication: PLoS ONE Pub Date: December 2009 DOI: 10.1371/journal.pone.0008119 Bibcode: 2009PLoSO...4.8119S