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. Author manuscript; available in PMC: 2009 Apr 1.
Published in final edited form as: Protein Expr Purif. 2007 Dec 3;58(2):263–268. doi: 10.1016/j.pep.2007.11.009

Figure 3.

Figure 3

RP-HPLC traces of mixture resulting from SUMO 1 cleavage of the His6-SUMO-brazzein fusion protein. (a) His6-brazzein-SUMO fusion + 5 mM DTT. (b) His6-brazzein-SUMO fusion + 0.1 mM DTT. Brazzein elution times are marked in folded/or unfolded/non-fully oxidized protein.