Skip to main content
. 2020 Apr 9;11:633. doi: 10.3389/fmicb.2020.00633

FIGURE 2.

FIGURE 2

Expression of GspInv in K. pastoris. (A) Time course of invertase activity, protein content, and K. pastoris concentration (OD600) in the extracellular medium of K. pastoris cultures producing recombinant GspInv. The data presented are the average values from triplicate cultures (repeats of experiments gave similar results). (B) Coomassie brilliant blue R250 stained 15% SDS-PAGE gel of GspInv in crude culture supernatant (lane 1) and after ion-exchange chromatography (lane 2). (C) Zymogram gel of GspInv in crude culture supernatant.