Fig. 5.
Protein (Bradford Assay) and ammonia (enzyme assay) levels of Yarrowia lipolytica NRRL YB-567 wild-type and mutant strains B2, A, B, C, D, E, and F grown on LNG medium at 24, 48, 72, 96, 120, and 144 h, with ammonia levels (light blue) superimposed on protein levels (dark blue) and phenol and 2-phenylethanol levels indicated in red and yellow, respectively, at the bottom of the graph