Fig. 1From: 13C metabolic flux analysis on roles of malate transporter in lipid accumulation of Mucor circinelloidesGrowth curve of recombinant M. circinelloides strains under different nitrogen concentrations. a mt-knockout strain MU522. b Wide type strain MU241, as the control. c mt-overexpression strain Mc-MT-1. d mt-overexpression strain Mc-MT-2Back to article page