Extended Data Figure 5. fldZ does not exhibit a growth defect during amino acid fermentation.

a, b, The wild-type and fldZ mutant strains of C. sporogenes were cultured in minimal defined medium containing 10 amino acids at standard concentrations (SACC) with (a) or without (b) glucose (10 mM) and growth was monitored spectrophotometrically. Representative curves from n = 3 biological replicates are shown and doubling times are reported as mean ± s.d.