Fig. 4From: Evolutionary dynamics and structural consequences of de novo beneficial mutations and mutant lineages arising in a constant environmentOverview of pathways relating some of the most frequently mutated genes to glucose transport and metabolism. Numbers in parentheses next to protein/gene names denote the number of mutant alleles found in each chemostat population over the course of 300–500 generations (also see Additional file 1: Table S3)Back to article page