Fig. 4

Genes known to be involved in n-alkane and glycerol metabolism are induced during growth in their respective carbon sources. Heat maps representing the fold-change in total RNA (1^st column, labeled ‘R’), ribosome footprints (2^nd column, ‘F’) and protein (3^rd column, ‘P’) of genes known to be involved in (a) n-alkane degradation and (b) glycerol degradation. All expression values are log2-transformed. If a protein is not detected in any sample, the corresponding box is labeled grey. If a gene is not present in ATCC 33988, the log₂(fold-change) is the value 1