1. Figure 13.9 Initiation and elongation steps of transcription

2. Figure 13.10 Alternative sigma (  ) factors of Escherichia coli and Bacillus subtilis and their cognate promoter sequences

3. Figure 13.18 Overview of the three stages of protein synthesis

4. Figure 13.19 Location of Shine-Dalgarno sequences near the start codons on selected mRNAs

6. Figure 11.9 The tripartite structure of signal peptides

7. Figure 11.10 Secretion of proteins across the cytoplasmic membrane (Part 1)

8. Figure 11.10 Secretion of proteins across the cytoplasmic membrane (Part 2)

9. Figure 11.11 Transport of lipoproteins to the outer membrane

10. Figure 11.12 Transport of proteins to the outer membrane

11. Figure 11.13 The type I, IV, and V secretion pathways

12. Figure 11.14 The type II secretion pathway and the type IV pilus