1. Electron Micrograph of a Neuron

2. Electron Micrograph of a Neuron

3. 3-Dimensional Reconstruction of the ER

4. Free and membrane–bound Ribosomes

5. A Typical Bacterial Signal Peptide

6. The Signal Peptide and the SRP Receptor

7. Protein Translocation of a Soluble Protein

8. Protein Translocation of a Single-pass Membrane Protein

9. Internal Signal Peptide Function

10. Mature Double-pass Membrane Protein

11. Insertion of the Multipass Membrane Protein Rhodopsin

12. Biosynthesis of Transport Vesiccles

13. The Dolichol

14. Glycosylation of a Protein

15. Synthesis of Dolichol Linked Oligosaccharide

16. Synthesis of Dolichol Linked Oligosaccharide - Continuation

17. Transport of Lysosomal Hydrolase