Localization (target membrane)

1. Archaebacterial membrane (70 proteins)
2. Bacterial Gram-negative inner membrane (196 proteins)
3. Chloroplast inner membrane (4 proteins)
4. Chloroplast outer membrane (16 proteins)
5. Endoplasmic reticulum membrane (882 proteins)
6. Endosome membrane (27 proteins)
7. Golgi apparatus membrane (638 proteins)
8. Lipid droplet (9 proteins)
9. Lysosomal membrane (24 proteins)
10. Melanosome membrane (4 proteins)
11. Membrane (1258 proteins)
12. Mitochondrial inner membrane (230 proteins)
13. Mitochondrial membrane (20 proteins)
14. Mitochondrial outer membrane (106 proteins)
15. Nuclear inner membrane (37 proteins)
16. Nuclear membrane (59 proteins)
17. Nuclear outer membrane (18 proteins)
18. Peroxisome membrane (38 proteins)
19. Plasma membrane (2210 proteins)
20. Thylakoid membrane (56 proteins)
21. Vacuolar membrane (45 proteins)
22. Vesicle membrane (92 proteins)