| GO | Name |
| GO:0005198 | structural molecule activity |
| GO:0005887 | integral component of plasma membrane |
| GO:0009617 | response to bacterium |
| GO:0016021 | integral component of membrane |
| GO:0030855 | epithelial cell differentiation |
| GO:0070062 | extracellular exosome |
| GO:0120001 | apical plasma membrane urothelial plaque |