<prompt> Not a cell adhesion molecule:IntegrinSelectinCadherinSpectrin  <response>: Major cell adhesion molecules CAMs Name Examples Cadherins Cell- cell junctions such as adherens junctions and desmosomes. calcium- dependent Integrins Primarily found in cell - matrix junctions. These also function in cell signaling. Immunoglobulin superfamily CAMs NCAMs nerve-cell adhesion molecules. Responsible for nerve cell growth during nervous system development. Selectins Temporary cell-cell adhesion. Spectrin is a protein that make up the membrane structure of the cell and play a role in maintaining plasma membrane integrity and cytoskeletal structure. 