The Thy1/CD90 protein is involved in cell-cell or cell-ligand interactions, particularly during key events such as synaptogenesis, which means it plays a role in facilitating communication and connections between cells. Its specific involvement highlights the potential importance of Thy1/CD90 in shaping neural network architecture and function. Thy1/CD90 Protein, Human (HEK293, Fc) is the recombinant human-derived Thy1/CD90 protein, expressed by HEK293 , with C-hFc labeled tag.