What are Very Late Antigen-4 (VLA-4) and Very Late Antigen-5 (VLA-5)?
What are Very Late Antigen-4 (VLA-4) and Very Late Antigen-5 (VLA-5)?
VLA-4 and VLA-5 belong to the integrin superfamily and are also known as integrin ?4?1 and integrin ?5?1, respectively. Integrins are cell-surface receptors that mediate cell-cell and cell-extracellular matrix interactions.