Synonyms : CD49d-CD29, Integrin Heterodimer alpha4beta1, Integrin alpha(4)beta(1), VLA-4, Very Late Activation Antigen-4, Very Late Antigen-4, alpha4beta1 Integrin, Antigen-4, Very Late, Heterodimer alpha4beta1, Integrin, Integrin, alpha4beta1, Late Antigen-4, Very