Integrin alpha 4 antibody [9F10] (PE)
Cat. No. GTX01494-08
Cat. No. GTX01494-08
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HostMouse
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ClonalityMonoclonal
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Clone Name9F10
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IsotypeIgG1
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ApplicationsFACS
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ReactivityHuman
Summary
The 9F10 monoclonal antibody reacts with human CD49d, a 150kD integral membrane protein that is also known as integrin αalpha4 (ITGA4). Together with integrin αbeta1 (CD29), CD49d forms the VLA-4 heterodimer that serves as a receptor for fibronectin and VCAM-1. VLA-4 is widely expressed on lymphocytes, monocytes, thymocytes, and NK cells. CD49d can also dimerize with integrin αbeta7 to form a receptor that binds the mucosal vascular addressin molecule, MAdCAM-1. CD49d is involved in cellular adhesion to other cells as well as extracellular matrix.