Article
Human smooth muscle VLA-1 integrin: purification, substrate specificity, localization in aorta, and expression during development.
The Journal of cell biology - 1 Nov 1990
Belkin V M, Belkin A M, Koteliansky V E
Abstract excerpt
A membrane glycoprotein complex was isolated and purified from human smooth muscle by detergent solubilization and affinity chromatography on collagen-Sepharose. The complex was identified as VLA-1 integrin and consisted of two subunits of 195 and 130 kD in SDS-PAGE. Liposomes containing the VLA-1 integrin adhered to surfaces coated with type I, II, III, and IV collagens, Clq subcomponent of the first component...
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