IndraLab

Statements


FN1 activates ITGB1 bound to ITGA5. 1 / 1
1 |

"We have developed a cell-free assay for binding of solubilized beta1 integrins to their physiologically relevant ligands using an electrochemiluminescent detection method|Binding was clearly optimal for the presumed physiological ligands, i.e., collagen IV for a1b1, collagen I for a2b1, VCAM-Ig for a4b1, fibronectin (the 120-kDa cell attachment fragment was used) for a5b1, and laminin for a6b1."