immunoadsorption and immunoblotting experiments demonstrated that anti-120-kd mabs recognized the band 3 component of integrin isolated from chicken embryo fibroblasts ( cef ) by jg22e immunoaffinity chromatography , and they co-localize with anti-fibronectin and polyclonal anti-integrin at cell contact sites in double-labeling experiments .
C0016030
fibroblasts
C0007634
cell