it is shown in addition that the tripeptide arg-gly-asp , identical to the region of ic3b recognized by cr3 and by several adhesion-promoting receptors that are structurally similar to cr3 , such as fibronectin or vitronectin , is a significant inhibitor of the binding to and the phagocytosis of s-rbc by monocytic-macrophagic cells .
C0031308
phagocytosis
C0007634
cells