Inhibitory actions of these receptors are controlled by enzymes that remove phosphate groups from tyrosine residues; the phosphatases SHP-1 and SHIP-1 inhibit signaling by Fcγ receptors.
As accións inhibidoras destes receptores están controladas por encimas que eliminan os grupos fosfato dos residuos de tirosina; as fosfatases SHP-1 e SHIP-1 inhiben a sinalización por receptores Fcγ.