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. 2017 Jan 24;14:4. doi: 10.1186/s12977-017-0328-7

Fig. 8.

Fig. 8

HIV signaling through CD4 and CCR5 alters the landscape of GTPase-regulating proteins. a Rho family GTPases are regulated by guanine dissociation inhibitors (GDIs), guanosine exchange factors (GEFs), and GTPase activating proteins (GAPs). GTPase-regulating proteins with ±0.5 log2 fold changes in phosphopeptide expression levels following HIV-1 signaling via CD4 and CCR5 as compared to a microvesicle control are listed. b Log2 fold changes in intensity of phoshopeptides from GTPase-regulating proteins 1 min after exposing cells to inactivated HIV-1 viruses