Notably, the oscillation of surface EGFR observed in WT and UL135STOP infection (Fig 3C) was lost in the absence of UL138. EGFR levels did not vary more than 2% between 1 to 30 minutes post EGF pulse (Fig 3C; 0–60 minutes expanded in Fig 3D and 3E). The gene discussed is EGFR; the disease is infection.