Figure S6 Effect of Tunicamycin and Analogues on HEK293 Cells, Related to Figure 6 (A) Cell cycle analysis at 24 hours. (B–D) Cell morphology with (B) tunicamycin, (C) TUN-8,8 and (D) TUN-9,9. (E–G) Effects of (E) tunicamycin, (F) TUN-8,8 and (G) TUN-9,9 on glycosylation of a model protein – IgG1Fc-His6. Black arrow indicates glycosylated protein, white arrow indicates unglycosylated protein.