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. 2022 Nov 25;10:1053139. doi: 10.3389/fcell.2022.1053139

FIGURE 11.

FIGURE 11

HCMV lytic replication proceeds sequentially through 10 checkpoints, with completion of each essential for production of infectious virions. These are 1) entry, 2) early gene expression, 3) RC biogenesis, 4) viral genome replication, 5) late gene expression, 6) vAC biogenesis, 7) capsid assembly and maturation, 8) nuclear egress, 9) envelopment, and 10) cellular egress. IE, immediate early; DE, delayed early; DNA pol, viral DNA polymerase complex; RC, replication compartment;, PIC, pre-initiation complex; vPIC, viral pre-initiation complex; pol II, RNA polymerase II complex; TRM, tripartite terminase complex; NEC, nuclear egress complex; vAC, viral assembly compartment.