Table 2.

1263W94 and ganciclovir IC50 values for HCMV clinical isolates: comparison of phenotypic assays

Clinical isolateIC50 (μM) of indicated drug by:
FACS assay with IE antigenPRADNA hybridization
GCV1263W94GCV1263W94GCV1263W94
C83013.630.341.10.120.250.04
C83027.520.152.80.160.30.1
C83034.470.564.50.540.80.09
C85013.950.594.00.341.00.1
C89103.100.421.40.190.70.12
C89122.430.312.60.210.50.04
C90032.850.291.00.561.10.12
C92072.550.386.70.440.150.03
C92131.400.467.00.400.40.04
MR11979-r>960.31>960.61NDa ND
V917401-r>960.33>960.32NDND
  • a ND, not determined.