CHARMD
Comprehensive Herpesviruses Antiviral drug Resistance Mutation Database
English (en)
Français (fr)
Español (es)
CNR Website
Home
Login
Data
All data
Antivirals
Bibliography
Therapeutic targets
Tools
Search
Submit mutations
Request expertise
Genotyping tool
Gene maps
Contact
Notice
How to cite
Last update : Mon 20 Apr 2026
TOP
Measure details
Mutant:
Y321C
Gene:
UL56
Virus:
Human betaherpesvirus 5
Strain:
Reference:
Rapid In Vitro Evolution of Human Cytomegalovirus UL56 Mutations That Confer Letermovir Resistance. (Oct 2015)
Antiviral:
Letermovir
EC50 ratio: 4.60
Phenotype: Intermediate level resistance
Passage: N/A
Source: Laboratory strain
Marker: Recombinant
Details:
SEAP
Observations:
Autre publi ID : 31940472
Tilloy
et al.
, 2024
Interdeposit Digital Number: IDDN.FR.001.420004.000.S.X.2024.000.31230