Table 1.

MBV resistance and nucleolar localization phenotypes of pUL27 variants

Plasmid Name	UL27 Variant	MBV-R3	Nucleolar Localization
SC127	WT1	No	Yes
SC514	CS2	No	Yes
SC518	D361E	No	Yes
SC554	K89N	No	Yes
SC493	A269T	Yes	No
SC494	R233S	Yes	No
SC506	W153R	Yes	No
SC513	L193F	Yes	No
SC523	V353E	Yes	No
SC517	W362R	Yes	No

¹based on HCMV strain AD169 sequence

²amino acid changes N289D+D298G+N300G+P307L+V310A+D351N+I367V compared to AD169

³indicates resistance to MBV