Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
UL54 mutants. The sequence of the C-terminal 22 residues (amino acids 1221 to 1242) of wild-type UL54 protein, in single-letter code, is reported on the top. A series of mutations were engineered in this region of UL54 and at position 1217 as described in Materials and Methods. For each mutant, the sequence of the region containing the mutation is shown, with the mutated residue(s) indicated by underlined boldface letter(s).
