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.
Construction of the BHRF1 deficient (dBHRF1) and Cp/BHRF1 double knockout (dCPdBHRF1) EBV mutants using the EBV-BAC system. (A) Schematic diagram of the EBV-BAC recombinant viruses. Two adenine residues were inserted between nucleotide 194 and 195 of BHRF1 amino acids to make a stop codon (T194AA). (B,C) Recombinant EBV-BAC DNA was digested by BamHI and EcoRI, and the products were examined by agarose gel electrophoresis.
