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.
(A) Restriction map of pVC1 that contains modification genes (hsdM and hsdS) of KpnBI. The vector contains one KpnBI site. (B) The 8.2 kb EcoRI fragment and the subclones used for DNA sequencing. Pmod indicates the position of the promoter.
