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.
An omit map was calculated omitting the co-ordinates of the DNA. This map, contoured at 1.25 sigma is shown in pale blue, with the DNA primer and terminal dideoxy cytidine (DOC) in grey, the DNA template in magenta, and Pfu:E10 residues in dark blue.
