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.
Restriction-fragment length polymorphism of helicobacter strains. The rRNA gene was PCR amplified and digested with HhaI, and fragments were separated on an agarose gel (see methods) Lane 1: Size markers, Lane 2: H. mastomyrinus isolated from a TERT KO mouse, Lane 3: H. hepaticus 3B1, Lane 4: Cloned H. mastomyrinus rRNA gene from a TERT KO mouse. Approximate band sizes are indicated to the right of the figure.
