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.
Southern blot of S. suis P1/7 and the Tn917 mutants. Chromosomal DNA was digested with HindIII restriction endonuclease and hybridized with a DIG-labeled probe specific for the erm gene. Lane 1, wild-type parent strain P1/7; lane 2, mutant J9G; lane 3, mutant M3G; lane 4, G6G.
