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.
AX2 wild type and secG− cell lines 1 and 5 were subjected to a chemotaxis assay. Cells were traced from the movies and analysed by DIAS software [41]. Representative stacked images are shown. The star indicates the location of the cAMP source.
