Figure 3From: Mycobacterium tuberculosis Rv0679c protein sequences involved in host-cell infection: Potential TB vaccine candidate antigenSubcellular localization of the Rv0679c protein in M. tuberculosis H37Rv bacilli as assessed by IEM. The arrows indicate the position of Rv0679c on mycobacterial surface. In this experiment, a 1:20 dilution of B-86 goat's serum was used as primary antibody and a 1:50 dilution of 10-nm gold-labeled anti-goat IgG as a secondary antibody.Back to article page