Skip to main content
. 2006 Nov 3;189(2):663–669. doi: 10.1128/JB.01638-06

FIG. 3.

FIG. 3.

Expression of the N. meningitidis secY and nspA genes in response to iron and Fur. Transcriptional analysis of the secY and nspA genes from RNA isolated from N. meningitidis MC58 (lanes 1 and 2), N. meningitidis Fko′ (lanes 3 and 4), and N. meningitidis Fko′-C (lanes 5 and 6) by RT-PCR is shown. Meningococcal rmp, fur, and aniA genes were utilized as controls. Lanes 1, 3, and 5 correspond to samples obtained from cultures grown under iron-replete conditions, and lanes 2, 4, and 6 correspond to samples obtained from cultures grown under iron-depleted conditions. The time at which samples were examined is indicated below each panel.