TY - JOUR AU - McLendon, Molly M. AU - Shinnick, Thomas M. PY - 2003 DA - 2003/07/11 TI - I-TRAP: A method to identify transcriptional regulator activated promoters JO - BMC Infectious Diseases SP - 15 VL - 3 IS - 1 AB - The differential expression of virulence genes is often used by microbial pathogens in adapting to the environment of their host. The differential expression of such sets of genes can be regulated by RNA polymerase sigma factors. Some sigma factors are differentially expressed, which can provide a means to identifying other differentially expressed genes such as those whose expression are controlled by the sigma factor. SN - 1471-2334 UR - https://doi.org/10.1186/1471-2334-3-15 DO - 10.1186/1471-2334-3-15 ID - McLendon2003 ER -