Welcome to the Bacillus Genetic Stock Center (BGSC) web site.
Our primary mission is to maintain genetically characterized strains, cloning vectors, and bacteriophage for the genus Bacillus and related organisms and to distribute these materials without prejudice to qualified scientists and educators throughout the world. Since 1978, the National Science Foundation has funded the activities of the BGSC. The Department of Microbiology in the College of Arts and Sciences at The Ohio State University provides facilities and administrative support. The Director of the BGSC is Dr. Daniel R. Zeigler.
Low-Noise Fluorescent Protein Vectors
Some of the most useful tools for Bacillus geneticists are integrative vectors designed to fuse a promoter of interest to a coding sequence specifying a fluorescent protein. Strains bearing these vectors are among the most widely requested items in the BGSC collection, and improved versions offering some advantage over first generation vectors have regularly appeared on this page. Such is the case today, as we feature the pXFP_Star reporter system, developed and kindly donated by Stephanie Trauth and Ilka B. Bischofs in the Bischofs lab at the University of Heidelberg. These vectors, which come in green, cyan, and yellow “flavors,” feature extremely low noise. A B. subtilis strain