www.sigma54.ca Website Selection
Sigma 54 Promoter Database
Database of computationally determined sigma 54 promoter sites from 60+ bacterial genomes.
ClusterMine360: A Database of Microbial PKS/NRPS Biosynthesis
Database of microbial PKS/NRPS gene clusters with information on pathway types, related clusters, phylogeny as well as links to NCBI sequence data and antiSmash results.