https://www.selleckchem.com/pr....oducts/alizarin-red-
Caves are extreme underground environments colonized by oligotrophic bacterial communities that influence mineral transformations. The identification at the species level is important and this study aims to the taxonomic characterisation of four bacterial strains previously isolated from rock surfaces and water samples from a karstic cave located on Mallorca (Spain) that were assigned to the genus Pseudomonas according to 16S rRNA nucleotide sequence analysis. Sequence analysis of the RNA polymerase sigma factor gene (rpoD) alloc