title: Diversity of prodigiosin content in the stationary phase organisms of Serratia marcescens fractionated by Ficoll density gradient centrifugation.
mesh_terms: D001426:Bacterial Proteins / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D011353:Prodigiosin / Q000378:metabolism*; D012706:Serratia marcescens / Q000378:metabolism*
chemical_list: D001426:Bacterial Proteins; D011353:Prodigiosin