@article{mbs:/content/journal/ijsem/10.1099/ijs.0.055061-0, author = "Bui, Thi Phuong Nam and de Vos, Willem M. and Plugge, Caroline M.", title = "Anaerostipes rhamnosivorans sp. nov., a human intestinal, butyrate-forming bacterium", journal= "International Journal of Systematic and Evolutionary Microbiology", year = "2014", volume = "64", number = "Pt_3", pages = "787-793", doi = "https://doi.org/10.1099/ijs.0.055061-0", url = "https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/ijs.0.055061-0", publisher = "Microbiology Society", issn = "1466-5034", type = "Journal Article", abstract = "A novel butyrate-producing bacterium, strain 1y-2T, was isolated from a stool sample of a 1-year-old, healthy Dutch infant. The isolate was obtained by using lactate and acetate as sources of carbon and energy. The strain was Gram-variable, strictly anaerobic and spore-forming and formed curly rod-shaped cells that fermented glucose into butyrate, lactate, formate and acetate as main products. The DNA G+C content of the strain was 44.5 mol% and its major cellular fatty acids were C12 : 0, iso-C19 : 1 I and C16 : 0. Strain 1y-2T was related to Anaerostipes caccae DSM 14662T based on 16S rRNA gene sequence analysis, with 3 % divergence, but hybridization studies of their genomic DNA revealed only 33 % relatedness. Moreover, strain 1y-2T showed marked physiological and biochemical differences from known species of the genus Anaerostipes . Based on phylogenetic, chemotypic and phenotypic criteria, we propose that strain 1y-2T should be classified in the genus Anaerostipes within a novel species, Anaerostipes rhamnosivorans sp. nov. The type strain is 1y-2T ( = DSM 26241T = KCTC 15316T).", }