SAMN31497812 JCM13464 SRS15603916 Pathogen: clinical or host-associated sample from Segatella copri Segatella copri Research Institute for Microbial Diseases, Osaka University Yuki Matsumoto Pathogen.cl Pathogen.cl.1.0 Takuro Nii 2018 Japan: Osaka Homo sapiens rheumatoid arthritis feces 34.82310604 N 135.52438176 E JCM13464 type strain of Prevotella copri