SRS916662 SAMN03496162 Escherichia coli serovar O157 WX017699S01E 562 Escherichia coli strain WX017699S01E collected_by PHE collection_date None isolation_source environmental geo_loc_name United Kingdom: None lat_lon Missing serovar O157 isolate_name_alias WX017699S01E potential_contaminant not_checked BioSampleModel Pathogen.env