SRS914427 SAMN03492567 Escherichia coli serovar O157 H124540503 562 Escherichia coli strain H124540503 collected_by PHE collection_date None isolation_source human geo_loc_name United Kingdom: None lat_lon Missing serovar O157 isolate_name_alias H124540503 potential_contaminant not_checked host Homo sapiens host_disease Not available BioSampleModel Pathogen.cl