Other numbers: ATCC 700061, CCUG 37923, CIP 105829, DSM 16827, E. Cole DD 4761, W.E. Kloos R1-33. History: < E. Cole. Isolated from: Norway rat; USA. Additional information: Taxonomy (7613,6211), nomenclature (7452). Control strain for STAPHYtest 24. PCR identification (6754). Potential reservoir of methicillin resistance (6211). Cultivation conditions: Medium 71, 37°C.