Other numbers: ATCC 53103, CCUG 34291. History: < CCUG < ATCC < New England Medical Center Hospitals, Inc.. Isolated from: Human faeces. Additional information: Reclassification (7651). Biohazard group 2. Production of an antibacterial substance (6637); inhibition of colon disorders; ribotyping [6830]. Cultivation conditions: Medium 6, 37°C.