Other numbers: ATCC 43674, DSM 3966, IAM 13008, JCM 6272, H. Oyaizu KS 0492. History: < H. Oyaizu (Deinobacter grandis). Isolated from: Skin of Anguilla japonica; Japan. Additional information: Radiation resistant to 1.0 Mrad of gamma radiation (5560). Cultivation conditions: Medium 1 or 72, 30°C.