Other numbers: AMNH 723, ATCC 9789, CCTM La 555, DSM 46308, IFO 12195, IFO 12196, LMD 49.3, LMG 7558, NCDO 735, NCIMB 6346, NCIMB 8059, NCIMB 8061, NCTC 6346, W.W. Ford 1, Hankey B-13, N.R. Smith 243, N.R. Smith 978. History: < NCIB < ATCC < G.A. Ledingham. Isolated from: Milk. Additional information: Production of penicillinase (1226). Production of glycerol (488), 2, 3-butanediol (488). Cultivation conditions: Medium 10, 37°C.