Other numbers: ATCC 10830, CIP 78.59, IFO 12060, NCDO 553, NCIMB 8590, NRRL B-512, PZH 842/56. History: < BÚ ÈSAV < NCIB < NRRL. Additional information: Produces dextran used as a plasma extender and as a substitute for mucin (571). Cultivation conditions: Medium 6, 25°C.