Bacillus megaterium de Bary (ATCC® 13639)

Strain Designations: WRRL [NRRL B-938-R]  /  Type Strain: no  /  Biosafety Level: 1

Permits And Restrictions

View Permits

Strain Designations WRRL [NRRL B-938-R]
Produces vitamin B12 cobalamin, cobalamins
Type Strain no
Biosafety Level 1
Product Format freeze-dried
Preceptrol® no
Type Strain no
Medium Medium 3: Nutrient agar or nutrient broth
Growth Conditions
Temperature: 30.0°C
Name of Depositor USDA

Garibaldi JA, et al. Bacillus megaterium for biosynthesis of cobalamin. Ind. Eng. Chem. 45: 838-846, 1953.

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.
Basic Documentation