Aspergillus niger van Tieghem (ATCC® 13497)

Strain Designations: Armbruster C-14  /  Product Format: freeze-dried

Permits and Restrictions

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Strain Designations Armbruster C-14
produces glucoamylase
Biosafety Level 1

Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.

Product Format freeze-dried
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Type Strain no
Preceptrol® no
Genome Sequenced Strain


Comments Genome sequencing strain (Joint Genome Institute, Department of Energy, USA)
Sequenced Data
No DNA sequencing was performed in house on this product.
Name of Depositor Corn Products Co.
U.S. Patent Number
UV mutant derived from M 370, ATCC 13496

Armbruster FC. Enzyme preparation. US Patent 3,012,944 dated Dec 12 1961

Yeh WL, Hsien WT. Purification and characterization of glucoamylase in Aspergillus niger grown in solid-wheat-bran medium. J. Chin. Biochem. Soc. 7: 98-105, 1978.

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