Bifidobacterium longum Reuter (ATCC® 55816)

Strain Designations: Y1-4A-01 [CCRC 910051]  /  Type Strain: no  /  Biosafety Level: 1

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Strain Designations Y1-4A-01 [CCRC 910051]
Resistant to bile salts
Resistant to gastric acid
Resistant to oxygen
Fermentation of food products
Preparation of feedstock
Mutant derived from ATCC 55813
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
Preceptrol® no
Type Strain no
Derived from ATCC 55813
Medium ATCC® Medium 1053: Reinforced Clostridial medium (Oxoid CM149)
Growth Conditions
Temperature: 37.0°C
Atmosphere: Anaerobic
Name of Depositor Food Industry Research and Development Institute
U.S. Patent Number
Disclosure This material is cited in a US or other Patent and may not be used to infringe the claims. Depending on the wishes of the Depositor, ATCC may be required to inform the Patent Depositor of the party to which the material was furnished.
Mutant derived from ATCC 55813

Yang YS, et al. Bifidobacteria strains with acid, bile salt and oxygen tolerance and their culture method. US Patent 5,711,977 dated Jan 27 1998

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