Escherichia coli (Migula) Castellani and Chalmers (ATCC® 31343)

Strain Designations: RR1  /  Type Strain: no  /  Biosafety Level: 1

Permits And Restrictions

View Permits

Classification Enterobacteriaceae, Escherichia
Strain Designations RR1
transformation host
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
Shipping Information Freeze-dried Escherichia coli
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Preceptrol® no
Genotype F- supE44 lacY1 ara-14 galK2 xyl-5 mtl-1 leuB6 proA2 delta(mcrC-mrr) recA+ rpsL20 thi-1 lambda-
Type Strain no
A recA+ derivative of HB101
r-B m-B
Genotype F- supE44 lacY1 ara-14 galK2 xyl-5 mtl-1 leuB6 proA2 delta(mcrC-mrr) recA+ rpsL20 thi-1 lambda-
Name of Depositor Genentech, Inc.
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.

Bolivar F, et al. Construction and characterization of new cloning vehicles. II. A multipurpose cloning system. Gene 2: 95-113, 1977. PubMed: 344137

Boyer HW, Roulland-Dussoix D. A complementation analysis of the restriction and modification of DNA in Escherichia coli. J. Mol. Biol. 41: 459-472, 1969. PubMed: 4896022

Riggs AD. Method for microbial polypeptide expression. US Patent 4,366,246 dated Dec 28 1982

. . German Federal Republic Patent 3,023,627.2 dated Jan 6 1981

Goeddel DV, Heyneker HL. Method of constructing a replicable cloning vehicle having quasi-synthetic genes. US Patent 4,342,832 dated Aug 3 1982

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