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
frozen
Shipping Information
Distributed: freeze-dried
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. This material may not have been produced or characterized by ATCC.
Preceptrol®
no
Genotype
F- delta(lacIPOZY)X74 galE galK thi rpsL deltaPhoA(PvuII) ptr32::omegaCatR degP41(deltaPstI-KanR) delta(ompT)
Type Strain
no
Comments
Deficient in proteases OmpT, DegP and protease III (ptr); useful for expressing recombinant proteins.
Phenotype verified: cmlR, kanR, strR, galK.
Medium
LB plus kanamycin (50 mcg/ml) plus chloramphenicol (20 mcg/ml)
Growth Conditions
Temperature: 37.0°C
Name of Depositor
Univ. Texas Syst., Board of Regents, G Georgiou, Univ. Texas Syst., Board of Regents
Georgiou G, Baneyx F. Protease-deficient bacterial strains for production of proteolytically sensitive polypeptides. US Patent 5,264,365 dated Nov 23 1993
