E.coli Strain D21f2 CGSC 5162 BioVector NTCC质粒载体菌种细胞基因保藏中心

E.coli Strain D21f2 CGSC 5162 BioVector NTCC质粒载体菌种细胞基因保藏中心
CGSC#: 5162
Strain DesignationDesignation Source Preference
D21f2 Boman H.G. 1


Sex(Hfr,F+,F-,or F'): F-
9 Mutations: Mutation Location Certainty Display
proA23 5.62 1 proA23
lac-28 8.00 1 lac-28
tsx-81 9.28 1 tsx-81
trp-30 28.00 1 trp-30
his-51 44.00 1 his-51
rpsL173(strR) 74.84 1 rpsL173(strR)
rfa-31 81.69 1 rfa-31
rfa-1 81.69 1 rfa-1
ampCp-1 93.80 1 ampCp-1


Comments:
References:
Boman, HG, K Nordstrom, S Normark 1974. Penicillin resistance in Escherichia coli K12: synergism between penicillinases and a barrier in the outer part of the envelope. Ann. N. Y. Acad. Sci. 235(0):569-86.
Havekes, L, J Tommassen, W Hoekstra, B Lugtenberg 1977. Isolation and characterization of Escherichia coli K-12 F- mutants defective in conjugation with an I-type donor. J. Bacteriol. 129(1):1-8.CGSC#: 5162
Strain DesignationDesignation Source Preference
D21f2 Boman H.G. 1


Sex(Hfr,F+,F-,or F'): F-
9 Mutations: Mutation Location Certainty Display
proA23 5.62 1 proA23
lac-28 8.00 1 lac-28
tsx-81 9.28 1 tsx-81
trp-30 28.00 1 trp-30
his-51 44.00 1 his-51
rpsL173(strR) 74.84 1 rpsL173(strR)
rfa-31 81.69 1 rfa-31
rfa-1 81.69 1 rfa-1
ampCp-1 93.80 1 ampCp-1


Comments:
References:
Boman, HG, K Nordstrom, S Normark 1974. Penicillin resistance in Escherichia coli K12: synergism between penicillinases and a barrier in the outer part of the envelope. Ann. N. Y. Acad. Sci. 235(0):569-86.
Havekes, L, J Tommassen, W Hoekstra, B Lugtenberg 1977. Isolation and characterization of Escherichia coli K-12 F- mutants defective in conjugation with an I-type donor. J. Bacteriol. 129(1):1-8.

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