Strain D21e7
- CGSC#: 5159
- Strain Designation
Designation Source Preference D21e7 Boman H.G. 1 - Sex(Hfr,F+,F-,or F'): F-
- 8 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-1 81.69 1 rfa-1 ampCp-1 93.80 1 ampCp-1 - Comments:
- References:
- Steele, B, HG Boman 1970. Capsular material and morphology of some ampicillin sensitive and resistant strains of Escherichia coli K12. 78(1):59-74.
- 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.
Printable Strain Report