Strain YYC7
- CGSC#: 6774
- Strain Designation
Designation Source Preference YYC7 Cronan J.E. 1 - Sex(Hfr,F+,F-,or F'): Hfr
- Hfr Point of Origin#: 2A
- PO Map Position: 12.20
- Direction of Marker Transfer: Counterclockwise
- 8 Mutations:
Mutation Location Certainty Display secA214(aziR) 2.33 0 secA214(aziR) DE(aroP-aceF)73 2.58 1 Δ(aroP-aceF)73 fhuA54 3.61 0 fhuA54 lacZ608(Am) 7.81 1 lacZ608(Am) LAMcI857(ts) 17.34 1 LAMcI857(ts) tonB54 28.22 0 tonB54 thiE1 90.34 1 thiE1 poxA1 94.50 1 poxA1 - Comments:
- This strain must be grown at a temperature below 33 degrees C.
- References:
- Chang, Y.-Y., J.E. Cronan 1982. Mapping nonselectable genes of Escherichia coli by using transposon Tn10 location of a gene affecting pyruvate oxidase. J.Bacteriol. 151:1279-1289
- Chang, Y.-Y., J.E. Cronan 1983. Genetic and biochemical analyses of Escherichia coli strains having a mutation in the structural gene (poxB) for pyruvate oxidase. J.Bacteriol. 154:756-762
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