PMID:5327656: Difference between revisions
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Table edited by Azweifel via TableEdit |
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NCBI:562 | NCBI:562 | ||
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Δ''lac su-'' /F''i<sup> | Δ''lac su-'' /F''i<sup>S</sup>o<sup>+</sup>z<sup>+</sup>y<sup>+</sup>'' | ||
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''lacI<sup>S</sup>'' | |||
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unable to utilize lactose | |||
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Expression | |||
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dominant over ''i<sup>+</sup>'' and not inducible by lactose | |||
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Revision as of 22:50, 16 December 2010
| Citation |
Bourgeois, S, Cohn, M and Orgel, LE (1965) Suppression of and complementation among mutants of the regulatory gene of the lactose operon of Escherichia coli.J. Mol. Biol. 14:300-2 |
|---|---|
| Abstract |
No abstract in PubMed |
| Links | |
| Keywords |
Escherichia coli; Genes; Genetic Code; Lactose; Molecular Biology; Mutation |
| edit table |
Main Points of the Paper
- The regulatory gene, i, codes for a protein whereas the operator gene, o, probably does not
Materials and Methods Used
- Parent Strain: Δlac su-/ FiSo+z+y+
- iS- dominant over i+ and not inducible by lactose sz 43
- 5 strains with suppressor mutations
- su-
- su+1
- su+2
- su+3
- su+4
Phenotype Annotations
| Species | Taxon ID | Strain | Gene (if known) | OMP | Phenotype | Details | Evidence | Notes |
|---|---|---|---|---|---|---|---|---|
|
Escherichia coli |
NCBI:562 |
Δlac su- /FiSo+z+y+ |
lacIS |
unable to utilize lactose |
Expression |
dominant over i+ and not inducible by lactose |
| |
| edit table |