Difference between revisions of "PMID:4867974"
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| + | Cis-dominant | ||
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| + | Growth | ||
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| + | reduced rate of ''lac'' operon expression (4% of wild type expression) | ||
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| + | | | ||
| + | Table 1 | ||
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| + | ''Escherichia coli'' | ||
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| + | NCBI:562 | ||
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| + | L1 | ||
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| − | reduced rate of ''lac'' operon expression ( | + | Cis-dominant |
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| + | Growth | ||
| + | | | ||
| + | reduced rate of ''lac'' operon expression (2% of wild type expression) | ||
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| + | |||
| + | | | ||
| + | Table 1 | ||
| + | |- | ||
| + | | | ||
| + | ''Escherichia coli'' | ||
| + | | | ||
| + | NCBI:562 | ||
| + | | | ||
| + | L1 | ||
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| + | |||
| + | | | ||
| + | |||
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| + | Growth | ||
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| + | *Partially constitutive | ||
| + | *Reduced activity of ''i'' gene | ||
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| + | |||
| + | | | ||
| + | Table 1 | ||
| + | |- | ||
| + | | | ||
| + | ''Escherichia coli'' | ||
| + | | | ||
| + | NCBI:562 | ||
| + | | | ||
| + | L8 | ||
| + | | | ||
| + | |||
| + | | | ||
| + | Cis-dominant | ||
| + | | | ||
| + | Growth | ||
| + | | | ||
| + | reduced rate of ''lac'' operon expression (6% of wild type expression) | ||
| + | | | ||
| + | |||
| + | | | ||
| + | Table 1 | ||
| + | |- | ||
| + | | | ||
| + | ''Escherichia coli'' | ||
| + | | | ||
| + | NCBI:562 | ||
| + | | | ||
| + | L37 | ||
| + | | | ||
| + | |||
| + | | | ||
| + | Cis-dominant | ||
| + | | | ||
| + | Growth | ||
| + | | | ||
| + | reduced rate of ''lac'' operon expression (6% of wild type expression) | ||
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| − | + | Table 1 | |
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Revision as of 17:44, 8 December 2010
| Citation |
Ippen, K, Miller, JH, Scaife, J and Beckwith, J (1968) New controlling element in the Lac operon of E. coli.Nature 217:825-7 |
|---|---|
| Abstract |
No abstract in PubMed |
| Links | |
| Keywords |
Chromosome Mapping; Escherichia coli; Genes, Regulator; Genetic Code; Genetics, Microbial; Mutation; Recombination, Genetic |
| edit table |
Main Points of the Paper
- Genetic site altered in the previously characterized mutant maps between i and o
- This is a new controlling element determining the expression of the lac operon
Materials and Methods Used
- UV mutagenesis to generate mutants
Phenotype Annotations
<protect>
| Species | Taxon ID | Strain | Gene (if known) | OMP | Phenotype | Details | Evidence | Notes |
|---|---|---|---|---|---|---|---|---|
|
Escherichia coli |
NCBI:562 |
L29 |
Cis-dominant |
Growth |
reduced rate of lac operon expression (4% of wild type expression) |
Table 1 | ||
|
Escherichia coli |
NCBI:562 |
L1 |
Cis-dominant |
Growth |
reduced rate of lac operon expression (2% of wild type expression) |
Table 1 | ||
|
Escherichia coli |
NCBI:562 |
L1 |
Growth |
|
Table 1 | |||
|
Escherichia coli |
NCBI:562 |
L8 |
Cis-dominant |
Growth |
reduced rate of lac operon expression (6% of wild type expression) |
Table 1 | ||
|
Escherichia coli |
NCBI:562 |
L37 |
Cis-dominant |
Growth |
reduced rate of lac operon expression (6% of wild type expression) |
Table 1 | ||
| edit table |
</protect>
