GAL4 enhancer trap targeting of the Drosophila sex determination gene fruitless.
The fru4 allele of the sex determination gene fruitless is induced by insertion of a P[lacZ,ry+] enhancer trap element. This insert also acts to disrupt expression of the fru P1 promoter derived male-specific proteins, consequently impairing male courtship behavior. fru4 maps less than 2 kb upstream...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2005
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