We report here the sequence of a novel cDNA clone (FST, female-specific transcript), isolated by differential screening during a search for sexually mature accessory gland-specific transcripts from the medfly Ceratitis capitata. It contains an open reading frame (ORF) with a potential translational start site encoding a putative precursor peptide of 100 amino acids. The FST gene is expressed only in the female reproductive accessory glands. Like the accessory gland-specific antibacterial peptides ceratotoxins, its expression reaches the maximum level when sexual maturity is achieved. However, in contrast to ceratotoxins, it is expressed at a basal level in newly emerged females, and its expression does not increase after mating.
Rosetto, M., Defilippis, T., Manetti, A.G.O., Marchini, D., R., D. (1999). FST, a female-specific transcript from the medfly Ceratits capitata (Diptera, Tephritidae). INSECT MOLECULAR BIOLOGY, 8(4), 545-550 [10.1046/j.1365-2583.1999.00152.x].
FST, a female-specific transcript from the medfly Ceratits capitata (Diptera, Tephritidae)
MARCHINI, DANIELA;
1999-01-01
Abstract
We report here the sequence of a novel cDNA clone (FST, female-specific transcript), isolated by differential screening during a search for sexually mature accessory gland-specific transcripts from the medfly Ceratitis capitata. It contains an open reading frame (ORF) with a potential translational start site encoding a putative precursor peptide of 100 amino acids. The FST gene is expressed only in the female reproductive accessory glands. Like the accessory gland-specific antibacterial peptides ceratotoxins, its expression reaches the maximum level when sexual maturity is achieved. However, in contrast to ceratotoxins, it is expressed at a basal level in newly emerged females, and its expression does not increase after mating.File | Dimensione | Formato | |
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https://hdl.handle.net/11365/3368
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