[Molecular Characterization of Lucimycin Gene of Lucilia sericata].

In this study, continuous production of adult colonies of L.sericata species was carried out in insectarium unit where conditions such as light, humidity and temperature were formed. The life cycle of L.sericata was followed and the production of eggs, larvae, pupae, adult flies and fly colonies of the species were formed. In the third stage larvae obtained from adult flies in the insectarium unit, RNA was isolated and subsequently cDNA synthesis was performed by reverse transcription. Polymerase chain reaction (PCR) analysis of the synthesized cDNAs with the specific primers designed for the lucimycin gene of L.sericata was performed and the obtained amplicons were cloned into pJET1.2/blunt vector and the plasmid was purified. The recombinant plasmids were sequenced with vector-specific primers and target gene region sequences were obtained. After the molecular characterization of the isolate with nucleotide sequences was determined, it was registered to GenBank database with the accession number MF964229. The PCR product of 288 bp was obtained from the cDNA obtained from the larvae of L.sericata produced in the insectarium unit by PCR using lucimycin specific primers. The PCR product imaged on the gel was purified by transformation and subsequent colonies were screened to see whether they contained recombinant plasmids. Three of the colonies were identified as recombinant plasmids containing L.sericata lucimycin gene by PCR screening. From three colonies confirmed by PCR sc...
Source: Mikrobiyoloji Bulteni - Category: Microbiology Tags: Mikrobiyol Bul Source Type: research