Universal Rice Primer (URP)-PCR에 의한 곰팡이 종의 유전적 다양성 검정
URP primers that were derived from repetitive DNA sequence of rice weedy rice have been applied for producing PCR polymorphisms in different fungal species. URP-PCR protocol employed stringent PCR with high annealing temperature over $55^{\circ}C$ throughout the thermo-cycling reaction, giving high...
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Veröffentlicht in: | Hangug gynnhaghoi ji 2012, 40(2), , pp.78-85 |
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Format: | Artikel |
Sprache: | kor |
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Zusammenfassung: | URP primers that were derived from repetitive DNA sequence of rice weedy rice have been applied for producing PCR polymorphisms in different fungal species. URP-PCR protocol employed stringent PCR with high annealing temperature over $55^{\circ}C$ throughout the thermo-cycling reaction, giving high reproducibility. Under the PCR condition, Each single URP primer produced characteristic fingerprints from diverse genomes of different fungal species, indicating its universal applicability. URP-PCR has been accessed for applicability to various fungal species with 33 genus, 142 species and 1,489 isolates. Numerous related papers have demonstrated that URP-PCR profiles of fungal species are very useful for identifying fungal species at intra and inter species levels. The results were reviewed in this paper. 20 mer의 URP primers 가 한국 재래적미의 반복배열 DNA 염기서열로부터 고안되어 다양한 곰팡이 종의 PCR 다형성검출에 적용 되어 왔다. URP-PCR 방법은 PCR반응중 $55^{\circ}C$이상의 고온에서 annealing반응을 함으로 하여 재생적인 PCR결과를 얻을 수 있으며 효모균류에서 담자균류의 고등 균류까지 33속, 142 종, 1,489 균주의 다양한 곰팡이 종의 유전체 DNA에 적용되어 그 유용성이 평가 되어 왔다. 본 논문은 URP-PCR의 특성과 지금까지 다양한 곰팡이 종 다양성 검정결과를 종합하여 보고 한다. |
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ISSN: | 0253-651X 2383-5249 |