Earticle

초록

영어

Simple sequence repeats (SSR), also referred to “microsatellites” consist of tandemly repeated short DNA sequence motifs and have been applied in various marker-based studies. SSRs were isolated and characterized from ‘Heuktari’ and ‘Miso’, which are major oyster mushroom cultivars in Korea, by genome sequencing and bioinformatic analysis. The genome sizes of ‘Heuktari’ and ‘Miso’ were estimated to be 40.8 and 40.3 Mb, respectively, which are larger than those of other P. ostreatus species (PC9 and PC10) and smaller than those of P. eryngii (KNR2312P5). In total, 949 and 968 SSRs were found in the ‘Heuktari’ and ‘Miso’ genomes, respectively. Comparative analysis of five mushrooms including P. ostreatus var. florida (PC9 and PC15) and P. eryngii revealed that the number of SSRs in ‘Heuktari’ and ‘Miso’ were the highest among them. All mushrooms studied showed similar SSR distribution patterns. Tri-, hexa-, and octanucleotide motifs accounted for the top three fractions of all SSRs.

목차

ABSTRACT
 서론
  흑타리와 미소 유래 단핵균사의 유전체 특성
  SSR 분포와 특징
 적요
 References

저자

• 박보경 [ Bokyung Park | 경상남도농업기술원 ]
• 하병석 [ Byeong Seok Ha | 경상남도농업기술원 ]
• 김민근 [ Min Keun Kim | 경상남도농업기술원 ]
• 이병주 [ Byungjoo Lee | 충북농업기술원 ]
• 최종인 [ Jong In Choi | 경기도농업기술원 ]
• 류재산 [ Jae-San Ryu | 경상남도농업기술원 ] Corresponding author

참고문헌