복숭아 유전체 및 전사체 최근 연구 동향

• 영문명: Current status of peach genomics and transcriptomics research
• 발행기관: (사)한국식물생명공학회
• 저자명: 조강희(Kang Hee Cho) 권정현(Jung Hyun Kwon) 김세희(Se Hee Kim) 전지혜(Ji Hae Jun)
• 간행물 정보: 『Journal of Plant Biotechnology』42권 4호, 312~325쪽, 전체 14쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2015.12.31

영문 초록

In this review, we summarized the trends of genomics and transcriptomics research on peach, a model species of Rosaceae. Peach genome maps have been developed from various progeny groups with many next-generation sequencing (NGS) based single nucleotide polymorphism markers. Molecular markers of qualitative traits and quantitative trait loci (QTL) such as fruit characteristics, blooming date, and disease resistance have been analyzed. Among many characteristics, markers related to flesh softening and flesh adhesion are useful for marker assisted selection. Through comparative genomics, peach genome has been compared to the genome of Arabidopsis, Populus, Malus, and Fragaria species. Through transcriptomics and proteomics, fruit growth and development, and flavonoid synthesis, postharvest related transcriptomes and disease resistance related proteins have been reported. Recently, development of NGS based markers, construction of core collection of germplasm, and genotyping of various progenies have been preceded. In the near future, accurate QTL analysis and identification of useful genes are expected to establish a foundation for effective molecular breeding.

목차

서 론

복숭아 유전체 분석 연구(Genomics)

복숭아 유전체 염기서열 분석(Whole genome sequence)

복숭아 비교 유전체 연구(Comparative genomics)

복숭아 전사체 분석 연구(Transcriptomics)

복숭아 단백질체 분석 연구(Proteomics)

형질 연관 분자마커(Molecular marker) 탐색 및 육종에

의 활용

결 론

적 요

사 사

References

키워드

Peach Genome Transcriptome Molecular breeding