Inheritance and InDel markers closely linked to petal color gene (cpc-1) in Brassica oleracea

doi:10.1007/s11032-015-0354-x

CORC > 中国农业科学院 > 蔬菜花卉研究所

	Inheritance and InDel markers closely linked to petal color gene (cpc-1) in Brassica oleracea
	Han, Feng-qing; Yang, Chong; Fang, Zhi-yuan; Yang, Li-mei; Zhuang, Mu; Lv, Hong-hao; Liu, Yu-mei; Li, Zhan-sheng; Liu, Bo; Yu, Hai-long
刊名	MOLECULAR BREEDING
	2015
卷号	35 期号:8 页码:-
关键词	Brassica oleracea Petal color Inheritance InDel marker Fine mapping
ISSN号	1380-3743
DOI	10.1007/s11032-015-0354-x
通讯作者	Han, Feng-qing
英文摘要	Brassica oleracea contains several subspecies, including cabbage, broccoli, cauliflower, Chinese kale and kohlrabi. The petals of B. oleracea are either yellow or white. Cabbages usually have yellow petals, while Chinese kale mostly has white petals. However, the molecular mechanism of petal color formation in B. oleracea is unknown. In this study, F-2 and BC1P1 (backcross) populations were constructed from a cross between the cabbage inbred line YL-1 (P-1) and the Chinese kale inbred line 11-192 (P-2). Analysis of the inheritance of petal color indicated that white petal color was controlled by a single dominant gene, termed cpc-1. Insertion-deletion (InDel) markers were designed based on B. oleracea reference genome sequence and re-sequencing data of the parents. Subsequently, bulked segregation analysis was used to detect polymorphisms of the InDels. A genetic map constructed with 10 InDels indicated that cpc-1 was located on chromosome C03. The cpc-1 gene is flanked by InDels M4136 and M4139, with genetic distances of 0.4 and 0.9 cM, respectively. The interval distance between the two markers is 503 kb. This study lays the foundation for cloning cpc-1 and revealing the molecular mechanism of petal color formation in B. oleracea.
学科主题	Agronomy ; Plant Sciences ; Genetics & Heredity ; Horticulture
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000360005100011
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/101781]
专题	蔬菜花卉研究所
作者单位	Chinese Acad Agr Sci, Inst Vegetables & Flowers, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Han, Feng-qing,Yang, Chong,Fang, Zhi-yuan,et al. Inheritance and InDel markers closely linked to petal color gene (cpc-1) in Brassica oleracea[J]. MOLECULAR BREEDING,2015,35(8):-.
APA	Han, Feng-qing.,Yang, Chong.,Fang, Zhi-yuan.,Yang, Li-mei.,Zhuang, Mu.,...&Zhang, Yang-yong.(2015).Inheritance and InDel markers closely linked to petal color gene (cpc-1) in Brassica oleracea.MOLECULAR BREEDING,35(8),-.
MLA	Han, Feng-qing,et al."Inheritance and InDel markers closely linked to petal color gene (cpc-1) in Brassica oleracea".MOLECULAR BREEDING 35.8(2015):-.