Genome sequencing and assembly of feral chickens in the wild of Sulawesi, Indonesia

	Genome sequencing and assembly of feral chickens in the wild of Sulawesi, Indonesia
	Ashari, H; Liu, LS; Dagong, MIA; Cai, ZF; Xie, GL; Yin, TT; Zhang, YP; Han, JL; Peng, MS
	2025
发表期刊	ANIMAL GENETICS
ISSN	0268-9146
卷号	56 期号:1
摘要	The feralization of domestic chicken makes the conservation and management of red jungle fowl (Gallus gallus) more complicated and challenging. We collected two Sulawesi feral chickens, located east of the Wallace Line, for whole-genome sequencing and de novo genome assembly. Phylogenetic and f4-statistics analyses indicated that the Sulawesi feralized domestic chickens (G. g. domesticus) received gene flow from G. g. gallus. We integrated similar to 45x ultra-long Oxford Nanopore Technology reads and similar to 28x PacBio HiFi reads to generate a de novo genome assembly of a female Sulawesi feral chicken (GGsula) with a contig N50 of 19.88 Mbp. We characterized structural variations in GGsula, and found some were related to nervous system. Our study provides the first genome assembly of feral chickens, which is a unique genomic resource to explore the process of chicken domestication and feralization.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.kiz.ac.cn/handle/152453/14494
专题	科研部门_分子进化与基因组多样性（张亚平）
推荐引用方式 GB/T 7714	Ashari, H,Liu, LS,Dagong, MIA,et al. Genome sequencing and assembly of feral chickens in the wild of Sulawesi, Indonesia[J]. ANIMAL GENETICS,2025,56(1).
APA	Ashari, H.,Liu, LS.,Dagong, MIA.,Cai, ZF.,Xie, GL.,...&Peng, MS.(2025).Genome sequencing and assembly of feral chickens in the wild of Sulawesi, Indonesia.ANIMAL GENETICS,56(1).
MLA	Ashari, H,et al."Genome sequencing and assembly of feral chickens in the wild of Sulawesi, Indonesia".ANIMAL GENETICS 56.1(2025).

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ZYP2025040809.pdf（388KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	请求全文