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<p>This study was conducted to generate a high-quality chromosome-level genome assembly of a female White King pigeon using a combination of Illumina short pair-end reads; HiFi reads and Hi-C technologies. Using the reference genome,Over 22,685,232 single nucleotide polymorphisms (SNPs) and 2,466,122 insertion-deletions (InDels) were identified. The genome sequence with a total length of 1.09 Gb was located on 29 chromosomes, accounting for 98.59%, while the number of corresponding sequences was 1,270, accounting for 61.53%. Among the sequences located on chromosomes, the length of the sequences that can determine the order and direction was 1.06 Gb, accounting for 96.8% of the total length of the sequences located on chromosomes. Sixty-four pigeons from six breeds of Chinese mainstream market were investigated and approximately 94.67% high-quality sequences(Q30 &gt; 90%), with a mapping rate over 99.12% for each individual were observed, with a genome coverage of 99.12%. further contributing to the public database. This dataset provides valuable resources for studying genetic diversity and adaptation for the cultivation of new pigeon breeds.</p>

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High-Quality Genome Assembly of the White King Pigeon for Genetic Reference of Chinese Market Pigeon Breeds

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2026年6月18日

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  • Guang Yang,
  • Tao Zeng,
  • Lizhi Lu,
  • Wenwu Xu,
  • Chunqin Wu,
  • Haiying Li,
  • Yong Tian,
  • Tiantian Gu,
  • Li Chen,
  • Yibo Zong,
  • Yuguang Chang,
  • Liyan Dong

摘要

This study was conducted to generate a high-quality chromosome-level genome assembly of a female White King pigeon using a combination of Illumina short pair-end reads; HiFi reads and Hi-C technologies. Using the reference genome,Over 22,685,232 single nucleotide polymorphisms (SNPs) and 2,466,122 insertion-deletions (InDels) were identified. The genome sequence with a total length of 1.09 Gb was located on 29 chromosomes, accounting for 98.59%, while the number of corresponding sequences was 1,270, accounting for 61.53%. Among the sequences located on chromosomes, the length of the sequences that can determine the order and direction was 1.06 Gb, accounting for 96.8% of the total length of the sequences located on chromosomes. Sixty-four pigeons from six breeds of Chinese mainstream market were investigated and approximately 94.67% high-quality sequences(Q30 > 90%), with a mapping rate over 99.12% for each individual were observed, with a genome coverage of 99.12%. further contributing to the public database. This dataset provides valuable resources for studying genetic diversity and adaptation for the cultivation of new pigeon breeds.