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Chromosome-level genome assembly of Huai pig (Sus scrofa).
Du, Heng; Lu, Shiyu; Huang, Qianqian; Zhou, Lei; Liu, Jian-Feng.
Afiliação
  • Du H; State Key Laboratory of Animal Biotech Breeding; College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China.
  • Lu S; Frontiers Science Center for Molecular Design Breeding (MOE), China Agricultural University, Beijing, 100193, China.
  • Huang Q; State Key Laboratory of Animal Biotech Breeding; College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China.
  • Zhou L; Frontiers Science Center for Molecular Design Breeding (MOE), China Agricultural University, Beijing, 100193, China.
  • Liu JF; State Key Laboratory of Animal Biotech Breeding; College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China.
Sci Data ; 11(1): 1072, 2024 Oct 02.
Article em En | MEDLINE | ID: mdl-39358406
ABSTRACT
Although advances in long-read sequencing technology and genome assembly techniques have facilitated the study of genomes, little is known about the genomes of unique Chinese indigenous breeds, including the Huai pig. Huai pig is an ancient domestic pig breed and is well-documented for its redder meat color and high forage tolerance compared to European domestic pigs. In the present study, we sequenced and assembled the Huai pig genome using PacBio, Hi-C, and Illumina sequencing technologies. The final highly contiguous chromosome-level Huai pig genome spans 2.53 Gb with a scaffold N50 of 138.92 Mb. The Benchmarking Universal Single-Copy Orthologs (BUSCO) completeness score for the assembled genome was 95.33%. Remarkably, 23,389 protein-coding genes were annotated in the Huai-pig genome, along with 45.87% repetitive sequences. Overall, this study provided new foundational resources for future genetic research on Chinese domestic pigs.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Genoma / Sus scrofa Limite: Animals Idioma: En Revista: Sci Data Ano de publicação: 2024 Tipo de documento: Article País de afiliação: China País de publicação: Reino Unido

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Genoma / Sus scrofa Limite: Animals Idioma: En Revista: Sci Data Ano de publicação: 2024 Tipo de documento: Article País de afiliação: China País de publicação: Reino Unido