Evaluation of imputation performance based on the single nucleotide polymorphism panel density and the reference population size in Korean native chicken
A test SNP density of at least 10K was determined to be essential for accurate genotype imputation. Additionally, imputation efficiency was observed to decline when either the reference or test population included around 50 individuals. These findings provide important data that can guide the genetic improvement of indigenous livestock populations.
Authors
- Jun Heon Lee (ORCID: https://orcid.org/0000-0003-3996-9209)
- Sunghyun Cho (ORCID: https://orcid.org/0000-0002-1847-6088)
- Hyo-Jun Choo (ORCID: https://orcid.org/0000-0002-7747-5077)
- Dongwon Seo (ORCID: https://orcid.org/0000-0003-0548-7068)
- Minjun Kim (ORCID: https://orcid.org/0000-0002-8173-8431)
- Doo Ho Lee (ORCID: https://orcid.org/0000-0002-5494-4096)
Institutions
- Korea Atomic Energy Research Institute (KR)
- Chungnam National University (KR)
- Rural Development Administration (KR)
- Insilicogen (South Korea) (KR)
Publication Details
- Journal
- Animal Bioscience
- Published
- 2025-04-03
- DOI
- https://doi.org/10.5713/ab.24.0815
- Primary Topic
- Genetic and phenotypic traits in livestock
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Rural Development Administration