Evidence map›Paper›PMID 38845023›Full record

ArticleGenome biology2024

Structural variant landscapes reveal convergent signatures of evolution in sheep and goats.

Ji Yang, Dong-Feng Wang, Jia-Hui Huang, Qiang-Hui Zhu, Ling-Yun Luo, Ran Lu, Xing-Long Xie, Hosein Salehian-Dehkordi, Ali Esmailizadeh, George E Liu and 1 more

Abstract read
In one paragraph

Article in Genome biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed.

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  17. Convergence and Parallelism of Phenotypic and Molecular Genetic Variability in Some Species.Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Ji Yang *State Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, 100193, China.
Dong-Feng Wang *CAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences (CAS), Beijing, 100101, China.
Jia-Hui Huang *State Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, 100193, China.
Qiang-Hui ZhuCAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences (CAS), Beijing, 100101, China.
Ling-Yun LuoState Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, 100193, China.
Ran LuState Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, 100193, China.
Xing-Long XieCAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences (CAS), Beijing, 100101, China.
Hosein Salehian-DehkordiCAS Key Laboratory of Animal Ecology and Conservation Biology, Institute of Zoology, Chinese Academy of Sciences (CAS), Beijing, 100101, China.
Ali EsmailizadehDepartment of Animal Science, Faculty of Agriculture, Shahid Bahonar University of Kerman, Kerman, 76169-133, Iran.
George E LiuAnimal Genomics and Improvement Laboratory, BARC, USDA-ARS, Beltsville, MD, 20705, USA.
Meng-Hua LiState Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, 100193, China. menghua.li@cau.edu.cn.ORCID 0000-0001-5194-2506

Funding

Iran National Science Foundation 98028814National Key Research and Development Program of China 2021YFD1200900National Key Research and Development Program of China 2021YFF1000703National Key Research and Development Program of China 2022YFE0113300National Natural Science Foundation of China 31661143014National Natural Science Foundation of China 31825024National Natural Science Foundation of China 31972527National Natural Science Foundation of China 32061133010National Natural Science Foundation of China 32272845National Natural Science Foundation of China 32320103006Project of Northern Agriculture and Livestock Husbandry Technical Innovation Center, Chinese Academy of Agricultural Sciences BFGJ2022002Strategic Priority Research Program of Chinese Academy of Sciences XDA24030205the Second Tibetan Plateau Scientific Expedition and Research Program 2019QZKK0501
6 · The paper itself

Abstract

backgroundSheep and goats have undergone domestication and improvement to produce similar phenotypes, which have been greatly impacted by structural variants (SVs). Here, we report a high-quality chromosome-level reference genome of Asiatic mouflon, and implement a comprehensive analysis of SVs in 897 genomes of worldwide wild and domestic populations of sheep and goats to reveal genetic signatures underlying convergent evolution.

resultsWe characterize the SV landscapes in terms of genetic diversity, chromosomal distribution and their links with genes, QTLs and transposable elements, and examine their impacts on regulatory elements. We identify several novel SVs and annotate corresponding genes (e.g., BMPR1B, BMPR2, RALYL, COL21A1, and LRP1B) associated with important production traits such as fertility, meat and milk production, and wool/hair fineness. We detect signatures of selection involving the parallel evolution of orthologous SV-associated genes during domestication, local environmental adaptation, and improvement. In particular, we find that fecundity traits experienced convergent selection targeting the gene BMPR1B, with the DEL00067921 deletion explaining ~10.4% of the phenotypic variation observed in goats.

conclusionsOur results provide new insights into the convergent evolution of SVs and serve as a rich resource for the future improvement of sheep, goats, and related livestock.

Indexed as

GoatsAnimalsBone Morphogenetic Protein Receptors, Type IDomesticationEvolution, MolecularGenetic VariationGenomeGenomic Structural VariationPhenotypeQuantitative Trait LociSelection, GeneticSheepBone Morphogenetic Protein Receptors, Type IConvergent evolutionDomesticationGenome assemblyGoatProduction traitsSheepStructural variantWhole-genome sequence

Identifiers

PMID38845023
PMCPMC11155191

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.