Accuracy of imputation to whole-genome sequence in sheep.
Journal
Genetics, selection, evolution : GSE
ISSN: 1297-9686
Titre abrégé: Genet Sel Evol
Pays: France
ID NLM: 9114088
Informations de publication
Date de publication:
17 Jan 2019
17 Jan 2019
Historique:
received:
19
06
2018
accepted:
18
12
2018
entrez:
19
1
2019
pubmed:
19
1
2019
medline:
16
3
2019
Statut:
epublish
Résumé
The use of whole-genome sequence (WGS) data for genomic prediction and association studies is highly desirable because the causal mutations should be present in the data. The sequencing of 935 sheep from a range of breeds provides the opportunity to impute sheep genotyped with single nucleotide polymorphism (SNP) arrays to WGS. This study evaluated the accuracy of imputation from SNP genotypes to WGS using this reference population of 935 sequenced sheep. The accuracy of imputation from the Ovine Infinium The mean imputation accuracy was high for all target breeds and was increased by combining smaller breed sets into a multi-breed reference. We found that the Minimac3 software imputation quality statistic (R
Sections du résumé
BACKGROUND
BACKGROUND
The use of whole-genome sequence (WGS) data for genomic prediction and association studies is highly desirable because the causal mutations should be present in the data. The sequencing of 935 sheep from a range of breeds provides the opportunity to impute sheep genotyped with single nucleotide polymorphism (SNP) arrays to WGS. This study evaluated the accuracy of imputation from SNP genotypes to WGS using this reference population of 935 sequenced sheep.
RESULTS
RESULTS
The accuracy of imputation from the Ovine Infinium
CONCLUSIONS
CONCLUSIONS
The mean imputation accuracy was high for all target breeds and was increased by combining smaller breed sets into a multi-breed reference. We found that the Minimac3 software imputation quality statistic (R
Identifiants
pubmed: 30654735
doi: 10.1186/s12711-018-0443-5
pii: 10.1186/s12711-018-0443-5
pmc: PMC6337865
doi:
Types de publication
Evaluation Study
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
1Références
Am J Hum Genet. 2006 Apr;78(4):629-44
pubmed: 16532393
Bioinformatics. 2009 Aug 15;25(16):2078-9
pubmed: 19505943
PLoS Genet. 2009 Jun;5(6):e1000529
pubmed: 19543373
BMC Genomics. 2010 Aug 10;11:466
pubmed: 20698968
Anim Genet. 2010 Oct;41(5):449-53
pubmed: 20809919
Am J Hum Genet. 2011 Feb 11;88(2):173-82
pubmed: 21310274
Nat Genet. 2011 May;43(5):491-8
pubmed: 21478889
Bioinformatics. 2011 Aug 15;27(16):2300-1
pubmed: 21697123
Anim Genet. 2012 Feb;43(1):72-80
pubmed: 22221027
PLoS Biol. 2012 Feb;10(2):e1001258
pubmed: 22346734
J Dairy Sci. 2012 Jul;95(7):4114-29
pubmed: 22720968
Nat Genet. 2012 Jul 22;44(8):955-9
pubmed: 22820512
J Dairy Sci. 2013 Apr;96(4):2649-2653
pubmed: 23462161
Heredity (Edinb). 2014 Jan;112(1):39-47
pubmed: 23549338
BMC Genomics. 2014 Jun 17;15:478
pubmed: 24935670
Nat Genet. 2014 Aug;46(8):858-65
pubmed: 25017103
Genet Sel Evol. 2014 Jul 15;46:41
pubmed: 25022768
Brief Bioinform. 2015 Jul;16(4):549-62
pubmed: 25246238
BMC Genet. 2014 Oct 03;15:105
pubmed: 25277486
J Dairy Sci. 2015 Jun;98(6):4107-16
pubmed: 25892697
BMC Genet. 2015 Jul 14;16:82
pubmed: 26168789
Anim Genet. 2015 Oct;46(5):544-56
pubmed: 26360638
BMC Genomics. 2016 Feb 27;17:144
pubmed: 26920147
Nat Genet. 2016 Oct;48(10):1284-1287
pubmed: 27571263
Nat Genet. 2016 Nov;48(11):1443-1448
pubmed: 27694958
Genet Sel Evol. 2016 Nov 4;48(1):83
pubmed: 27809758
Genet Sel Evol. 2017 Feb 21;49(1):24
pubmed: 28222685
Genet Sel Evol. 2017 Mar 7;49(1):32
pubmed: 28270096