Release 56
(Apr 24, 2025)

QTL 218205 Description:

 Trait Information
Trait name: Monounsaturated fatty acid to polyunsaturated fatty acid ratio Vertebrate Trait Ontology: n/a
Reported name: (n/a) Product Trait Ontology: Meat fatty acid content
Symbol: MPFAR Clinical Measurement Ontology: n/a
 QTL Map Information
Chromosome:2
QTL Peak Location:0.00 (cM)
QTL Span:0.00-0.00 (cM)
4.4-4.4 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs81364734
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Experiment-wise
Threshold significance level:Significant
FDR2.40E-02
Dominance effect:n/a
Additive effect:n/a
Associated Gene:PPP6R3 (protein phosphatase 6, regulatory subunit 3)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Pigs were from three backcross populations: (Iberian x Landrace) x Landrace, (Iberian x Duroc) x Duroc, and (Iberian x Pietrain) x Pietrain.
     Breeds associated:
    Design:Animals were genotyped using either the Illumina PorcineSNP60 BeadChip or the Affymetrix Axiom Porcine Genotyping Array and analyzed for fatty acid composition in backfat and Longissimus dorsi. A total of 38,424 SNPs were used for analysis.
    Analysis:GWAS was performed using a univariate linear mixed model.
    Software:PLINK, GEMMA
    Notes: 
    Links:Edit

     Reference
    Authors:Crespo-Piazuelo D, Criado-Mesas L, Revilla M, Castelló A, Noguera JL, Fernández AI, Ballester M, Folch JM
    Affiliation:Departament de Ciència Animal i dels Aliments, Facultat de Veterinària, Universitat Autònoma de Barcelona (UAB), 08193, Bellaterra, Spain
    Title:Identification of strong candidate genes for backfat and intramuscular fatty acid composition in three crosses based on the Iberian pig
    Journal:Scientific reports, 2021, 10(1): 13962
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:backfat
    User inputs on reference #32811870
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  • Cite this Data:

    Animal QTLdb: QTL218205 was published in 2021, and was curated into QTLdb on 2021-02-16. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:218205

     

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