Release 56
(Apr 24, 2025)

QTL 214858 Description:

 Trait Information
Trait name: Milk fat percentage Vertebrate Trait Ontology: Milk fat amount
Reported name: (n/a) Product Trait Ontology: Milk fat content
Symbol: FP Clinical Measurement Ontology: Milk fat percentage
 QTL Map Information
Chromosome:27
QTL Peak Location:62.54 (cM)
QTL Span:62.54-62.54 (cM)
36.5-36.5 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs208675276
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Genome-wise
Threshold significance level:Significant
P_values<0.05
Dominance effect:n/a
Additive effect:n/a
Associated Gene:AGPAT6 (1-acylglycerol-3-phosphate O-acyltransferase 6 (lysophosphatidic acid acyltransferase, zeta))
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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    •  QTL Experiment in Brief
    Animals:Animals were Montbeliarde, Normande, and Holstein cattle.
     Breeds associated:
    Design:A two-step, within-breed GWAS was performed for milk production, udder health, and udder morphology traits. The most promising candidate variants identified in bull sequence-based GWAS were validated in younger populations of cows.
    Analysis:Mixed linear models were used.
    Software:GCTA
    Notes: 
    Links:Edit

     Reference
    Authors:Tribout T, Croiseau P, Lefebvre R, Barbat A, Boussaha M, Fritz S, Boichard D, Hoze C, Sanchez MP
    Affiliation:Université Paris-Saclay, INRAE, AgroParisTech, GABI, 78350, Jouy-en-Josas, France
    Title:Confirmed effects of candidate variants for milk production, udder health, and udder morphology in dairy cattle
    Journal:Genetics, Selection, Evolution : GSE, 2020, 52(1): 55
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:validation population
    User inputs on reference #32998688
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    • Cite this Data:

    Animal QTLdb: QTL214858 was published in 2020, and was curated into QTLdb on 2020-11-20. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:214858

     

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