Release 56
(Apr 24, 2025)

QTL 140404 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:16
QTL Peak Location:2.04 (cM)
QTL Span:2.04-2.04 (cM)
1.8-1.8 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs382661583
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Comparison-wise
Threshold significance level:Significant
P_values1.3E-17
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Braunvieh, Fleckvieh, and Holstein cattle.
     Breeds associated:
    Design:Animals were genotyped using the Illumina BovineSNP50 or BovineHD BeadChip, with data imputed to sequence level, and analyzed for SNP association with milk fat and protein percentage.
    Analysis:Association tests were carried out for each breed separately using a variance components-based approach. Meta-analysis of FP and PP across breeds was carried out using an inverse variance-based approach.
    Software:SAMtools, Minimac, FImpute, Beagle, Eagle, PLINK, EMMAX
    Notes: 
    Links:Edit

     Reference
    Authors:Pausch H, Emmerling R, Gredler-Grandl B, Fries R, Daetwyler HD, Goddard ME
    Affiliation:Faculty of Veterinary and Agricultural Sciences, University of Melbourne, Melbourne, VIC, 3010, Australia
    Title:Meta-analysis of sequence-based association studies across three cattle breeds reveals 25 QTL for fat and protein percentages in milk at nucleotide resolution
    Journal:BMC genomics, 2017, 18(1): 853
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #29121857
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  • Cite this Data:

    Animal QTLdb: QTL140404 was published in 2017, and was curated into QTLdb on 2017-11-21. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:140404

     

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