Release 56
(Apr 24, 2025)

QTL 18825 Description:

 Trait Information
Trait name: Milk protein yield Vertebrate Trait Ontology: Milk protein amount
Reported name: Milk protein yield Product Trait Ontology: Milk protein yield
Symbol: PY Clinical Measurement Ontology: Milk protein yield
 QTL Map Information
Chromosome:2
QTL Peak Location:5.5 (cM)
QTL Span:3.40-4.12 (cM)
3.6-4.4 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:
Analysis type:Association
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
P_values<0.05
Dominance effect:23.22
Additive effect:15.44
Associated Gene:MSTN (myostatin)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Belgian Blue cattle.
     Breeds associated:
    Design:Animals were genotyped for the muscle hypertrophy allele in MSTN and analyzed for milk quality traits.
    Analysis:To estimate variance components, a multi-trait mixed test-day model with an additional fixed regression on the MSTN muscle hypertrophy genotype was used.
    Software: 
    Notes: 
    Links:Edit

     Reference
    Authors:Buske B, Gengler N, Soyeurt H
    Affiliation:Animal Science Unit, Gembloux Agro-Bio Tech, University of Liège, B-5030 Gembloux, Belgium
    Title:Short communication: influence of the muscle hypertrophy mutation of the myostatin gene on milk production traits and milk fatty acid composition in dual-purpose Belgian Blue dairy cattle
    Journal:J Dairy Sci, 2011, 94(7):3687-92
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:c.819_829del
    User inputs on reference #21700058
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  • Cite this Data:

    Animal QTLdb: QTL18825 was published in 2011, and was curated into QTLdb on 2012-12-13. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:18825

     

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