Release 56
(Apr 24, 2025)

This linkage-map based data has been obsolete
(see Release notes 51, 52, 53). Information
provided here is only for retrospective online
support of publications that used this data.

QTL 1726 Description:

 Trait Information
Trait name: Milk fat yield Vertebrate Trait Ontology: Milk total fat amount
Reported name: Milk fat yield Product Trait Ontology: Milk fat yield
Symbol: FY Clinical Measurement Ontology: Milk fat yield
 QTL Map Information
Chromosome:6
QTL Peak Location:73.1 (cM)
QTL Span:72.437-74.48 (cM)
63.5-65.3 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":ILSTS097
Peak:
Lower, "Significant":FBN14
Lower, "Suggestive":n/a
Marker type:Microsatellites
Analysis type:QTL
Model tested:n/a
Test base:n/a
Threshold significance level:n/a
P_values0.00801
Dominance effect:n/a
Additive effect:n/a
Associated Gene:Prnp (prion protein)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #1726
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  •  QTL Experiment in Brief
    Animals:The analyzed material was a subset of bulls form the active population of the German Holstein and reflects the contents fo the marker database in February 2003.
     Breeds associated:
    n/a
    Design:Based on the analysis of the genome scan data, a region representing QTL for milk, fat, and protein yields was identified on chromosome 6.
    Analysis:The first model applied to the data included a fixed QTL effect specific to each grandsire, expressed as a difference between a heterozygous and a homozygous genotype.
    Software: 
    Notes: 
    Links:Edit

     Reference
    Authors:Szyda J, Liu Z, Reinhardt F, Reents R.
    Affiliation:VIT, Heideweg 1, 27-283 Verden, Germany. Joanna.Szyda@vit.de
    Title:Estimation of quantitative trait loci parameters for milk production traits inGerman Holstein dairy cattle population.
    Journal:J Dairy Sci, 2005, 88(1):356-67.
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #15591400
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  • Cite this Data:

    Animal QTLdb: QTL1726 was published in 2005, and was curated into QTLdb on 2006-08-02. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:1726

     

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