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 450 Description:

 Trait Information
Trait name: Offspring number Vertebrate Trait Ontology: Offspring quantity
Trait details: number of stillborn piglets Product Trait Ontology: n/a
Symbol: NSB Clinical Measurement Ontology: Number of offspring
 QTL Map Information
Chromosome:4
QTL Peak Location:5 (cM)
QTL Span:4.1-27.1 (cM)
4.1-12.6 (Mbp)
Upper, "Suggestive":S0227
Upper, "Significant":n/a
Peak:
Lower, "Significant":n/a
Lower, "Suggestive":S0301
Marker type:Microsatellites
Analysis type:QTL
Model tested:n/a
Test base:-
Threshold significance level:-
F_Stat9.97
VARIANCE15.50
P_values0.0001
Dominance effect:-0.57
Additive effect:-0.31
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #450
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  •  QTL Experiment in Brief
    Animals:A three-generation Meishan x Yorkshire cross containing a total of 304 individuals
     Breeds associated:
    n/a
    Design:A genome scan with markers at 25 cM intervals was made against 8 reproduction and farrowing traits.
    Analysis:Least square regression.
    Software:Haley's QTLprogram
    Notes: 
    Links:Edit

     Reference
    Authors:Wilkie PJ, Paszek AA, Beattie CW, Alexander LJ, Wheeler MB, Schook LB.
    Affiliation:Department of Genetics, Cell Biology and Development, College of Biological Sciences, University of Minnesota, St. Paul, Minnesota 55108, USA.
    Title:A genomic scan of porcine reproductive traits reveals possible quantitative trait loci (QTLs) for number of corpora lutea.
    Journal:Mammalian genome, 1999, Jun;10(6):573-8.
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #10341088
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  • Cite this Data:

    Animal QTLdb: QTL450 was published in 1999, and was curated into QTLdb on 2006-06-27. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:450

     

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