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 626 Description:

 Trait Information
Trait name: Lean meat + bone in ham + back Vertebrate Trait Ontology: n/a
Reported name: Lean meat + bone in ham + back Product Trait Ontology: Dressed carcass composition trait
Symbol: LBP Clinical Measurement Ontology: n/a
 QTL Map Information
Chromosome:2
QTL Peak Location:0.6 (cM)
QTL Span:0-9.8 (cM)
0.6-2.4 (Mbp)
Upper, "Suggestive":SWR2516
Upper, "Significant":n/a
Peak:SWC9
Lower, "Significant":n/a
Lower, "Suggestive":SW2623
Marker type:Microsatellites
Analysis type:QTL
Model tested:n/a
Test base:n/a
Threshold significance level:n/a
F_Stat12.20
VARIANCE17.40
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #626
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  •  QTL Experiment in Brief
    Animals:A three-generation population from cross between European Wild Boar and Large White domestic pigs.
     Breeds associated:
    n/a
    Design:QTL analyses were performed with the revised chromosome 2 map using a statistical model testing for the presence of an imprinting effect as expected for IGF2.
    Analysis:The analysis was in two stages: 1) At locations throughout the genome, the probability of an F2 offspring being each of four possible QTL genotypes is calculated conditionally on the marker genotypes. 2) These probabilities are used in a least-squares framework to investigate the genetic model underlying the trait of interest.
    Software:n/a
    Notes: 
    Links:Edit

     Reference
    Authors:Jeon JT, Carlborg O, Tornsten A, Giuffra E, Amarger V, Chardon P,Andersson-Eklund L, Andersson K, Hansson I, Lundstrom K, Anders
    Affiliation:Department of Animal Breeding and Genetics, Swedish University of Agricultural Sciences
    Title:A paternally expressed QTL affecting skeletal and cardiac muscle mass in pigsmaps to the IGF2 locus.
    Journal:Nat Genet., 1999, Feb;21(2):157-8.
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:Causative mutation identified as IGF2-intron3-G3072A by publication #14574411 (PMID)
    User inputs on reference #9988263
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  • Cite this Data:

    Animal QTLdb: QTL626 was published in 1999, and was curated into QTLdb on 2010-03-09. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:626

     

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