Release 56
(Apr 24, 2025)

QTL 12707 Description:

 Trait Information
Trait name: Offspring number Vertebrate Trait Ontology: Offspring quantity
Trait details: number born alive (third and subsequent parities) Product Trait Ontology: n/a
Symbol: NBA Clinical Measurement Ontology: Number of offspring
 QTL Map Information
Chromosome:2
QTL Peak Location:0.6 (cM)
QTL Span:2.22-2.32 (cM)
4.6-4.7 (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:Paternally imprinted
Test base:-
Threshold significance level:Significant
P_values<0.03
Dominance effect:n/a
Additive effect:n/a
Associated Gene:IGF2 (insulin-like growth factor 2 (somatomedin A))
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were from a Chinese-European composite dam line (Tai-Zumu), developed from Meishan and Jiaxing sows and Large White boars.
     Breeds associated:
    n/a
    Design:Animals were genotyped for poymorphisms in RBP4, ESR1, and IGF2 and analyzed for litter size.
    Analysis:A bivariate animal model was used.
    Software:VCE-5, Qxpak
    Notes: 
    Links:Edit

     Reference
    Authors:Munoz M, Fernandez AI, Ovilo C, Munoz G, Rodriguez C, Fernandez A, Alves E, Silio L
    Affiliation:Departamento de Mejora Genetica Animal, INIA, Ctra de la Coruna km 7.5, Madrid, Spain.
    Title:Non-additive effects of RBP4, ESR1 and IGF2 polymorphisms on litter size at different parities in a Chinese-European porcine line
    Journal:Genet Sel Evol, 2010, 42:23
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #20576168
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  • Cite this Data:

    Animal QTLdb: QTL12707 was published in 2010, and was curated into QTLdb on 2010-09-20. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:12707

     

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