Release 56
(Apr 24, 2025)

QTL 160689 Description:

 Trait Information
Trait name: Age at first egg Vertebrate Trait Ontology: Onset of fertility
Reported name: (n/a) Product Trait Ontology: n/a
Symbol: AFE Clinical Measurement Ontology: Maternal age at first egg production
 QTL Map Information
Chromosome:13
QTL Peak Location:0.00 (cM)
QTL Span:0.00-0.00 (cM)
0.3-0.3 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:CNV
Analysis type:QTL
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
P_values0.0086
Dominance effect:n/a
Additive effect:n/a
Associated Gene:PCDHA@ (protocadherin alpha cluster)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Chickens were from the Xinhua E-strain, a terminal sire line derived from the cross between local Jianhan and yellow dwarf chickens.
     Breeds associated:
    n/a
    Design:Birds were analyzed for association of CNV at 17 loci with egg production and egg quality traits.
    Analysis:Mixed linear models were used.
    Software:SAS
    Notes: 
    Links:Edit

     Reference
    Authors:Huang T, Cheng S, Feng Y, Sheng Z, Gong Y
    Affiliation:Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Ministry of Education, Huazhong Agricultural University, Wuhan, Hubei Province 430070, China
    Title:A copy number variation generated by complicated organization of PCDHA gene cluster is associated with egg performance traits in Xinhua E-strain
    Journal:Poultry science, 2018, 97(10):3435-3445
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #30007306
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  • Cite this Data:

    Animal QTLdb: QTL160689 was published in 2018, and was curated into QTLdb on 2018-08-16. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:160689

     

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