Release 56
(Apr 24, 2025)

QTL 16693 Description:

 Trait Information
Trait name: Egg weight Vertebrate Trait Ontology: n/a
Reported name: Egg weight Product Trait Ontology: Egg weight
Symbol: EW Clinical Measurement Ontology: Egg weight, fowl
 QTL Map Information
Chromosome:2
QTL Peak Location:188.4 (cM)
QTL Span:0.00-100.00 (cM)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:
Analysis type:Association
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
P_values<0.05
Dominance effect:n/a
Additive effect:n/a
Associated Gene:PRL (prolactin)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Birds were White Leghorn hens.
     Breeds associated:
    Design:Birds were genotyped for polymorphisms in the prolactin promoter and analyzed for egg quality traits.
    Analysis:A least-square maximum likelihood method was used.
    Software:LSML90
    Notes: 
    Links:Edit

     Reference
    Authors:Bhattacharya TK, Chatterjee RN, Sharma RP, Rajkumar U, Niranjan M, Reddy BL
    Affiliation:Molecular Genetics and Breeding Lab, Project Directorate on Poultry, Rajendranagar, Hyderabad-500030, India
    Title:Association of polymorphism in the prolactin promoter and egg quality traits in laying hens
    Journal:Br Poult Sci, 2011, 52(5):551-7
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:fragment 1; 52 weeks
    User inputs on reference #22029781
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  • Cite this Data:

    Animal QTLdb: QTL16693 was published in 2011, and was curated into QTLdb on 2012-04-13. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:16693

     

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