Release 56
(Apr 24, 2025)

QTL 63773 Description:

 Trait Information
Trait name: Egg weight Vertebrate Trait Ontology: n/a
Reported name: (n/a) Product Trait Ontology: Egg weight
Symbol: EW Clinical Measurement Ontology: Egg weight, fowl
 QTL Map Information
Chromosome:1
QTL Peak Location:0.00 (cM)
QTL Span:n/a
62.3-67.8 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs312726815
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Genome-wise
Threshold significance level:Significant
P_values<0.05
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Birds were from an F2 resource population developed by reciprocal crosses between White Leghorn and Dongxiang chickens.
     Breeds associated:
    n/a
    Design:Birds were genotyped using the 600k Affymetrix Axiom Chicken Genotyping Array and analyzed for egg weight at nine different time points. A total of 435,867 SNPs were used for analysis.
    Analysis:Univariate and mulitvariate tests of association were performed using mixed models.
    Software:SAS, BEAGLE, PLINK, GEMMA, GCTA
    Notes: 
    Links:Edit

     Reference
    Authors:Yi G, Shen M, Yuan J, Sun C, Duan Z, Qu L, Dou T, Ma M, Lu J, Guo J, Chen S, Qu L, Wang K, Yang N
    Affiliation:Department of Animal Genetics and Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
    Title:Genome-wide association study dissects genetic architecture underlying longitudinal egg weights in chickens
    Journal:BMC genomics, 2015, 16(1): 746
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:40 weeks
    User inputs on reference #26438435
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  • Cite this Data:

    Animal QTLdb: QTL63773 was published in 2015, and was curated into QTLdb on 2015-11-05. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:63773

     

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