Release 56
(Apr 24, 2025)

QTL 194029 Description:

 Trait Information
Trait name: Feather density Vertebrate Trait Ontology: n/a
Reported name: contour feather density Product Trait Ontology: n/a
Symbol: FDENS Clinical Measurement Ontology: n/a
 QTL Map Information
Chromosome:1
QTL Peak Location:n/a
QTL Span:n/a
166.5-166.5 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs13968203
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Comparison-wise
Threshold significance level:Significant
P_values1.66E-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 generated from reciprocal crosses between White Leghorn and Dongxiang Blue-Shelled chickens.
     Breeds associated:
    Design:Birds were genotyped using the Affymetrix Axiom 600K Chicken Genotyping Array and analyzed for contour feather density. A total of 435,867 SNPs were used for analysis.
    Analysis:A linear mixed model was used.
    Software:PLINK, Beagle, JMP, ASReml, GenABEL in R
    Notes: 
    Links:Edit

     Reference
    Authors:Sun H, Hu Y, Dou T, Qu L, Ma M, Lu J, Wang X, Shen M, Wang K
    Affiliation:Jiangsu Institute of Poultry Science, Chinese Academy of Agricultural Science, Yangzhou, China
    Title:Genetic architecture related to contour feathers density in an F2 resource population via a genome-wide association study
    Journal:3 Biotech, 2019, 9(11): 400
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #31656738
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  • Cite this Data:

    Animal QTLdb: QTL194029 was published in 2019, and was curated into QTLdb on 2020-03-11. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:194029

     

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