Release 56
(Apr 24, 2025)

QTL 71142 Description:

 Trait Information
Trait name: Milk yield Vertebrate Trait Ontology: Milk amount
Reported name: (n/a) Product Trait Ontology: n/a
Symbol: MY Clinical Measurement Ontology: Milk yield
 QTL Map Information
Chromosome:14
QTL Peak Location:5.22 (cM)
QTL Span:5.22-5.22 (cM)
2.9-2.9 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs109670279
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:PTK2 (protein tyrosine kinase 2)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Chinese Holstein cattle. Animal breed (IDs) involved:
     Breeds associated:
    Design:Animals were genotyped for two SNPs identified in a previous GWAS, as well as an additional 13 SNPs in the PTK2 gene, and analyzed for milk production traits.
    Analysis:A linear mixed regression model was used.
    Software:Haploview
    Notes: 
    Links:Edit

     Reference
    Authors:Wang H, Jiang L, Liu X, Yang J, Wei J, Xu J, Zhang Q, Liu JF
    Affiliation:Key Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, National Engineering laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China
    Title:A post-GWAS replication study confirming the PTK2 gene associated with milk production traits in Chinese Holstein
    Journal:PloS one, 2013, 8(12): e83625
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:EBV
    User inputs on reference #24386238
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  • Cite this Data:

    Animal QTLdb: QTL71142 was published in 2013, and was curated into QTLdb on 2016-03-16. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:71142

     

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