Release 56
(Apr 24, 2025)

QTL 178718 Description:

 Trait Information
Trait name: Milk unsaturated fatty acid content Vertebrate Trait Ontology: Milk unsaturated fatty acid amount
Reported name: (n/a) Product Trait Ontology: Milk unsaturated fatty acid content
Symbol: UFAM Clinical Measurement Ontology: Milk unsaturated fatty acid measurement
 QTL Map Information
Chromosome:20
QTL Peak Location:43.15 (cM)
QTL Span:43.15-43.15 (cM)
39.1-39.1 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":rs135164815
Peak:
Lower, "Significant":rs136247583
Lower, "Suggestive":n/a
Marker type:Haplotype
Analysis type:QTL
Model tested:Mendelian
Test base:Genome-wise
Threshold significance level:Significant
P_values0.0392
Dominance effect:n/a
Additive effect:n/a
Associated Gene:PRLR (prolactin receptor)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Chinese Holstein cows.
     Breeds associated:
    Design:Based on the identification of candidate genes in an earlier GWAS, animals were genotyped for 11 SNPs in 4 genes (PRLR, MOGAT1, MINPP1, and CHUK) and analyzed for milk fatty acid composition.
    Analysis:Regression models were used.
    Software:SAS 9.2
    Notes: 
    Links:Edit

     Reference
    Authors:Shi L, Liu L, Lv X, Ma Z, Yang Y, Li Y, Zhao F, Sun D, Han B
    Affiliation:Department of Animal Genetics, Breeding and Reproduction, College of Animal Science and Technology, China Agricultural University, Beijing, China
    Title:Polymorphisms and genetic effects of PRLR, MOGAT1, MINPP1 and CHUK genes on milk fatty acid traits in Chinese Holstein
    Journal:BMC genetics, 2019, 20(1): 69
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #31419940
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  • Cite this Data:

    Animal QTLdb: QTL178718 was published in 2019, and was curated into QTLdb on 2019-09-13. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:178718

     

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