Release 56
(Apr 24, 2025)

QTL 220485 Description:

 Trait Information
Trait name: Teat structure Vertebrate Trait Ontology: Nipple morphology trait
Reported name: teat score Product Trait Ontology: n/a
Symbol: TEATS Clinical Measurement Ontology: Mammary gland morphological measurement
 QTL Map Information
Chromosome:2
QTL Peak Location:n/a
QTL Span:n/a
Upper, "Suggestive":n/a
Upper, "Significant":rs43326894
Peak:
Lower, "Significant":rs109601200
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:QTL
Model tested:n/a
Test base:Experiment-wise
Threshold significance level:Significant
VARIANCE0.54113%
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:Animals were Canadian Angus cows.
     Breeds associated:
    Design:Animals were genotyped using the GeneSeek Genomic Profiler Bovine 130K SNP array and analyzed for teat and udder structure. A total of 103,980 SNPs were used for analysis.
    Analysis:Weighted single-step GWAS was performed using an animal model.
    Software:BLUPF90, POSTGIBBSF90
    Notes: 
    Links:Edit

     Reference
    Authors:Devani Kajal, Plastow Graham, Orsel Karin, Valente Tiago S
    Affiliation:Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada
    Title:Genome-wide association study for mammary structure in Canadian Angus cows
    Journal:PloS one, 2020, 15(8): e0237818
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #32853245
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  • Cite this Data:

    Animal QTLdb: QTL220485 was published in 2020, and was curated into QTLdb on 2021-04-30. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:220485

     

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