Release 56
(Apr 24, 2025)

QTL 136310 Description:

 Trait Information
Trait name: Milk protein yield Vertebrate Trait Ontology: Milk protein amount
Reported name: (n/a) Product Trait Ontology: Milk protein yield
Symbol: PY Clinical Measurement Ontology: Milk protein yield
 QTL Map Information
Chromosome:5
QTL Peak Location:117.75 (cM)
QTL Span:117.75-117.75 (cM)
106.4-106.4 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs109116974
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:8.95
Additive effect:9.09
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 Holstein cattle.
     Breeds associated:
    Design:Animals were genotyped with various SNP arrays, with data imputed to 50K SNP data, and analyzed for milk, production, and fertility traits.
    Analysis:A whole-genome, single-marker scan for additive, dominance, and imprinting effects was performed using a two-step approach: a mixed model with genomic relationship matrices to generate residuals, followed by a GWAS scan using residuals from the mixed model as the phenotype.
    Software:MMAP, Beagle, GCTA
    Notes: 
    Links:Edit

     Reference
    Authors:Jiang J, Shen B, O'Connell JR, VanRaden PM, Cole JB, Ma L
    Affiliation:Department of Animal and Avian Sciences, University of Maryland, 2123 Animal Science Building, College Park, MD, 20742, USA
    Title:Dissection of additive, dominance, and imprinting effects for production and reproduction traits in Holstein cattle
    Journal:BMC genomics, 2017, 18(1): 425
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:yield deviation; dominance association
    User inputs on reference #28558656
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  • Cite this Data:

    Animal QTLdb: QTL136310 was published in 2017, and was curated into QTLdb on 2017-08-01. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:136310

     

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