Release 56
(Apr 24, 2025)

QTL 170133 Description:

 Trait Information
Trait name: Somatic cell score Vertebrate Trait Ontology: Milk somatic cell quantity
Reported name: (n/a) Product Trait Ontology: Milk somatic cell count
Symbol: SCS Clinical Measurement Ontology: Milk somatic cell score
 QTL Map Information
Chromosome:8
QTL Peak Location:18.78 (cM)
QTL Span:18.48-19.08 (cM)
16.9-17.5 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":rs43542478
Peak:
Lower, "Significant":rs43546058
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:QTL
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
VARIANCE1.15%
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 Brazilian Holstein cattle.
     Breeds associated:
    Design:Animals were genotyped using either the Illumina Bovine LD BeadChip or the GeneSeek Genomic Profiler Bovine 50k, with all data imputed to 60,671 SNPs, and analyzed for milk composition traits. A total of 56,256 SNPs were used for analysis.
    Analysis:The weighted single-step genomic BLUP method was used to perform association analysis.
    Software:finshap.f90, BLUPF90
    Notes: 
    Links:Edit

     Reference
    Authors:Iung LHS, Petrini J, Ramírez-Díaz J, Salvian M, Rovadoscki GA, Pilonetto F, Dauria BD, Machado PF, Coutinho LL, Wiggans GR, Mourão GB
    Affiliation:Department of Animal Science, University of São Paulo (USP)/Luiz de Queiroz College of Agriculture (ESALQ), Piracicaba, São Paulo 13418900, Brazil
    Title:Genome-wide association study for milk production traits in a Brazilian Holstein population
    Journal:Journal of dairy science, 2019, 102(6):5305-5314
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #30904307
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  • Cite this Data:

    Animal QTLdb: QTL170133 was published in 2019, and was curated into QTLdb on 2019-04-15. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:170133

     

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