Release 56
(Apr 24, 2025)

QTL 66300 Description:

 Trait Information
Trait name: Teat number Vertebrate Trait Ontology: Nipple quantity
Reported name: (n/a) Product Trait Ontology: n/a
Symbol: TNUM Clinical Measurement Ontology: Teat number
 QTL Map Information
Chromosome:12
QTL Peak Location:111.56 (cM)
QTL Span:109.52-113.60 (cM)
50.7-52.4 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":rs81436570
Peak:rs81327396
Lower, "Significant":rs81436727
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:QTL
Model tested:Mendelian
Test base:Genome-wise
Threshold significance level:Suggestive
P_values<0.10
Dominance effect:0.05
Additive effect:0.24
Associated Gene:n/a
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were from a Landrace-based pig line.
     Breeds associated:
    Design:Animals were genotyped using the Illumina PorcineSNP60 BeadChip and analyzed for teat number. A total of 32,911 SNPs were used for analysis.
    Analysis:A single-SNP genome-wide association study for additive and dominance effects was performed using an animal model.
    Software:ASReml, GenABEL in R, Haploview
    Notes: 
    Links:Edit

     Reference
    Authors:Lopes MS, Bastiaansen JW, Harlizius B, Knol EF, Bovenhuis H
    Affiliation:Wageningen University, Animal Breeding and Genomics Centre, Wageningen, the Netherlands
    Title:A genome-wide association study reveals dominance effects on number of teats in pigs
    Journal:PloS one, 2014, 9(8): e105867
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #25158056
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  • Cite this Data:

    Animal QTLdb: QTL66300 was published in 2014, and was curated into QTLdb on 2016-02-23. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:66300

     

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