Release 56
(Apr 24, 2025)

QTL 36555 Description:

 Trait Information
Trait name: Teat number Vertebrate Trait Ontology: Nipple quantity
Reported name: Teat number Product Trait Ontology: n/a
Symbol: TNUM Clinical Measurement Ontology: Teat number
 QTL Map Information
Chromosome:20
QTL Peak Location:51.19 (cM)
QTL Span:51.19-51.19 (cM)
44.2-44.2 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs42903851
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Experiment-wise
Threshold significance level:Significant
P_values<0.05
Dominance effect:n/a
Additive effect:n/a
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 Holstein cattle.
     Breeds associated:
    Design:Bulls were genotyped using the Illumina BovineSNP50 BeadChip and daughters were analyzed for occurrence of supernumerary teats. A total of 50,733 SNPs were used for analysis.
    Analysis:Principal component analysis was performed.
    Software:GCTA, GENABEL
    Notes: 
    Links:Edit

     Reference
    Authors:Joerg H, Meili C, Ruprecht O, Bangerter E, Burren A, Bigler A
    Affiliation:School of Agricultural, Forest and Food Sciences, Bern University of Applied Sciences, Länggasse 85, 3052, Zollikofen, Switzerland
    Title:A genome-wide association study reveals a QTL influencing caudal supernumerary teats in Holstein cattle
    Journal:Animal genetics, 2014, 45(6): 871-3
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:Supernumerary teats
    User inputs on reference #25204440
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  • Cite this Data:

    Animal QTLdb: QTL36555 was published in 2014, and was curated into QTLdb on 2015-03-04. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:36555

     

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