Release 56
(Apr 24, 2025)

QTL 170238 Description:

 Trait Information
Trait name: Offspring number Vertebrate Trait Ontology: Offspring quantity
Trait details: twinning rate Product Trait Ontology: n/a
Symbol: MULTBIR Clinical Measurement Ontology: Number of offspring
 QTL Map Information
Chromosome:5
QTL Peak Location:72.99 (cM)
QTL Span:72.99-72.99 (cM)
66.3-66.3 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs109679113
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:Comparison-wise
Threshold significance level:Significant
P_values0.0002
Dominance effect:n/a
Additive effect:n/a
Associated Gene:IGF1 (insulin-like growth factor 1 (somatomedin C))
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Cattle were from a genetically diverse, outbred population selected for twinning and ovulation rate.
     Breeds associated:
    n/a
    Design:Animals were genotyped for 18 SNPs previously identified as associated with twinning rate in Holsteins. A total of 14 SNPs were used in an association analysis for twinning and ovulation rate.
    Analysis:A linear model was used.
    Software: 
    Notes: 
    Links:Edit

     Reference
    Authors:Kirkpatrick B W, Thallman R M, Kuehn L A
    Affiliation:Roman L. Hruska U.S. Meat Animal Research Center (USMARC), United States Department of Agriculture, Agricultural Research Service (USDA, ARS), Clay Center, NE, 68933, USA
    Title:Validation of SNP associations with bovine ovulation and twinning rate
    Journal:Animal genetics, 2019, 50(3):259-261
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #30980405
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  • Cite this Data:

    Animal QTLdb: QTL170238 was published in 2019, and was curated into QTLdb on 2019-04-19. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:170238

     

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