Release 56
(Apr 24, 2025)

QTL 179335 Description:

 Trait Information
Trait name: Milk beta-carotene content Vertebrate Trait Ontology: Milk beta-carotene amount
Reported name: (n/a) Product Trait Ontology: Milk beta carotene content
Symbol: MBCARO Clinical Measurement Ontology: Milk beta carotene content
 QTL Map Information
Chromosome:15
QTL Peak Location:30.65 (cM)
QTL Span:30.65-30.65 (cM)
22.6-22.6 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs717692551
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
P_values0.03
Dominance effect:n/a
Additive effect:n/a
Associated Gene:BCO2 (beta-carotene oxygenase 2)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Holstein cross, Jersey cross, Sahiwal, Tharparkar, and Gir cattle.
     Breeds associated:
    Design:Animals were genotyped for SNPs in the BCMO1, BCO2, and SCARB1 genes and analyzed for milk beta-carotene content.
    Analysis:ANOVA was performed using linear models. Bayesian analysis was also performed.
    Software:SAS, Haploview, FImpute 2.2
    Notes: 
    Links:Edit

     Reference
    Authors:Bertolini F, Chinchilla-Vargas J, Khadse J R, Juneja A, Deshpande P D, Kakramjar P M, Karlekar A R, Pande A B, Fernando Rohan L, Rothschild M F
    Affiliation:Department of Animal Science, Iowa State University, 2255 Kildee Hall, 806 Stange Road, Ames 50011
    Title:Marker discovery and associations with beta-carotene content in Indian dairy cattle and buffalo breeds
    Journal:Journal of dairy science, 2019, 102(11):10039-10055
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #31477308
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  • Cite this Data:

    Animal QTLdb: QTL179335 was published in 2019, and was curated into QTLdb on 2019-10-02. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:179335

     

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