Release 56
(Apr 24, 2025)

QTL 238957 Description:

 Trait Information
Trait name: Lumbar vertebra number Vertebrate Trait Ontology: Lumbar vertebra quantity
Reported name: (n/a) Product Trait Ontology: n/a
Symbol: LVNUM Clinical Measurement Ontology: Lumbar vertebrae number
 QTL Map Information
Chromosome:4
QTL Peak Location:n/a
QTL Span:n/a
51.2-51.2 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs600370085
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:n/a
Test base:n/a
Threshold significance level:Significant
P_values0.017
Dominance effect:n/a
Additive effect:n/a
Associated Gene:SFRP4 (secreted frizzled related protein 4)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Duolang sheep.
     Breeds associated:
    Design:Following genome sequencing, selective sweep analysis was performed to identify regions potentially associated with an increase in lumbar vertebra number.
    Analysis:Regions with high fixation index values and low Pi values were used to identify candidate selective sweeps. PCR-SSCP was used to detect SNPs in a candidate region.
    Software:SAMtools, ANNOVAR, Arlequin v3.1
    Notes: 
    Links:Edit

     Reference
    Authors:Li C, Liu K, Dai J, Li X, Liu X, Ni W, Li H, Wang D, Qiao J, Wang Y, Cui Y, Xia X, Hu S
    Affiliation:College of Animal Science and Technology, Shihezi University, Shihezi, Xinjiang 832003, China; College of Life Science, Shihezi University, Shihezi, Xinjiang 832003, China
    Title:Whole-genome resequencing to investigate the determinants of the multi-lumbar vertebrae trait in sheep
    Journal:Gene, 2022, 809: 146020
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #34656743
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  • Cite this Data:

    Animal QTLdb: QTL238957 was published in 2022, and was curated into QTLdb on 2021-12-08. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:238957

     

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