Release 56
(Apr 24, 2025)

QTL 314292 Description:

 Trait Information
Trait name: Offspring number Vertebrate Trait Ontology: Offspring quantity
Trait details: litter size Product Trait Ontology: n/a
Symbol: OFSPN Clinical Measurement Ontology: Number of offspring
 QTL Map Information
Chromosome:2
QTL Peak Location:n/a
QTL Span:n/a
59.0-59.0 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs419988696
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:-
Test base:-
Threshold significance level:Significant
P_values<0.05
Dominance effect:n/a
Additive effect:n/a
Associated Gene:GNAQ (G protein subunit alpha q)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Hetian and Cele Black sheep.
     Breeds associated:
    n/a
    Design:Analysis of selective signatures was performed, and selected SNPs in genes associated with litter size and initiation of puberty were validated.
    Analysis:Fisher's exact test was employed.
    Software:PLINK, PopLDDecay, GWA v0.7.17, GATK v4.1.9.0, vcftools
    Notes: 
    Links:Edit

     Reference
    Authors:Zhang Z, Sui Z, Zhang J, Li Q, Zhang Y, Wang C, Li X, Xing F
    Affiliation:Key Laboratory of Tarim Animal Husbandry Science and Technology, Xinjang Production and Construction Group, College of Animal Science, Tarim University, Alaer 843300, China
    Title:Identification of Signatures of Selection for Litter Size and Pubertal Initiation in Two Sheep Populations
    Journal:Animals : an open access journal from MDPI, 2022, 12(19):2520
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #36230262
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  • Cite this Data:

    Animal QTLdb: QTL314292 was published in 2022, and was curated into QTLdb on 2025-02-26. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:314292

     

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