Release 56
(Apr 24, 2025)

QTL 172677 Description:

 Trait Information
Trait name: Longissimus muscle area Vertebrate Trait Ontology: Longissimus thoracis muscle area
Reported name: (n/a) Product Trait Ontology: n/a
Symbol: LMA Clinical Measurement Ontology: n/a
 QTL Map Information
Chromosome:7
QTL Peak Location:0.00 (cM)
QTL Span:0.00-0.00 (cM)
30.8-30.8 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs80845355
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_values1.50E-5
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were from two populations of Duroc pigs, of either American of Canadian origin.
     Breeds associated:
    Design:Animals were genotyped using the Geneseek Porcine 50K SNP chip and analyzed for loin muscle area and loin muscle depth. Single-trait GWAS in the American and Canadian populations was carried out using 38,790 or 35,845 SNPs, respectively. A meta-analysis across the populations used 40,030 SNPs.
    Analysis:Univariate linear mixed models were used.
    Software:GEMMA, GCTA, METAL
    Notes: 
    Links:Edit

     Reference
    Authors:Zhuang Z, Li S, Ding R, Yang M, Zheng E, Yang H, Gu T, Xu Z, Cai G, Wu Z, Yang J
    Affiliation:College of Animal Science and National Engineering Research Center for Breeding Swine Industry, South China Agricultural University, Guangdong, P.R. China
    Title:Meta-analysis of genome-wide association studies for loin muscle area and loin muscle depth in two Duroc pig populations
    Journal:PloS one, 2019, 14(6): e0218263
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:meta-analysis
    User inputs on reference #31188900
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  • Cite this Data:

    Animal QTLdb: QTL172677 was published in 2019, and was curated into QTLdb on 2019-07-11. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:172677

     

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