Release 56
(Apr 24, 2025)

QTL 261669 Description:

 Trait Information
Trait name: Offspring number Vertebrate Trait Ontology: Offspring quantity
Trait details: litter size (first parity) Product Trait Ontology: n/a
Symbol: TNB Clinical Measurement Ontology: Number of offspring
 QTL Map Information
Chromosome:24
QTL Peak Location:n/a
QTL Span:n/a
47.7-47.7 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs665325160
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_values0.037
Dominance effect:n/a
Additive effect:n/a
Associated Gene:SMAD2 (SMAD family member 2)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #261669
  • Add your annotations
  • Add your comments
  • Report problems
  •  QTL Experiment in Brief
    Animals:Animals were Shaanbei white cashmere goats.
     Breeds associated:
    n/a
    Design:Animals were genotyped for a deletion in the SMAD2 gene, and association analysis was performed for litter size.
    Analysis:ANOVA and a linear model were used.
    Software:PopGene v1.3.1, SPSS 25.0
    Notes: 
    Links:Edit

     Reference
    Authors:Wijayanti D, Zhang S, Bai Y, Pan C, Chen H, Qu L, Guo Z, Lan X
    Affiliation:Key Laboratory of Animal Genetics, Breeding and Reproduction of Shaanxi Province, College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi, China
    Title:Investigation on mRNA expression and genetic variation within goat SMAD2 gene and its association with litter size
    Journal:Animal biotechnology, 2023, 34(7):2111-2119
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #35584800
  • Add your comments
  • Note similar findings
  • Note contradictions
  • Cite this Data:

    Animal QTLdb: QTL261669 was published in 2023, and was curated into QTLdb on 2022-10-13. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:261669

     

    © 2003-2025: USA · USDA · NRPSP8 · Program to Accelerate Animal Genomics Applications. Contact: Bioinformatics Team