Release 56
(Apr 24, 2025)

This linkage-map based data has been obsolete
(see Release notes 51, 52, 53). Information
provided here is only for retrospective online
support of publications that used this data.

QTL 12921 Description:

 Trait Information
Trait name: Primary fiber diameter coefficient of variance Vertebrate Trait Ontology: n/a
Reported name: Primary fiber diameter coefficient of variance Product Trait Ontology: Wool fiber trait
Symbol: CVFD_PRI Clinical Measurement Ontology: n/a
 QTL Map Information
Chromosome:25
QTL Peak Location:43.9 (cM)
QTL Span:46.93-47.13 (cM)
30.8-31.0 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:OARVH72
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:
Analysis type:QTL
Model tested:n/a
Test base:n/a
Threshold significance level:n/a
F_Stat3.47
Dominance effect:n/a
Additive effect:n/a
Associated Gene:CVFD_PRI (Coefficient of variance of primary fibre diameter)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #12921
  • Add your annotations
  • Add your comments
  • Report problems
  •  QTL Experiment in Brief
    Animals:Eight Merino sheep families in a half-sib design. Offspring per sire range form 40 to 87 (average 63).
     Breeds associated:
    n/a
    Design:At first and second shearings, body weight, greasy and clean fleece weights, clean wool yield, fibre diamter, coefficient of variation of fibre diameter, staple length and staple strength traits were measured. Segments of chromosomes 3,4,11 and 25, c
    Analysis:Multiple marker regressions analysis (Knott et al. 1996). Test statistics were computed every 1cM over the mapped regions and chromosome-wise signficances were calculated from 10,000 permutations (Churchill and Doerge 1994).
    Software:QTL Express (Seaton et al 2002)
    Notes: 
    Links:Edit

     Reference
    Authors:F. Bidinost, D.L Roldan, A.M. Dodero, E.M. Cano, H.R. Taddeo, J.P. Mueller, M.A. Poli
    Affiliation:Estación Experimental Agropecuaria Bariloche-INTA, CC277, 8400-Río Negro, Argentina; Instituto de Genética, CICVyA-INTA, CC 25, 1712-Castelar, Argentina
    Title:Quantitative trait loci related to Merino sheep wool quality
    Journal:8th World Congress on Genetics Applied to Livestock Production, 2006,
    Links:  No PubMed entry  |  Abstract   |  List all data   |  Edit  

     Additional Information
    Comments:Observed in family 2. p<0.05 chromsome-wise significance.
    User inputs on reference #ISU0048
  • Add your comments
  • Note similar findings
  • Note contradictions
  • Cite this Data:

    Animal QTLdb: QTL12921 was published in 2006, and was curated into QTLdb on 2007-08-09. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:12921

     

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