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 2463 Description:

 Trait Information
Trait name: Somatic cell score Vertebrate Trait Ontology: Milk somatic cell quantity
Reported name: Somatic cell score Product Trait Ontology: Milk somatic cell count
Symbol: SCS Clinical Measurement Ontology: Milk somatic cell score
 QTL Map Information
Chromosome:22
QTL Peak Location:n/a
QTL Span:38.23-38.43 (cM)
26.4-26.5 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:CSSM26
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
P_values0.0025
Dominance effect:n/a
Additive effect:n/a
Associated Gene:n/a
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #2463
  • Add your annotations
  • Add your comments
  • Report problems
  •  QTL Experiment in Brief
    Animals:Eight of the largest half-sib families, from the Dairy Bull DNA Respository, consisting of 1,068 bulls were selected for QTL detection using the granddaughter design.
     Breeds associated:
    n/a
    Design:Each son's daughter yield deviations for seven traits were extracted from the Novmber 1997 U.S. national Holstein evaluaiton. The seven traits are: milk yield, fat yield, protein yield, fat %, protein %, somatic cell score, and productive herd life.
    Analysis:A linkage map based on the DBDR families was constructed using Cri-Map. Analysis of variance for each marker and trait combination was performed using the Proc GLM function of SAS.
    Software:SAS and Cri-Map
    Notes: 
    Links:Edit

     Reference
    Authors:Heyen DW, Weller JI, Ron M, Band M, Beever JE, Feldmesser E, Da Y, Wiggans GR,VanRaden PM, Lewin HA.
    Affiliation:Department of Animal Sciences, University of Illinois at Urbana-Champaign,Urbana, Illinois 61801, USA.
    Title:A genome scan for QTL influencing milk production and health traits in dairycattle.
    Journal:Physiol Genomics, 1999, 1(3):165-75.
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #11015574
  • Add your comments
  • Note similar findings
  • Note contradictions
  • Cite this Data:

    Animal QTLdb: QTL2463 was published in 1999, and was curated into QTLdb on 2006-08-10. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:2463

     

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