Release 56
(Apr 24, 2025)

QTL 19991 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:23
QTL Peak Location:43.55 (cM)
QTL Span:43.55-43.55 (cM)
27.2-27.2 (Mbp)
Upper, "Suggestive":n/a
Upper, "Significant":n/a
Peak:rs137485678
Lower, "Significant":n/a
Lower, "Suggestive":n/a
Marker type:SNP
Analysis type:Association
Model tested:Mendelian
Test base:n/a
Threshold significance level:Significant
P_values<0.01
Dominance effect:n/a
Additive effect:n/a
Associated Gene:C4A (complement component 4A)
Cis/Trans acting type:
Links:   NCBI GeneDB  |  Edit  |   Map view

 Extended information:
(none)

User inputs on QTL #19991
  • Add your annotations
  • Add your comments
  • Report problems
  •  QTL Experiment in Brief
    Animals:Animals were Chinese Holstein cattle.
     Breeds associated:
    Design:Animals were genotyped for three SNPs in C4A and analyzed for milk traits, C4 serum levels, and CH50.
    Analysis:The least-squares method was used.
    Software:TFPGA, SHEsis, SAS, SPSS
    Notes: 
    Links:Edit

     Reference
    Authors:Yang Y, Li Q, Ju Z, Huang J, Zhou L, Li R, Li J, Shi F, Zhong J, Wang C
    Affiliation:Dairy Cattle Science Research Center, Shandong Academy of Agricultural Sciences, Jinan 250131, China.
    Title:Three novel single-nucleotide polymorphisms of complement component 4 gene (C4A) in Chinese Holstein cattle and their associations with milk performance traits and CH50.
    Journal:Veterinary immunology and immunopathology, 2012, 145 (1-2): 223-32
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #22155013
  • Add your comments
  • Note similar findings
  • Note contradictions
  • Cite this Data:

    Animal QTLdb: QTL19991 was published in 2012, and was curated into QTLdb on 2013-03-22. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:19991

     

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