Release 56
(Apr 24, 2025)

QTL 296711 Description:

 Trait Information
Trait name: Milk protein yield Vertebrate Trait Ontology: Milk protein amount
Trait details: 305-day milk protein yield (lactation 1) Product Trait Ontology: Milk protein yield
Symbol: PY Clinical Measurement Ontology: Milk protein yield
 QTL Map Information
Chromosome:14
QTL Peak Location:n/a
QTL Span:n/a
Upper, "Suggestive":n/a
Upper, "Significant":rs42765359
Peak:
Lower, "Significant":rs42765357
Lower, "Suggestive":n/a
Marker type:Haplotype
Analysis type:QTL
Model tested:-
Test base:-
Threshold significance level:Significant
P_values0.0004
Dominance effect:n/a
Additive effect:n/a
Associated Gene:CYP7A1 (cytochrome P450, family 7, subfamily A, polypeptide 1)
Cis/Trans acting type:
Links:   Edit  |   Map view

 Extended information:
(none)

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  •  QTL Experiment in Brief
    Animals:Animals were Chinese Holstein cows.
     Breeds associated:
    Design:Animals were genotyped for SNPs in the CYP7A1 and HADHB genes, and association analyses were performed for milk production traits.
    Analysis:The MIXED procedure was used.
    Software:SAS 9.4, Haploview 4.2
    Notes: 
    Links:Edit

     Reference
    Authors:Chen A, Yang Q, Ye W, Xu L, Wang Y, Sun D, Han B
    Affiliation:Dept. of Animal Genetics & Breeding, College of Animal Science & Technology, Key Laboratory of Animal Genetics, State Key Laboratory of Animal Biotech Breeding, China Agricultural University, Beijing, China
    Title:Polymorphisms of CYP7A1 and HADHB Genes and Their Effects on Milk Production Traits in Chinese Holstein Cows
    Journal:Animals : an open access journal from MDPI, 2024, 14(9):1276
    Links:  PubMed  |  Abstract   |  List all data   |  Edit  
    User inputs on reference #38731280
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  • Cite this Data:

    Animal QTLdb: QTL296711 was published in 2024, and was curated into QTLdb on 2024-05-23. DBxREF link to this data: https://www.animalgenome.org/QTLdb/q?id=QTL_ID:296711

     

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