Release 55
(Apr 24, 2025)

Chicken QTLdb data summary
As of Apr 24, 2025, there have been 29,116 QTL / eQTL / associations released for public access on the Chicken QTLdb. These data were curated from 416 publications and represent 246 base traits, 226 trait variants, and 40 eQTL genes.
Data summary selector:
  1. Data by Traits
  2. Experiments by Traits
  3. Data by Trait Variants
  4. Experiments by Trait Variants
  5. Data by Trait Types
  6. Data by Trait Classes
  7. Data by Chromosomes
  8. Data by Marker Types
  9. Data by Publishing Journals
  10. Data by Years Published
  11. Data Sources by Years Published
  12. Data in Curation Pipeline
  13. Types of structural genome information aligned against the QTL/association maps

Curated data by marker types

Marker Types
Number of QTL
PCR-RFLP62
CNV101
Haplotype196
Microsatellites1
SIG of SEL63
SNP28,669
Ref.: Data counts by marker types in all speciess
MarkersSpeciesCNVHaplotypeMicrosatellitesN/APCR-RFLPSIG of SELSNP
Cattle37929517934932193,790
Chicken1011961626328,669
Goat61512,602
Horse2172131202,446
Pig838151950115254,697
Rainbow trout2142,469
Sheep12092161455,100
✻ `PCR-RFLPs` are data curated in the early days of the QTLdb development and retrospectively categorized. `N/A` are those data that were based on calculate linkage map locations without any marker information on the locations.
NOTE: On this site, the term "QTL" may have collectively included quantitative loci, SNP associations, and eQTL data.

 

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