Release 55
(Apr 24, 2025)

Cattle QTLdb data summary
As of Apr 24, 2025, there have been 193,453 QTL / eQTL / associations released for public access on the Cattle QTLdb. These data were curated from 1,206 publications and represent 558 base traits, 395 trait variants, and 346 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

QTL/associations by Chromosomes

Chromosomes
Number of QTL
14,251
24,511
34,480
45,261
59,959
624,357
74,065
82,250
92,420
103,425
117,228
122,124
133,928
1424,448
152,918
163,197
176,026
183,169
194,265
207,746
214,306
221,671
232,367
241,254
253,582
2614,731
271,756
281,143
295,749
301
313
X25,830
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