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GRLS Hero Oldie · Founder
Genome medallion
About this medallion

This medallion is built from this dog's genome. The outer ring is its breed composition, a corrected ancestry decomposition, colored to match its star in the atlas. The inner gauges are the traits we predict. If an owner claims the page, their real photo can take its place.

Oldies_grls63189b5b

Oldies_grls63189b5b is a Golden Retriever from the GRLS research cohort. One of 18,477 dogs in the atlas.

See Oldies_grls63189b5b in the atlas
About Oldies_grls63189b5b

Oldies_grls63189b5b sits well inside the Golden Retriever cluster - a fairly typical example.

  • Predicted small by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Carrier of the RSPO2 wire-coat variant (single copy).
Oldies_grls63189b5b's nearest neighbors

The five dogs in the atlas whose genetic profiles sit closest to Oldies_grls63189b5b's. Click any of them to keep exploring.

  1. Oldies_grlse2b2e562 21.62
  2. GRLS_grlsMFNUID33 32.67
  3. GRLS_grls2IHZPQSS 33.12
  4. GRLS_grlsEVTHEN99 33.71
  5. GRLS_grls3O8XTR88 33.77
Oldies_grls63189b5b's breed

Oldies_grls63189b5b sits in the Golden Retriever cluster, with genome overlap to Labrador Retriever - sister breeds nearby in the atlas.

Breed similarity from non-negative least squares against 91 breed centroids in PCA-256 space, corrected for atlas sample-size imbalance. Without correction, Goldens (22% of the atlas) leak into every dog's raw NNLS breakdown; with it, the bias falls out. Raw fractions stay in the dataset for re-derivation.

  1. Golden Retriever 81%
  2. Labrador Retriever 19%
Source

From the Golden Retriever Lifetime Study . Breed-page reference: Golden Retriever.

Genotype at the 15 morphology loci

The actual allele call at each locus's representative SNP for this dog. Each gene name links to its page where you can see the per-breed frequency table and the direction of effect.

Body size
IGF1 A/A
HMGA2 T/T
SMAD2 A/G
LCORL G/G
STC2 A/A
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 C/C
MC1R T/T
Ear set
MSRB3 A/A
Skull shape
BMP3 C/T
SMOC2 G/G
Technical details
click to expand

The numbers behind the placement. Useful for researchers reproducing the math or debugging an unexpected position; not interesting to most readers.

UMAP-3D position
x 8.666
y 9.984
z 8.705
PCA-256 distance from breed centroid
30.37
Outlier percentile in breed
28
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Oldies_grls63189b5b scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC193 z = -2.85
  • chr19:1,162,032 loading 0.0555
  • chr19:1,420,658 loading 0.0489
  • chr19:1,685,081 loading -0.0433
PC169 z = -2.25
  • chr11:19,692,422 loading 0.0364
  • chr11:16,885,817 loading -0.0352
  • chr9:14,385,903 loading 0.0333
PC124 z = -2.19
  • chr15:20,177,951 loading 0.0387
  • chr13:4,444,829 loading 0.0366
  • chr15:20,737,839 loading -0.0362
Ancestry reconstruction error: 0.53