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GRLS Hero Oldie · Founder
Cosmic medallion portrait of Oldies_grls38ba8195, a Golden Retriever
AI portrait
About this portrait

This portrait was algorithmically built from this dog's genome: their genotype at 8 morphology loci (coat length, curl, color, ear set, body size, head shape, skull, furnishings) plus their position within the 14,478-dog atlas. The same dog always reproduces the same portrait. A different dog with different alleles gets a different portrait.

Oldies_grls38ba8195

Oldies_grls38ba8195 is a Golden Retriever from the GRLS research cohort. One of 14,478 dogs who built the atlas.

See Oldies_grls38ba8195 in the atlas
About Oldies_grls38ba8195

Oldies_grls38ba8195 sits at the edge of the Golden Retriever cluster but still well within it.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Smooth coat. No wire-furnishings variant at RSPO2.
Oldies_grls38ba8195's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Oldies_grls38ba8195's. Click any of them to keep exploring.

  1. PFZ7H06_PFZ7H06 Golden Retriever 27.76
  2. Oldies_grls28ef05a7 Golden Retriever 28.06
  3. Oldies_grls0609c300 Golden Retriever 28.67
  4. Oldies_grls2591b350 Golden Retriever 29.66
  5. GRLS_grlsYLJ61233 Golden Retriever 29.80
Oldies_grls38ba8195's breed

Oldies_grls38ba8195 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. Methodology.

  1. Golden Retriever 82%
  2. Labrador Retriever 18%
Source

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

Full genotype detail
click to expand

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 C/A
HMGA2 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
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 8.267
y 9.164
z 7.595
PCA-256 distance from breed centroid
37.90
Outlier percentile in breed
67
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Oldies_grls38ba8195 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC66 z = -4.45
  • chr22:1,996,400 loading 0.0426
  • chr22:1,969,643 loading -0.0423
  • chr22:2,473,315 loading 0.0395
PC64 z = 3.08
  • chr8:38,372,734 loading 0.0317
  • chr23:20,107,050 loading 0.0304
  • chr23:19,874,668 loading -0.0292
PC49 z = -2.88
  • chr22:1,808,281 loading 0.0358
  • chr1:70,511,608 loading 0.0354
  • chr22:2,157,682 loading 0.0341
Ancestry reconstruction error: 0.61
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