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GRLS Hero Oldie · Founder
Cosmic medallion portrait of Oldies_grls0b96c37f, 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_grls0b96c37f

Oldies_grls0b96c37f is a Golden Retriever from the GRLS research cohort. One of 14,478 dogs who built the atlas.

See Oldies_grls0b96c37f in the atlas
About Oldies_grls0b96c37f

Oldies_grls0b96c37f sits at the edge of the Golden Retriever cluster but still well within it.

  • Predicted medium 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_grls0b96c37f's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Oldies_grls0b96c37f's. Click any of them to keep exploring.

  1. PFZ7E08_PFZ7E08 Golden Retriever 26.90
  2. PFZ7A05_PFZ7A05 Golden Retriever 30.48
  3. GRLS_grlsAQQ3B7GG Golden Retriever 31.45
  4. Oldies_grls5fc8463e Golden Retriever 31.89
  5. GRLS_grlsXIZKQHH Golden Retriever 31.93
Oldies_grls0b96c37f's breed

Oldies_grls0b96c37f 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 74%
  2. Labrador Retriever 26%
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 A/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/C
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 5.046
y 10.169
z 7.971
PCA-256 distance from breed centroid
39.34
Outlier percentile in breed
73
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Oldies_grls0b96c37f scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC43 z = 3.15
  • chr28:11,007,373 loading 0.0365
  • chr28:5,497,677 loading 0.0343
  • chr7:43,226,466 loading 0.0325
PC97 z = 2.99
  • chr15:42,263,341 loading 0.0348
  • chr18:11,175,691 loading -0.0320
  • chr1:63,849,832 loading 0.0318
PC19 z = -2.95
  • chr36:5,342,283 loading 0.0327
  • chr3:69,391,244 loading 0.0300
  • chr25:17,826,837 loading -0.0278
Ancestry reconstruction error: 0.67
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