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GRLS Hero Oldie · Founder
Cosmic medallion portrait of Oldies_grls48a19107, 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_grls48a19107

Oldies_grls48a19107 is a Golden Retriever from the GRLS research cohort. One of 14,478 dogs who built the atlas.

See Oldies_grls48a19107 in the atlas
About Oldies_grls48a19107

Oldies_grls48a19107 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.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
Oldies_grls48a19107's nearest neighbors

The five dogs in the atlas whose genomes sit closest to Oldies_grls48a19107's. Click any of them to keep exploring.

  1. GRLS_grlsHXB7BKTT Golden Retriever 31.79
  2. GRLS_grlsA5ZQQLJJ Golden Retriever 32.04
  3. GRLS_grls59085811 Golden Retriever 32.19
  4. GRLS_grlsIN2KQ44 Golden Retriever 32.56
  5. PFZ20D02_PFZ20D02 Golden Retriever 33.04
Oldies_grls48a19107's breed

Oldies_grls48a19107 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 71%
  2. Labrador Retriever 29%
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 A/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/T
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 6.964
y 11.451
z 7.819
PCA-256 distance from breed centroid
35.25
Outlier percentile in breed
54
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which Oldies_grls48a19107 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC227 z = 3.42
  • chr27:43,803,988 loading 0.0373
  • chr12:19,514,576 loading 0.0344
  • chr20:11,758,428 loading -0.0328
PC148 z = 2.37
  • chr6:30,769,727 loading 0.0436
  • chr1:62,992,483 loading -0.0356
  • chr6:30,876,588 loading -0.0355
PC157 z = -2.32
  • chr10:7,000,030 loading 0.0335
  • chr10:4,826,260 loading -0.0333
  • chr23:15,561,811 loading -0.0321
Ancestry reconstruction error: 0.71
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