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CanVAS Wiener · Founder
Cosmic medallion portrait of 840_380G_1551, a Labrador 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.

840_380G_1551

840_380G_1551 is a Labrador Retriever from the Wiener research cohort. One of 14,478 dogs who built the atlas.

See 840_380G_1551 in the atlas
About 840_380G_1551

840_380G_1551 is a notable Labrador Retriever - distinctive within the breed.

  • Predicted giant 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.
840_380G_1551's nearest neighbors

The five dogs in the atlas whose genomes sit closest to 840_380G_1551's. Click any of them to keep exploring.

  1. 822_380G_1486 Labrador Retriever 22.22
  2. 371_G0380_0655 Labrador Retriever 23.43
  3. 230_G0380_0428 Labrador Retriever 24.25
  4. 79_G0380_0230 Labrador Retriever 24.43
  5. 518_G0380_1124 Labrador Retriever 24.64
840_380G_1551's breed

840_380G_1551 sits in the Labrador Retriever cluster, with genome overlap to Golden 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. Labrador Retriever 74%
  2. Golden Retriever 27%
Source

From the CanVAS (Wiener cohort) . Breed-page reference: Labrador 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/C
HMGA2 C/T
SMAD2 G/G
LCORL G/G
STC2 C/C
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 –
Coat
RSPO2 C/C
FGF5 T/C
KRT71 C/C
MC1R C/C
Ear set
MSRB3 G/G
Skull shape
BMP3 C/C
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 -4.296
y 9.198
z 9.833
PCA-256 distance from breed centroid
64.07
Outlier percentile in breed
75
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which 840_380G_1551 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC25 z = -4.13
  • chr5:76,272,702 loading 0.0268
  • chr15:24,890,350 loading -0.0263
  • chr4:32,151,890 loading 0.0256
PC251 z = -3.92
  • chr25:40,121,397 loading 0.0326
  • chr28:17,013,099 loading 0.0310
  • chr26:15,170,564 loading 0.0302
PC10 z = 3.19
  • chr13:43,330,325 loading 0.0255
  • chr17:50,562,684 loading 0.0245
  • chr19:34,146,978 loading 0.0244
Ancestry reconstruction error: 0.54
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