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CanVAS Spatola · Founder
Cosmic medallion portrait of BELS_BELS_22739, a Belgian Sheepdog
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.

BELS_BELS_22739

BELS_BELS_22739 is a Belgian Sheepdog from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See BELS_BELS_22739 in the atlas
About BELS_BELS_22739

BELS_BELS_22739 sits near the center of the Belgian Sheepdog cluster - genetically very typical for the breed.

  • Predicted medium by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Carrier of the RSPO2 wire-coat variant (single copy).
BELS_BELS_22739's nearest neighbors

The five dogs in the atlas whose genomes sit closest to BELS_BELS_22739's. Click any of them to keep exploring.

  1. BELS_BELS_22740 Belgian Sheepdog 11.64
  2. BELS_BELS_28292 Belgian Sheepdog 11.77
  3. BELS_BELS_27485 Belgian Sheepdog 11.81
  4. BELS_BELS_28296 Belgian Sheepdog 12.18
  5. BELS_BELS_28284 Belgian Sheepdog 12.58
BELS_BELS_22739's breed

BELS_BELS_22739 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 58%
  2. Golden Retriever 42%
Source

From the CanVAS (Spatola cohort) . Breed-page reference: Belgian Sheepdog.

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 –
HMGA2 C/C
SMAD2 G/G
LCORL G/G
STC2 –
ADAMTS17 –
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 C/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 T/C
MC1R T/C
Ear set
MSRB3 –
Skull shape
BMP3 –
SMOC2 A/A
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 -0.418
y 9.864
z -5.393
PCA-256 distance from breed centroid
15.96
Outlier percentile in breed
20
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which BELS_BELS_22739 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC65 z = 8.88
  • chr22:2,271,992 loading 0.0371
  • chr22:2,231,766 loading 0.0357
  • chr22:1,808,281 loading 0.0355
PC66 z = 4.88
  • chr22:1,996,400 loading 0.0426
  • chr22:1,969,643 loading -0.0423
  • chr22:2,473,315 loading 0.0395
PC62 z = -3.98
  • chr22:2,157,682 loading 0.0652
  • chr22:2,367,358 loading 0.0634
  • chr22:2,271,992 loading 0.0625
Ancestry reconstruction error: 0.46
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