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CanVAS Spatola · Founder
Cosmic medallion portrait of PAPI_PAPI_23524, a Papillon
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.

PAPI_PAPI_23524

PAPI_PAPI_23524 is a Papillon from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See PAPI_PAPI_23524 in the atlas
About PAPI_PAPI_23524

PAPI_PAPI_23524 is a notable Papillon - distinctive within the breed.

  • Predicted medium by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries both copies of the FGF4 chondrodysplasia retrogene - the short-leg variant in Dachshund, Pembroke Corgi, Basset Hound.
PAPI_PAPI_23524's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PAPI_PAPI_23524's. Click any of them to keep exploring.

  1. PAPI_PAPI_28460 Papillon 12.38
  2. PAPI_PAPI_06205 Papillon 12.40
  3. PAPI_PAPI_28462 Papillon 13.40
  4. PAPI_PAPI_27882 Papillon 13.51
  5. PAPI_PAPI_22902 Papillon 13.57
PAPI_PAPI_23524's breed

PAPI_PAPI_23524 sits in the Papillon cluster, with genome overlap to Labrador Retriever, and 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. Papillon 82%
  2. Labrador Retriever 11%
  3. Golden Retriever 7%
Source

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

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 T/T
SMAD2 A/A
LCORL G/G
STC2 C/A
ADAMTS17 –
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/T
Coat
RSPO2 –
FGF5 T/C
KRT71 T/C
MC1R T/C
Ear set
MSRB3 G/A
Skull shape
BMP3 –
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 -1.833
y -2.848
z 8.010
PCA-256 distance from breed centroid
32.64
Outlier percentile in breed
87
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PAPI_PAPI_23524 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC82 z = 3.48
  • chr1:68,097,128 loading 0.0396
  • chr1:69,785,342 loading -0.0385
  • chr1:70,040,058 loading 0.0383
PC91 z = -3.22
  • chr10:1,924,717 loading 0.0382
  • chr10:1,676,762 loading 0.0377
  • chr30:3,709,721 loading 0.0366
PC83 z = -2.81
  • chr4:1,519,291 loading 0.0346
  • chr4:1,791,116 loading 0.0333
  • chr4:1,268,630 loading 0.0330
Ancestry reconstruction error: 0.30
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