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CanVAS Spatola · Founder
Cosmic medallion portrait of BRIT_BRIT_13150, a Brittany
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.

BRIT_BRIT_13150

BRIT_BRIT_13150 is a Brittany from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See BRIT_BRIT_13150 in the atlas
About BRIT_BRIT_13150

BRIT_BRIT_13150 sits near the center of the Brittany 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).
BRIT_BRIT_13150's nearest neighbors

The five dogs in the atlas whose genomes sit closest to BRIT_BRIT_13150's. Click any of them to keep exploring.

  1. BRIT_BRIT_28919 Brittany 12.83
  2. BRIT_BRIT_27137 Brittany 12.92
  3. BRIT_BRIT_27117 Brittany 13.31
  4. BRIT_BRIT_12727 Brittany 14.47
  5. LMUN_LMUN_27295 Lagotto Romagnolo 34.44
BRIT_BRIT_13150's breed

BRIT_BRIT_13150 sits in the Brittany 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. Brittany 88%
  2. Labrador Retriever 7%
  3. Golden Retriever 6%
Source

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

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/A
HMGA2 T/T
SMAD2 A/A
LCORL G/G
STC2 –
ADAMTS17 –
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 T/C
MC1R T/C
Ear set
MSRB3 –
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 0.454
y -0.131
z 3.778
PCA-256 distance from breed centroid
21.54
Outlier percentile in breed
10
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which BRIT_BRIT_13150 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC118 z = -5.06
  • chr13:4,612,002 loading 0.0350
  • chr13:4,346,598 loading 0.0329
  • chr10:6,497,921 loading 0.0313
PC109 z = 4.70
  • chr1:69,957,534 loading 0.0427
  • chr1:71,051,715 loading -0.0398
  • chr1:70,040,058 loading 0.0385
PC112 z = -4.55
  • chr3:6,565,383 loading 0.0418
  • chr18:10,714,022 loading 0.0387
  • chr3:6,720,531 loading 0.0365
Ancestry reconstruction error: 0.26
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