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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of 3727_3727, 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.

3727_3727

3727_3727 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See 3727_3727 in the atlas
About 3727_3727

3727_3727 sits near the center of the Labrador Retriever cluster - genetically very typical for the breed.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Smooth coat. No wire-furnishings variant at RSPO2.
3727_3727's nearest neighbors

The five dogs in the atlas whose genomes sit closest to 3727_3727's. Click any of them to keep exploring.

  1. 3036_3036 Labrador Retriever 23.87
  2. 4820_4820 Labrador Retriever 23.99
  3. 6707_6707 Labrador Retriever 24.22
  4. cHD8_472_cHD8_472 Labrador Retriever 24.39
  5. PFZ18B02_PFZ18B02 Labrador Retriever 24.58
3727_3727's breed

3727_3727 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 75%
  2. Golden Retriever 26%
Source

From the CanVAS (Hayward2016 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/A
HMGA2 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 T/C
Coat
RSPO2 C/C
FGF5 T/C
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 8.402
y 0.418
z 6.488
PCA-256 distance from breed centroid
48.40
Outlier percentile in breed
8
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which 3727_3727 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC210 z = -2.34
  • chr14:14,236,787 loading 0.0332
  • chr19:34,609,563 loading -0.0320
  • chr24:23,645,624 loading 0.0312
PC220 z = 2.28
  • chr23:1,615,600 loading 0.0324
  • chr16:44,022,534 loading 0.0322
  • chr20:3,540,281 loading -0.0307
PC3 z = -1.93
  • chr6:50,750,182 loading 0.0295
  • chr6:65,585,567 loading 0.0275
  • chr1:14,618,344 loading 0.0264
Ancestry reconstruction error: 0.86
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