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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of 2149_2149, 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.

2149_2149

2149_2149 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See 2149_2149 in the atlas
About 2149_2149

2149_2149 sits well inside the Labrador Retriever cluster - a fairly typical example.

  • Predicted large 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.
2149_2149's nearest neighbors

The five dogs in the atlas whose genomes sit closest to 2149_2149's. Click any of them to keep exploring.

  1. PFZ18H11_PFZ18H11 Labrador Retriever 15.81
  2. PFZ5F11_PFZ5F11 Labrador Retriever 22.99
  3. PFZ35B11_PFZ35B11 Labrador Retriever 23.90
  4. PFZ19A09_PFZ19A09 Labrador Retriever 24.37
  5. PFZ16C11_PFZ16C11 Labrador Retriever 24.70
2149_2149's breed

2149_2149 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 79%
  2. Golden Retriever 21%
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 C/T
SMAD2 A/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/C
FGF5 C/C
KRT71 C/C
MC1R T/T
Ear set
MSRB3 A/A
Skull shape
BMP3 T/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 8.930
y -0.353
z 7.843
PCA-256 distance from breed centroid
57.16
Outlier percentile in breed
37
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which 2149_2149 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC3 z = -2.71
  • chr6:50,750,182 loading 0.0295
  • chr6:65,585,567 loading 0.0275
  • chr1:14,618,344 loading 0.0264
PC169 z = -2.43
  • chr11:19,692,422 loading 0.0364
  • chr11:16,885,817 loading -0.0352
  • chr9:14,385,903 loading 0.0333
PC221 z = -2.43
  • chr23:23,759,985 loading 0.0312
  • chr2:32,595,915 loading 0.0312
  • chr3:6,457,748 loading -0.0306
Ancestry reconstruction error: 0.86
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