Skip to main content
snıff
CanVAS Hayward2016 · Founder
Cosmic medallion portrait of 4099_4099, 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.

4099_4099

4099_4099 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See 4099_4099 in the atlas
About 4099_4099

4099_4099 is a notable Labrador Retriever - distinctive within the breed.

  • Predicted large 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.
  • Carrier of the RSPO2 wire-coat variant (single copy).
4099_4099's nearest neighbors

The five dogs in the atlas whose genomes sit closest to 4099_4099's. Click any of them to keep exploring.

  1. cHD11_610_cHD11_610 Labrador Or Golden Retriever 20.62
  2. 3498_3498 Labrador Retriever 22.41
  3. 4296_4296 Labrador Retriever 24.39
  4. PFZ39B04_PFZ39B04 Labrador Retriever 28.43
  5. cHD11_578_cHD11_578 Labrador Or Golden Retriever 28.89
4099_4099's breed

4099_4099 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 78%
  2. Golden Retriever 22%
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 A/A
HMGA2 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 C/C
Coat
RSPO2 C/T
FGF5 T/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 8.993
y -0.455
z 7.849
PCA-256 distance from breed centroid
67.31
Outlier percentile in breed
86
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which 4099_4099 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC125 z = -4.81
  • chr26:7,428,484 loading 0.0355
  • chr21:3,789,149 loading 0.0351
  • chr4:1,268,630 loading 0.0319
PC217 z = -4.62
  • chr3:37,847,773 loading 0.0404
  • chr3:37,885,813 loading 0.0400
  • chr3:38,305,313 loading 0.0391
PC169 z = -4.60
  • chr11:19,692,422 loading 0.0364
  • chr11:16,885,817 loading -0.0352
  • chr9:14,385,903 loading 0.0333
Ancestry reconstruction error: 0.90
Back to the Atlas →