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CanVAS Chen · Founder
Cosmic medallion portrait of W_Wei_Wei_GT432, a Weimaraner
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.

W_Wei_Wei_GT432

W_Wei_Wei_GT432 is a Weimaraner from the Chen research cohort. One of 14,478 dogs who built the atlas.

See W_Wei_Wei_GT432 in the atlas
About W_Wei_Wei_GT432

W_Wei_Wei_GT432 is a notable Weimaraner - distinctive within the breed.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Smooth coat. No wire-furnishings variant at RSPO2.
W_Wei_Wei_GT432's nearest neighbors

The five dogs in the atlas whose genomes sit closest to W_Wei_Wei_GT432's. Click any of them to keep exploring.

  1. Wei_GT432_Wei_GT432 Weimaraner 4.99
  2. W_Wei_Wei_GT433 Weimaraner 13.85
  3. W_Wei_Wei_GT425 Weimaraner 14.01
  4. Wei_GT433_Wei_GT433 Weimaraner 14.45
  5. Wei_GT425_Wei_GT425 Weimaraner 14.70
W_Wei_Wei_GT432's breed

W_Wei_Wei_GT432 sits in the Weimaraner cluster, with genome overlap to Golden Retriever, and Labrador 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. Weimaraner 88%
  2. Golden Retriever 7%
  3. Labrador Retriever 5%
Source

From the CanVAS (Chen cohort) . Breed-page reference: Weimaraner.

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/C
HMGA2 C/T
SMAD2 A/G
LCORL G/G
STC2 C/A
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 T/T
KRT71 C/C
MC1R C/C
Ear set
MSRB3 G/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 2.852
y 7.992
z 3.258
PCA-256 distance from breed centroid
33.64
Outlier percentile in breed
81
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which W_Wei_Wei_GT432 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC35 z = -10.80
  • chr3:87,605,064 loading 0.0312
  • chr29:22,312,754 loading 0.0292
  • chr30:3,709,721 loading -0.0270
PC38 z = -9.81
  • chr24:18,163,261 loading 0.0310
  • chr24:18,269,351 loading 0.0309
  • chr30:31,795,690 loading 0.0303
PC39 z = 7.02
  • chr38:19,205,467 loading 0.0283
  • chr22:8,222,365 loading 0.0280
  • chr29:3,059,812 loading 0.0271
Ancestry reconstruction error: 0.27
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