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CanVAS Shannon · Founder
Cosmic medallion portrait of PFZ39G04_PFZ39G04, a Golden 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.

PFZ39G04_PFZ39G04

PFZ39G04_PFZ39G04 is a Golden Retriever from the Shannon research cohort. One of 14,478 dogs who built the atlas.

See PFZ39G04_PFZ39G04 in the atlas
About PFZ39G04_PFZ39G04

PFZ39G04_PFZ39G04 sits well inside the Golden Retriever cluster - a fairly typical example.

  • Predicted small 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.
PFZ39G04_PFZ39G04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ39G04_PFZ39G04's. Click any of them to keep exploring.

  1. GRLS_grlsOMR9B833 Golden Retriever 31.52
  2. PFZ36A12_PFZ36A12 Golden Retriever 31.66
  3. GRLS_grlsWUJPJUYY Golden Retriever 33.85
  4. GRLS_grlsZ7HINTCC Golden Retriever 34.03
  5. GRLS_grlsM1TR82 Golden Retriever 34.43
PFZ39G04_PFZ39G04's breed

PFZ39G04_PFZ39G04 sits in the Golden Retriever cluster, with genome overlap to 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. Golden Retriever 78%
  2. Labrador Retriever 22%
Source

From the CanVAS (Shannon cohort) . Breed-page reference: Golden 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 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/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 8.270
y 9.906
z 7.950
PCA-256 distance from breed centroid
30.98
Outlier percentile in breed
32
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ39G04_PFZ39G04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC118 z = 3.19
  • chr13:4,612,002 loading 0.0350
  • chr13:4,346,598 loading 0.0329
  • chr10:6,497,921 loading 0.0313
PC213 z = -3.06
  • chr28:12,405,348 loading 0.0374
  • chr22:28,989,668 loading -0.0358
  • chr20:42,542,218 loading -0.0345
PC66 z = -2.95
  • chr22:1,996,400 loading 0.0426
  • chr22:1,969,643 loading -0.0423
  • chr22:2,473,315 loading 0.0395
Ancestry reconstruction error: 0.52
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