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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ11C07_PFZ11C07, a Chesapeake Bay 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.

PFZ11C07_PFZ11C07

PFZ11C07_PFZ11C07 is a Chesapeake Bay Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ11C07_PFZ11C07 in the atlas
About PFZ11C07_PFZ11C07

PFZ11C07_PFZ11C07 sits near the center of the Chesapeake Bay Retriever cluster - genetically very typical for the breed.

  • 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.
PFZ11C07_PFZ11C07's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ11C07_PFZ11C07's. Click any of them to keep exploring.

  1. PFZ11E09_PFZ11E09 Chesapeake Bay Retriever 16.72
  2. PFZ11A07_PFZ11A07 Chesapeake Bay Retriever 16.79
  3. PFZ10C11_PFZ10C11 Chesapeake Bay Retriever 17.05
  4. PFZ11B07_PFZ11B07 Chesapeake Bay Retriever 17.85
  5. PFZ11D11_PFZ11D11 Chesapeake Bay Retriever 18.32
PFZ11C07_PFZ11C07's breed

PFZ11C07_PFZ11C07 sits firmly in the Golden Retriever cluster.

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 100%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Chesapeake Bay 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 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/C
FGF5 C/C
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 A/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 10.761
y -4.520
z 11.963
PCA-256 distance from breed centroid
13.95
Outlier percentile in breed
23
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ11C07_PFZ11C07 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC179 z = -10.69
  • chr34:3,531,310 loading 0.0341
  • chr34:3,128,578 loading -0.0327
  • chr4:57,360,298 loading -0.0326
PC177 z = 7.35
  • chr12:606,598 loading 0.0433
  • chr12:4,288,226 loading -0.0385
  • chr12:1,150,085 loading 0.0383
PC166 z = -7.33
  • chr24:4,330,562 loading 0.0317
  • chr24:4,114,956 loading -0.0315
  • chr1:95,775,744 loading -0.0303
Ancestry reconstruction error: 0.97 (high - dog sits between cluster centroids)
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