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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ8E02_PFZ8E02, 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.

PFZ8E02_PFZ8E02

PFZ8E02_PFZ8E02 is a Golden Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ8E02_PFZ8E02 in the atlas
About PFZ8E02_PFZ8E02

PFZ8E02_PFZ8E02 sits at the edge of the Golden Retriever cluster but still well within it.

  • 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.
PFZ8E02_PFZ8E02's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ8E02_PFZ8E02's. Click any of them to keep exploring.

  1. PFZ8B01_PFZ8B01 Golden Retriever 17.48
  2. PFZ36E11_PFZ36E11 Golden Retriever 21.77
  3. PFZ4E09_PFZ4E09 Golden Retriever 26.64
  4. PFZ43G07_PFZ43G07 Golden Retriever 27.12
  5. PFZ35H06_PFZ35H06 Golden Retriever 33.90
PFZ8E02_PFZ8E02's breed

PFZ8E02_PFZ8E02 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 (Hayward2016 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 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 T/T
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 6.837
y 11.609
z 8.144
PCA-256 distance from breed centroid
39.14
Outlier percentile in breed
73
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ8E02_PFZ8E02 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC182 z = 3.71
  • chr7:40,535,333 loading 0.0363
  • chr7:41,489,243 loading 0.0356
  • chr15:32,204,502 loading 0.0340
PC234 z = 3.45
  • chr4:83,381,939 loading 0.0343
  • chr10:64,946,466 loading 0.0322
  • chr30:24,029,755 loading -0.0321
PC43 z = -3.36
  • chr28:11,007,373 loading 0.0365
  • chr28:5,497,677 loading 0.0343
  • chr7:43,226,466 loading 0.0325
Ancestry reconstruction error: 0.70
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