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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ25A04_PFZ25A04, a Mix
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.

PFZ25A04_PFZ25A04

PFZ25A04_PFZ25A04 is a Mix from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ25A04_PFZ25A04 in the atlas
About PFZ25A04_PFZ25A04

PFZ25A04_PFZ25A04 sits at the edge of the Mix cluster but still well within it.

  • Predicted medium by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ25A04_PFZ25A04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ25A04_PFZ25A04's. Click any of them to keep exploring.

  1. PFZ25B04_PFZ25B04 Mix 13.94
  2. PFZ27C08_PFZ27C08 Mix 16.41
  3. PFZ25G04_PFZ25G04 Mix 16.62
  4. PFZ25F08_PFZ25F08 Mix 16.86
  5. PFZ26C11_PFZ26C11 Mix 16.98
PFZ25A04_PFZ25A04's breed

PFZ25A04_PFZ25A04 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 75%
  2. Golden Retriever 25%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Mix.

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 C/C
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 C/C
KRT71 C/C
MC1R T/C
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 9.266
y 3.275
z 3.181
PCA-256 distance from breed centroid
53.76
Outlier percentile in breed
73
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ25A04_PFZ25A04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC57 z = 8.00
  • chr22:902,803 loading 0.0514
  • chr22:1,384,447 loading 0.0453
  • chr22:2,157,682 loading -0.0450
PC59 z = 6.36
  • chr13:17,017,437 loading 0.0335
  • chr22:61,087,087 loading -0.0324
  • chr13:7,369,721 loading -0.0313
PC20 z = -5.06
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
Ancestry reconstruction error: 0.96 (high - dog sits between cluster centroids)
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