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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ25D04_PFZ25D04, 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.

PFZ25D04_PFZ25D04

PFZ25D04_PFZ25D04 is a Mix from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ25D04_PFZ25D04 in the atlas
About PFZ25D04_PFZ25D04

PFZ25D04_PFZ25D04 sits near the center of the Mix 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.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ25D04_PFZ25D04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ25D04_PFZ25D04's. Click any of them to keep exploring.

  1. PFZ27B03_PFZ27B03 Mix 16.01
  2. PFZ25E03_PFZ25E03 Mix 16.61
  3. PFZ26E11_PFZ26E11 Mix 17.25
  4. PFZ24H04_PFZ24H04 Mix 17.26
  5. PFZ27H11_PFZ27H11 Mix 17.38
PFZ25D04_PFZ25D04's breed

PFZ25D04_PFZ25D04 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 73%
  2. Golden Retriever 27%
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/T
SMAD2 G/G
LCORL A/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 T/C
Coat
RSPO2 T/T
FGF5 T/T
KRT71 C/C
MC1R C/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 A/A
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 5.826
y 4.885
z 4.526
PCA-256 distance from breed centroid
42.60
Outlier percentile in breed
19
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ25D04_PFZ25D04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC20 z = -5.70
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC79 z = -4.73
  • chr3:7,389,779 loading 0.0444
  • chr3:6,720,531 loading -0.0378
  • chr3:6,392,552 loading -0.0378
PC80 z = -4.61
  • chr22:4,235,154 loading 0.0445
  • chr22:1,892,165 loading 0.0429
  • chr22:1,969,643 loading 0.0425
Ancestry reconstruction error: 0.95 (high - dog sits between cluster centroids)
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