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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ32A03_PFZ32A03, a Yorkshire Terrier
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.

PFZ32A03_PFZ32A03

PFZ32A03_PFZ32A03 is a Yorkshire Terrier from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ32A03_PFZ32A03 in the atlas
About PFZ32A03_PFZ32A03

PFZ32A03_PFZ32A03 sits near the center of the Yorkshire Terrier cluster - genetically very typical for the breed.

  • Predicted small by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries both copies of the FGF4 chondrodysplasia retrogene - the short-leg variant in Dachshund, Pembroke Corgi, Basset Hound.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ32A03_PFZ32A03's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ32A03_PFZ32A03's. Click any of them to keep exploring.

  1. PFZ29H11_PFZ29H11 Yorkshire Terrier 17.95
  2. PFZ37B04_PFZ37B04 Yorkshire Terrier 18.23
  3. PFZ12H03_PFZ12H03 Yorkshire Terrier 18.48
  4. PFZ29B07_PFZ29B07 Yorkshire Terrier 18.73
  5. PFZ36G06_PFZ36G06 Yorkshire Terrier 18.78
PFZ32A03_PFZ32A03's breed

PFZ32A03_PFZ32A03 sits firmly in the Yorkshire Terrier 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. Yorkshire Terrier 100%
Source

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

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 A/A
LCORL G/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/C
KRT71 T/C
MC1R C/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 8.091
y -2.861
z 0.589
PCA-256 distance from breed centroid
16.41
Outlier percentile in breed
21
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ32A03_PFZ32A03 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC14 z = 3.75
  • chr2:9,971,173 loading 0.0294
  • chr24:32,514,754 loading -0.0259
  • chr24:20,979,390 loading -0.0251
PC12 z = 2.43
  • chr12:3,203,806 loading 0.0259
  • chr13:8,570,429 loading -0.0258
  • chr3:39,845,469 loading 0.0255
PC219 z = -2.09
  • chr11:18,600,601 loading 0.0312
  • chr14:14,201,384 loading 0.0302
  • chr3:6,077,116 loading -0.0298
Ancestry reconstruction error: 0.30
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