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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ5H10_PFZ5H10, a Dalmatian
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.

PFZ5H10_PFZ5H10

PFZ5H10_PFZ5H10 is a Dalmatian from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ5H10_PFZ5H10 in the atlas
About PFZ5H10_PFZ5H10

PFZ5H10_PFZ5H10 sits well inside the Dalmatian cluster - a fairly typical example.

  • Predicted giant 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.
PFZ5H10_PFZ5H10's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ5H10_PFZ5H10's. Click any of them to keep exploring.

  1. PFZ5G10_PFZ5G10 Dalmatian 19.58
  2. PFZ17E09_PFZ17E09 Dalmatian 21.06
  3. PFZ17B09_PFZ17B09 Dalmatian 21.93
  4. Dal_GT127_Dal_GT127 Dalmatian 22.61
  5. Dal_GT122_Dal_GT122 Dalmatian 23.85
PFZ5H10_PFZ5H10's breed

PFZ5H10_PFZ5H10 sits in the Dalmatian cluster, with genome overlap to Labrador Retriever, and 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. Dalmatian 81%
  2. Labrador Retriever 11%
  3. Golden Retriever 9%
Source

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

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 A/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 T/C
Coat
RSPO2 T/T
FGF5 T/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 4.387
y -5.211
z 9.643
PCA-256 distance from breed centroid
33.47
Outlier percentile in breed
31
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ5H10_PFZ5H10 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC8 z = -4.23
  • chr38:12,072,793 loading 0.0279
  • chr3:65,092,835 loading 0.0273
  • chr10:7,098,202 loading 0.0260
PC149 z = 2.85
  • chr14:37,146,317 loading 0.0319
  • chr1:49,304,485 loading -0.0313
  • chr1:61,522,946 loading -0.0291
PC193 z = -2.66
  • chr19:1,162,032 loading 0.0555
  • chr19:1,420,658 loading 0.0489
  • chr19:1,685,081 loading -0.0433
Ancestry reconstruction error: 0.52
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