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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ28G03_PFZ28G03, a Havanese
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.

PFZ28G03_PFZ28G03

PFZ28G03_PFZ28G03 is a Havanese from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ28G03_PFZ28G03 in the atlas
About PFZ28G03_PFZ28G03

PFZ28G03_PFZ28G03 sits well inside the Havanese cluster - a fairly typical example.

  • Predicted large 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.
PFZ28G03_PFZ28G03's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ28G03_PFZ28G03's. Click any of them to keep exploring.

  1. PFZ37G05_PFZ37G05 Havanese 17.58
  2. PFZ12C09_PFZ12C09 Havanese 17.86
  3. PFZ12B09_PFZ12B09 Havanese 17.98
  4. PFZ28A04_PFZ28A04 Havanese 20.36
  5. PFZ28E03_PFZ28E03 Havanese 20.88
PFZ28G03_PFZ28G03's breed

PFZ28G03_PFZ28G03 sits in the Havanese cluster, with genome overlap to Maltese - 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. Havanese 74%
  2. Maltese 26%
Source

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

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 C/T
SMAD2 A/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 C/C
KRT71 C/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 11.274
y 2.276
z -2.091
PCA-256 distance from breed centroid
19.70
Outlier percentile in breed
44
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ28G03_PFZ28G03 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC30 z = -6.79
  • chr22:1,635,288 loading 0.0319
  • chr13:9,677,426 loading 0.0297
  • chr7:41,071,296 loading 0.0289
PC83 z = 5.11
  • chr4:1,519,291 loading 0.0346
  • chr4:1,791,116 loading 0.0333
  • chr4:1,268,630 loading 0.0330
PC34 z = 4.19
  • chr12:32,936,523 loading 0.0310
  • chr24:6,196,307 loading 0.0310
  • chr24:10,982,162 loading 0.0302
Ancestry reconstruction error: 0.26
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