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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ22H04_PFZ22H04, a Irish Wolfhound
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.

PFZ22H04_PFZ22H04

PFZ22H04_PFZ22H04 is a Irish Wolfhound from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ22H04_PFZ22H04 in the atlas
About PFZ22H04_PFZ22H04

PFZ22H04_PFZ22H04 is a strong genetic outlier within the Irish Wolfhound cluster - among the most distinctive examples of their breed.

  • Predicted large 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.
PFZ22H04_PFZ22H04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ22H04_PFZ22H04's. Click any of them to keep exploring.

  1. PFZ22E03_PFZ22E03 Irish Wolfhound 9.93
  2. PFZ22B05_PFZ22B05 Irish Wolfhound 10.25
  3. PFZ22E04_PFZ22E04 Irish Wolfhound 12.25
  4. PFZ20C07_PFZ20C07 Irish Wolfhound 13.04
  5. PFZ22A05_PFZ22A05 Irish Wolfhound 13.53
PFZ22H04_PFZ22H04's breed

PFZ22H04_PFZ22H04 sits firmly in the Belgian Shepherd 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. Belgian Shepherd 100%
Source

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

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/C
HMGA2 C/C
SMAD2 A/A
LCORL A/A
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/T
KRT71 C/C
MC1R T/T
Ear set
MSRB3 A/A
Skull shape
BMP3 C/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 6.107
y 14.239
z -1.231
PCA-256 distance from breed centroid
33.00
Outlier percentile in breed
93
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ22H04_PFZ22H04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC108 z = 5.33
  • chr7:42,690,827 loading 0.0435
  • chr21:34,428,857 loading -0.0342
  • chr34:4,429,712 loading -0.0326
PC5 z = -5.07
  • chr1:24,578,804 loading 0.0240
  • chr2:19,906,795 loading 0.0230
  • chr13:51,091,794 loading 0.0227
PC103 z = -4.54
  • chr1:73,451,600 loading 0.0356
  • chr1:69,785,342 loading 0.0343
  • chr18:18,333,364 loading 0.0329
Ancestry reconstruction error: 0.97 (high - dog sits between cluster centroids)
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