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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ17G01_PFZ17G01, a Samoyed
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.

PFZ17G01_PFZ17G01

PFZ17G01_PFZ17G01 is a Samoyed from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ17G01_PFZ17G01 in the atlas
About PFZ17G01_PFZ17G01

PFZ17G01_PFZ17G01 sits at the edge of the Samoyed cluster but still well within it.

  • 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.
PFZ17G01_PFZ17G01's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ17G01_PFZ17G01's. Click any of them to keep exploring.

  1. PFZ9E05_PFZ9E05 Samoyed 17.40
  2. PFZ9C09_PFZ9C09 Samoyed 18.08
  3. PFZ17B08_PFZ17B08 Samoyed 19.68
  4. PFZ9D05_PFZ9D05 Samoyed 19.81
  5. PFZ8B09_PFZ8B09 Samoyed 19.97
PFZ17G01_PFZ17G01's breed

PFZ17G01_PFZ17G01 sits in the Samoyed cluster, with genome overlap to Golden Retriever, and Labrador 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. Samoyed 84%
  2. Golden Retriever 9%
  3. Labrador Retriever 7%
Source

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

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 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/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 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 4.794
y 1.874
z 3.371
PCA-256 distance from breed centroid
22.77
Outlier percentile in breed
55
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ17G01_PFZ17G01 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC131 z = -6.14
  • chr12:40,003,687 loading 0.0371
  • chr34:1,655,411 loading -0.0356
  • chr12:4,421,359 loading -0.0347
PC132 z = 5.70
  • chr3:4,746,866 loading 0.0453
  • chr3:4,905,795 loading 0.0406
  • chr13:12,284,714 loading 0.0392
PC154 z = 5.46
  • chr34:1,972,619 loading 0.0431
  • chr34:1,533,247 loading 0.0397
  • chr34:2,125,452 loading 0.0365
Ancestry reconstruction error: 0.32
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