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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ34D07_PFZ34D07, a Pomeranian
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.

PFZ34D07_PFZ34D07

PFZ34D07_PFZ34D07 is a Pomeranian from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ34D07_PFZ34D07 in the atlas
About PFZ34D07_PFZ34D07

PFZ34D07_PFZ34D07 sits near the center of the Pomeranian 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 one copy of the FGF4 chondrodysplasia retrogene.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ34D07_PFZ34D07's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ34D07_PFZ34D07's. Click any of them to keep exploring.

  1. PFZ16H11_PFZ16H11 Pomeranian 18.32
  2. PFZ17F02_PFZ17F02 Pomeranian 18.57
  3. PFZ34C07_PFZ34C07 Pomeranian 18.67
  4. PFZ17F01_PFZ17F01 Pomeranian 18.77
  5. PFZ10G06_PFZ10G06 Pomeranian 18.84
PFZ34D07_PFZ34D07's breed

PFZ34D07_PFZ34D07 sits in the Pomeranian 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. Pomeranian 83%
  2. Golden Retriever 9%
  3. Labrador Retriever 8%
Source

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

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 A/G
STC2 A/A
ADAMTS17 G/G
Leg length
FGF4·CFA18 T/C
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/A
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 3.261
y 0.568
z 6.443
PCA-256 distance from breed centroid
19.15
Outlier percentile in breed
19
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ34D07_PFZ34D07 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC195 z = -2.67
  • chr17:4,173,842 loading 0.0436
  • chr17:4,233,511 loading 0.0413
  • chr17:4,128,965 loading 0.0412
PC173 z = 2.39
  • chr17:4,173,842 loading 0.0406
  • chr17:4,233,511 loading 0.0400
  • chr17:4,353,120 loading 0.0343
PC204 z = -2.20
  • chr5:63,349,947 loading 0.0351
  • chr5:63,561,040 loading 0.0350
  • chr5:3,335,614 loading -0.0334
Ancestry reconstruction error: 0.43
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