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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ38G12_PFZ38G12, a Labrador Retriever
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.

PFZ38G12_PFZ38G12

PFZ38G12_PFZ38G12 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ38G12_PFZ38G12 in the atlas
About PFZ38G12_PFZ38G12

PFZ38G12_PFZ38G12 sits well inside the Labrador Retriever cluster - a fairly typical example.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Smooth coat. No wire-furnishings variant at RSPO2.
PFZ38G12_PFZ38G12's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ38G12_PFZ38G12's. Click any of them to keep exploring.

  1. PFZ11A08_PFZ11A08 Labrador Retriever 20.50
  2. PFZ11D01_PFZ11D01 Labrador Retriever 20.96
  3. 4028_4028 Labrador Retriever 21.22
  4. 3632_3632 Labrador Retriever 22.19
  5. PFZ11D07_PFZ11D07 Labrador Retriever 23.25
PFZ38G12_PFZ38G12's breed

PFZ38G12_PFZ38G12 sits in the Labrador Retriever cluster, with genome overlap to 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. Labrador Retriever 76%
  2. Golden Retriever 24%
Source

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

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 G/G
LCORL G/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 T/C
KRT71 C/C
MC1R T/C
Ear set
MSRB3 G/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 9.336
y -0.015
z 6.554
PCA-256 distance from breed centroid
54.33
Outlier percentile in breed
25
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ38G12_PFZ38G12 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC97 z = 3.67
  • chr15:42,263,341 loading 0.0348
  • chr18:11,175,691 loading -0.0320
  • chr1:63,849,832 loading 0.0318
PC220 z = 2.42
  • chr23:1,615,600 loading 0.0324
  • chr16:44,022,534 loading 0.0322
  • chr20:3,540,281 loading -0.0307
PC128 z = -2.42
  • chr28:1,724,663 loading 0.0466
  • chr28:1,967,976 loading -0.0397
  • chr28:2,486,426 loading -0.0376
Ancestry reconstruction error: 0.88
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