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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ23A08_PFZ23A08, a Mix
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.

PFZ23A08_PFZ23A08

PFZ23A08_PFZ23A08 is a Mix from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ23A08_PFZ23A08 in the atlas
About PFZ23A08_PFZ23A08

PFZ23A08_PFZ23A08 sits well inside the Mix cluster - a fairly typical example.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Carrier of the RSPO2 wire-coat variant (single copy).
PFZ23A08_PFZ23A08's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ23A08_PFZ23A08's. Click any of them to keep exploring.

  1. PFZ25F09_PFZ25F09 Mix 16.96
  2. PFZ25G05_PFZ25G05 Mix 18.01
  3. PFZ24A07_PFZ24A07 Mix 18.63
  4. PFZ25H09_PFZ25H09 Mix 19.19
  5. PFZ26C04_PFZ26C04 Mix 20.00
PFZ23A08_PFZ23A08's breed

PFZ23A08_PFZ23A08 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 58%
  2. Golden Retriever 42%
Source

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

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 A/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 C/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 8.838
y 3.902
z 3.524
PCA-256 distance from breed centroid
45.96
Outlier percentile in breed
50
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ23A08_PFZ23A08 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC59 z = 5.15
  • chr13:17,017,437 loading 0.0335
  • chr22:61,087,087 loading -0.0324
  • chr13:7,369,721 loading -0.0313
PC20 z = -4.49
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC57 z = 3.96
  • chr22:902,803 loading 0.0514
  • chr22:1,384,447 loading 0.0453
  • chr22:2,157,682 loading -0.0450
Ancestry reconstruction error: 0.89
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