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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ25G06_PFZ25G06, 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.

PFZ25G06_PFZ25G06

PFZ25G06_PFZ25G06 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ25G06_PFZ25G06 in the atlas
About PFZ25G06_PFZ25G06

PFZ25G06_PFZ25G06 is a strong genetic outlier within the Labrador Retriever cluster - among the most distinctive examples of their breed.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Carrier of the RSPO2 wire-coat variant (single copy).
PFZ25G06_PFZ25G06's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ25G06_PFZ25G06's. Click any of them to keep exploring.

  1. PFZ23D08_PFZ23D08 Labrador Retriever 15.21
  2. PFZ26D04_PFZ26D04 Labrador Retriever 16.70
  3. PFZ25D06_PFZ25D06 Labrador Retriever 16.88
  4. PFZ11G01_PFZ11G01 Labrador Retriever 24.40
  5. PFZ25F11_PFZ25F11 Labrador Retriever 29.95
PFZ25G06_PFZ25G06's breed

PFZ25G06_PFZ25G06 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 77%
  2. Golden Retriever 23%
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/C
HMGA2 C/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/T
FGF5 T/T
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 A/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 9.285
y 2.917
z 3.294
PCA-256 distance from breed centroid
71.57
Outlier percentile in breed
95
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ25G06_PFZ25G06 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC20 z = -6.06
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC57 z = 3.46
  • chr22:902,803 loading 0.0514
  • chr22:1,384,447 loading 0.0453
  • chr22:2,157,682 loading -0.0450
PC22 z = 3.27
  • chr13:14,726,002 loading 0.0284
  • chr3:61,769,626 loading 0.0269
  • chr3:60,881,586 loading -0.0267
Ancestry reconstruction error: 0.93 (high - dog sits between cluster centroids)
Back to the Atlas →