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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ26H05_PFZ26H05, 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.

PFZ26H05_PFZ26H05

PFZ26H05_PFZ26H05 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ26H05_PFZ26H05 in the atlas
About PFZ26H05_PFZ26H05

PFZ26H05_PFZ26H05 is a strong genetic outlier within the Labrador Retriever cluster - among the most distinctive examples of their breed.

  • Predicted large 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.
PFZ26H05_PFZ26H05's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ26H05_PFZ26H05's. Click any of them to keep exploring.

  1. PFZ23H04_PFZ23H04 Labrador Retriever 16.33
  2. PFZ23G04_PFZ23G04 Labrador Retriever 17.05
  3. PFZ24D07_PFZ24D07 Labrador Retriever 18.34
  4. PFZ24G05_PFZ24G05 Labrador Retriever 18.72
  5. PFZ11A03_PFZ11A03 Labrador Retriever 21.60
PFZ26H05_PFZ26H05's breed

PFZ26H05_PFZ26H05 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 T/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/C
KRT71 C/C
MC1R C/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 9.361
y 2.952
z 3.203
PCA-256 distance from breed centroid
69.65
Outlier percentile in breed
92
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ26H05_PFZ26H05 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC57 z = 6.01
  • chr22:902,803 loading 0.0514
  • chr22:1,384,447 loading 0.0453
  • chr22:2,157,682 loading -0.0450
PC20 z = -5.14
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC60 z = -3.78
  • chr2:79,935,004 loading 0.0311
  • chr4:63,750,215 loading -0.0309
  • chr11:23,826,298 loading 0.0301
Ancestry reconstruction error: 0.94 (high - dog sits between cluster centroids)
Back to the Atlas →