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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ40B01_PFZ40B01, 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.

PFZ40B01_PFZ40B01

PFZ40B01_PFZ40B01 is a Labrador Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ40B01_PFZ40B01 in the atlas
About PFZ40B01_PFZ40B01

PFZ40B01_PFZ40B01 sits near the center of the Labrador Retriever cluster - genetically very typical for the 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.
  • Smooth coat. No wire-furnishings variant at RSPO2.
PFZ40B01_PFZ40B01's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ40B01_PFZ40B01's. Click any of them to keep exploring.

  1. cHD11_551_cHD11_551 Labrador Or Golden Retriever 23.07
  2. 6996_6996 Labrador Retriever 23.52
  3. PFZ44D07_PFZ44D07 Labrador Retriever 23.56
  4. 3083_3083 Labrador Retriever 23.62
  5. 5639_5639 Labrador Retriever 23.89
PFZ40B01_PFZ40B01's breed

PFZ40B01_PFZ40B01 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 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 T/T
SMAD2 A/G
LCORL G/G
STC2 C/A
ADAMTS17 A/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 A/A
Skull shape
BMP3 C/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 8.548
y 0.364
z 6.684
PCA-256 distance from breed centroid
48.47
Outlier percentile in breed
9
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ40B01_PFZ40B01 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC244 z = 2.63
  • chr9:27,289,940 loading 0.0354
  • chr25:21,796,415 loading 0.0335
  • chr20:38,277,512 loading -0.0333
PC217 z = 2.17
  • chr3:37,847,773 loading 0.0404
  • chr3:37,885,813 loading 0.0400
  • chr3:38,305,313 loading 0.0391
PC3 z = -2.08
  • chr6:50,750,182 loading 0.0295
  • chr6:65,585,567 loading 0.0275
  • chr1:14,618,344 loading 0.0264
Ancestry reconstruction error: 0.85
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