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CanVAS Shannon · Founder
Cosmic medallion portrait of PFZ16H03_PFZ16H03, 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.

PFZ16H03_PFZ16H03

PFZ16H03_PFZ16H03 is a Labrador Retriever from the Shannon research cohort. One of 14,478 dogs who built the atlas.

See PFZ16H03_PFZ16H03 in the atlas
About PFZ16H03_PFZ16H03

PFZ16H03_PFZ16H03 sits at the edge of the Labrador Retriever cluster but still well within it.

  • 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.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ16H03_PFZ16H03's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ16H03_PFZ16H03's. Click any of them to keep exploring.

  1. PFZ36H12_PFZ36H12 Labrador Retriever 35.42
  2. PFZ27G04_PFZ27G04 Labrador Retriever 37.76
  3. PFZ11G08_PFZ11G08 Labrador Retriever 38.06
  4. PFZ16B04_PFZ16B04 Labrador Retriever 38.33
  5. 437_437 Labrador Retriever 38.50
PFZ16H03_PFZ16H03's breed

PFZ16H03_PFZ16H03 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 (Shannon 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 G/G
LCORL G/G
STC2 A/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 T/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/C
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/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 9.215
y 2.239
z 3.641
PCA-256 distance from breed centroid
62.51
Outlier percentile in breed
68
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ16H03_PFZ16H03 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC20 z = -5.07
  • chr29:37,511,112 loading 0.0311
  • chr15:28,326,342 loading -0.0273
  • chr35:8,740,750 loading 0.0271
PC221 z = -3.02
  • chr23:23,759,985 loading 0.0312
  • chr2:32,595,915 loading 0.0312
  • chr3:6,457,748 loading -0.0306
PC56 z = 2.96
  • chr4:50,564,575 loading 0.0345
  • chr20:9,086,763 loading 0.0319
  • chr15:1,031,002 loading -0.0297
Ancestry reconstruction error: 0.92 (high - dog sits between cluster centroids)
Back to the Atlas →