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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ4H04_PFZ4H04, a Golden 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.

PFZ4H04_PFZ4H04

PFZ4H04_PFZ4H04 is a Golden Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ4H04_PFZ4H04 in the atlas
About PFZ4H04_PFZ4H04

PFZ4H04_PFZ4H04 sits near the center of the Golden 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.
PFZ4H04_PFZ4H04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ4H04_PFZ4H04's. Click any of them to keep exploring.

  1. PFZ26A02_PFZ26A02 Golden Retriever 28.18
  2. PILOT_grlsTVVWBM66 Golden Retriever 28.67
  3. PFZ29C04_PFZ29C04 Golden Retriever 28.88
  4. Oldies_grlsf8649924 Golden Retriever 29.00
  5. GRLS_grlsZSMLMUPP Golden Retriever 29.83
PFZ4H04_PFZ4H04's breed

PFZ4H04_PFZ4H04 sits in the Golden Retriever cluster, with genome overlap to Labrador 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. Golden Retriever 80%
  2. Labrador Retriever 20%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Golden 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 A/G
STC2 A/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 T/T
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 7.338
y 10.918
z 8.013
PCA-256 distance from breed centroid
28.55
Outlier percentile in breed
17
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ4H04_PFZ4H04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC43 z = -2.88
  • chr28:11,007,373 loading 0.0365
  • chr28:5,497,677 loading 0.0343
  • chr7:43,226,466 loading 0.0325
PC235 z = -2.67
  • chr5:7,618,997 loading 0.0371
  • chr18:10,714,022 loading 0.0318
  • chr25:27,400,046 loading 0.0312
PC184 z = 2.64
  • chr21:19,144,029 loading 0.0303
  • chr13:28,713,034 loading -0.0303
  • chr15:5,912,708 loading 0.0300
Ancestry reconstruction error: 0.55
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