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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ20A04_PFZ20A04, 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.

PFZ20A04_PFZ20A04

PFZ20A04_PFZ20A04 is a Golden Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ20A04_PFZ20A04 in the atlas
About PFZ20A04_PFZ20A04

PFZ20A04_PFZ20A04 sits at the edge of the Golden Retriever cluster but still well within it.

  • Predicted medium 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).
PFZ20A04_PFZ20A04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ20A04_PFZ20A04's. Click any of them to keep exploring.

  1. Oldies_grls3990be68 Golden Retriever 29.08
  2. Oldies_grlsb44cc36d Golden Retriever 30.38
  3. GRLS_grlsJKE6Z88 Golden Retriever 32.02
  4. GRLS_grlsIGPYD4ZZ Golden Retriever 32.82
  5. GRLS_grlsNAR05OO Golden Retriever 34.36
PFZ20A04_PFZ20A04's breed

PFZ20A04_PFZ20A04 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 83%
  2. Labrador Retriever 17%
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 A/A
HMGA2 T/T
SMAD2 G/G
LCORL G/G
STC2 A/A
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/T
FGF5 T/C
KRT71 C/C
MC1R T/T
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 8.206
y 10.092
z 6.959
PCA-256 distance from breed centroid
35.10
Outlier percentile in breed
53
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ20A04_PFZ20A04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC108 z = 3.29
  • chr7:42,690,827 loading 0.0435
  • chr21:34,428,857 loading -0.0342
  • chr34:4,429,712 loading -0.0326
PC91 z = -3.04
  • chr10:1,924,717 loading 0.0382
  • chr10:1,676,762 loading 0.0377
  • chr30:3,709,721 loading 0.0366
PC109 z = 2.98
  • chr1:69,957,534 loading 0.0427
  • chr1:71,051,715 loading -0.0398
  • chr1:70,040,058 loading 0.0385
Ancestry reconstruction error: 0.60
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