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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ4B07_PFZ4B07, 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.

PFZ4B07_PFZ4B07

PFZ4B07_PFZ4B07 is a Golden Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ4B07_PFZ4B07 in the atlas
About PFZ4B07_PFZ4B07

PFZ4B07_PFZ4B07 sits well inside the Golden Retriever cluster - a fairly typical example.

  • 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.
PFZ4B07_PFZ4B07's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ4B07_PFZ4B07's. Click any of them to keep exploring.

  1. PFZ7D03_PFZ7D03 Golden Retriever 29.16
  2. GRLS_grls7R3WBEEE Golden Retriever 29.36
  3. GRLS_grlsH6RZU000 Golden Retriever 29.83
  4. GRLS_grls82YV1J66 Golden Retriever 29.96
  5. GRLS_grlsDTRSLSFF Golden Retriever 29.98
PFZ4B07_PFZ4B07's breed

PFZ4B07_PFZ4B07 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 77%
  2. Labrador Retriever 23%
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 G/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
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 6.786
y 10.839
z 7.608
PCA-256 distance from breed centroid
30.14
Outlier percentile in breed
27
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ4B07_PFZ4B07 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC251 z = 2.29
  • chr25:40,121,397 loading 0.0326
  • chr28:17,013,099 loading 0.0310
  • chr26:15,170,564 loading 0.0302
PC144 z = -2.21
  • chr17:4,173,842 loading 0.0340
  • chr34:2,125,452 loading 0.0333
  • chr17:4,128,965 loading 0.0327
PC180 z = -2.15
  • chr25:3,195,036 loading 0.0485
  • chr25:4,418,784 loading -0.0459
  • chr25:3,349,555 loading 0.0401
Ancestry reconstruction error: 0.58
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