Skip to main content
snıff
CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ2D05_PFZ2D05, a Peruvian Inca Orchid
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.

PFZ2D05_PFZ2D05

PFZ2D05_PFZ2D05 is a Peruvian Inca Orchid from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ2D05_PFZ2D05 in the atlas
About PFZ2D05_PFZ2D05

PFZ2D05_PFZ2D05 sits well inside the Peruvian Inca Orchid cluster - a fairly typical example.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries both copies of the FGF4 chondrodysplasia retrogene - the short-leg variant in Dachshund, Pembroke Corgi, Basset Hound.
  • Smooth coat. No wire-furnishings variant at RSPO2.
PFZ2D05_PFZ2D05's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ2D05_PFZ2D05's. Click any of them to keep exploring.

  1. PFZ2F08_PFZ2F08 Village Dog Peru Loreto 19.70
  2. PFZ1H12_PFZ1H12 Village Dog Peru Cusco 19.91
  3. PFZ2H11_PFZ2H11 Village Dog Peru Loreto 20.01
  4. PFZ2H12_PFZ2H12 Village Dog Peru Loreto 20.47
  5. PFZ1G10_PFZ1G10 Village Dog Peru Loreto 20.49
PFZ2D05_PFZ2D05's breed

PFZ2D05_PFZ2D05 sits in the German Shepherd 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. German Shepherd 71%
  2. Golden Retriever 29%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Peruvian Inca Orchid.

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/C
HMGA2 C/C
SMAD2 G/G
LCORL G/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/T
Coat
RSPO2 C/C
FGF5 T/T
KRT71 C/C
MC1R C/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 4.382
y 1.588
z 1.594
PCA-256 distance from breed centroid
36.13
Outlier percentile in breed
35
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ2D05_PFZ2D05 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC237 z = -1.42
  • chr18:10,316,807 loading 0.0412
  • chr18:49,993,975 loading -0.0328
  • chr4:32,494,543 loading 0.0323
PC186 z = -1.33
  • chr3:6,234,729 loading 0.0318
  • chr23:19,305,339 loading 0.0317
  • chr19:17,376,904 loading 0.0316
PC181 z = 1.24
  • chr19:2,539,757 loading 0.0344
  • chr3:6,392,552 loading -0.0326
  • chr6:16,157,160 loading 0.0301
Ancestry reconstruction error: 0.56
Back to the Atlas →