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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ16F01_PFZ16F01, a Miniature Dachshund
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.

PFZ16F01_PFZ16F01

PFZ16F01_PFZ16F01 is a Miniature Dachshund from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ16F01_PFZ16F01 in the atlas
About PFZ16F01_PFZ16F01

PFZ16F01_PFZ16F01 sits well inside the Miniature Dachshund cluster - a fairly typical example.

  • Predicted giant 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.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
PFZ16F01_PFZ16F01's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ16F01_PFZ16F01's. Click any of them to keep exploring.

  1. PFZ32H06_PFZ32H06 Dachshund 18.27
  2. PFZ32A07_PFZ32A07 Dachshund 19.61
  3. Dac_GT112_Dac_GT112 Dachshund 19.65
  4. Dac_GT110_Dac_GT110 Dachshund 19.66
  5. PFZ34F03_PFZ34F03 Miniature Dachshund 19.69
PFZ16F01_PFZ16F01's breed

PFZ16F01_PFZ16F01 sits in the Dachshund cluster, with genome overlap to Golden Retriever, and 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. Dachshund 87%
  2. Golden Retriever 7%
  3. Labrador Retriever 7%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Miniature Dachshund.

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 A/G
LCORL G/G
STC2 C/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 T/C
Coat
RSPO2 T/T
FGF5 T/C
KRT71 T/C
MC1R C/C
Ear set
MSRB3 A/A
Skull shape
BMP3 C/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 15.521
y -2.568
z 2.743
PCA-256 distance from breed centroid
13.89
Outlier percentile in breed
38
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ16F01_PFZ16F01 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC42 z = -5.39
  • chr14:22,119,741 loading 0.0316
  • chr5:79,283,975 loading -0.0300
  • chr5:64,357,114 loading -0.0296
PC47 z = -4.78
  • chr22:2,367,358 loading 0.0405
  • chr22:5,622,508 loading -0.0403
  • chr22:4,235,154 loading -0.0403
PC52 z = -3.64
  • chr36:18,815,377 loading 0.0327
  • chr5:64,065,611 loading -0.0306
  • chr12:41,906,189 loading 0.0276
Ancestry reconstruction error: 0.45
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