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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ16D09_PFZ16D09, a Toy Fox Terrier
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.

PFZ16D09_PFZ16D09

PFZ16D09_PFZ16D09 is a Toy Fox Terrier from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ16D09_PFZ16D09 in the atlas
About PFZ16D09_PFZ16D09

PFZ16D09_PFZ16D09 sits at the edge of the Toy Fox Terrier cluster but still well within it.

  • Predicted large 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).
PFZ16D09_PFZ16D09's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ16D09_PFZ16D09's. Click any of them to keep exploring.

  1. PFZ35E03_PFZ35E03 Rat Terrier 20.82
  2. PFZ35G04_PFZ35G04 Rat Terrier 21.77
  3. PFZ17A02_PFZ17A02 Toy Fox Terrier 21.95
  4. PFZ44G12_PFZ44G12 Rat Terrier 22.19
  5. PFZ3E04_PFZ3E04 Village Dog Brazil 22.21
PFZ16D09_PFZ16D09's breed

PFZ16D09_PFZ16D09 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 54%
  2. Labrador Retriever 46%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Toy Fox Terrier.

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 C/C
SMAD2 A/A
LCORL A/G
STC2 C/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/T
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 4.123
y 1.172
z 2.341
PCA-256 distance from breed centroid
40.16
Outlier percentile in breed
63
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ16D09_PFZ16D09 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC236 z = 2.67
  • chr20:38,047,521 loading 0.0380
  • chr20:38,715,188 loading -0.0374
  • chr20:38,805,558 loading -0.0370
PC189 z = 1.91
  • chr11:28,721,751 loading 0.0412
  • chr14:3,689,618 loading -0.0355
  • chr11:17,928,935 loading -0.0339
PC203 z = -1.54
  • chr1:100,458,946 loading 0.0361
  • chr1:100,542,384 loading 0.0353
  • chr24:4,330,562 loading -0.0340
Ancestry reconstruction error: 0.59
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