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CanVAS Spatola · Founder
Cosmic medallion portrait of OTTR_OTTR_36E04, a Otterhound
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.

OTTR_OTTR_36E04

OTTR_OTTR_36E04 is a Otterhound from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See OTTR_OTTR_36E04 in the atlas
About OTTR_OTTR_36E04

OTTR_OTTR_36E04 is a notable Otterhound - distinctive within the breed.

  • Predicted large 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.
OTTR_OTTR_36E04's nearest neighbors

The five dogs in the atlas whose genomes sit closest to OTTR_OTTR_36E04's. Click any of them to keep exploring.

  1. OTTR_OTTR_17D03 Otterhound 11.62
  2. OTTR_OTTR_36H04 Otterhound 12.15
  3. OTTR_OTTR_36F04 Otterhound 13.40
  4. OTTR_OTTR_17H04 Otterhound 13.82
  5. OTTR_OTTR_16C07 Otterhound 14.66
OTTR_OTTR_36E04's breed

OTTR_OTTR_36E04 sits in the Otterhound cluster, with genome overlap to Labrador Retriever, and 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. Otterhound 75%
  2. Labrador Retriever 14%
  3. Golden Retriever 11%
Source

From the CanVAS (Spatola cohort) . Breed-page reference: Otterhound.

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 A/G
LCORL G/G
STC2 C/C
ADAMTS17 G/G
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 C/C
FGF5 C/C
KRT71 C/C
MC1R T/T
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 16.478
y 4.328
z 2.882
PCA-256 distance from breed centroid
70.54
Outlier percentile in breed
83
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which OTTR_OTTR_36E04 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC139 z = -9.16
  • chr11:59,916,847 loading 0.0380
  • chr1:13,688,590 loading -0.0336
  • chr9:44,269,754 loading 0.0311
PC132 z = 8.95
  • chr3:4,746,866 loading 0.0453
  • chr3:4,905,795 loading 0.0406
  • chr13:12,284,714 loading 0.0392
PC155 z = -8.77
  • chr3:3,559,803 loading 0.0324
  • chr6:3,540,503 loading -0.0319
  • chr15:3,475,065 loading 0.0316
Ancestry reconstruction error: 0.54
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