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CanVAS Spatola · Founder
Cosmic medallion portrait of THAI_THAI_17TAJ, a Thai Ridgeback
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.

THAI_THAI_17TAJ

THAI_THAI_17TAJ is a Thai Ridgeback from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See THAI_THAI_17TAJ in the atlas
About THAI_THAI_17TAJ

THAI_THAI_17TAJ sits at the edge of the Thai Ridgeback cluster but still well within it.

  • 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.
  • Smooth coat. No wire-furnishings variant at RSPO2.
THAI_THAI_17TAJ's nearest neighbors

The five dogs in the atlas whose genomes sit closest to THAI_THAI_17TAJ's. Click any of them to keep exploring.

  1. THAI_THAI_3TAJ Thai Ridgeback 19.15
  2. THAI_THAI_24TAJ Thai Ridgeback 19.87
  3. ERUS_ERUS_113R Village Dog East Russia 20.52
  4. ERUS_ERUS_121R Village Dog East Russia 20.57
  5. MON_MON_12MG Village Dog Mongolia 20.80
THAI_THAI_17TAJ's breed

THAI_THAI_17TAJ sits in the Thai Ridgeback 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. Thai Ridgeback 79%
  2. Labrador Retriever 11%
  3. Golden Retriever 10%
Source

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

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 T/T
SMAD2 A/G
LCORL G/G
STC2 C/C
ADAMTS17 A/A
Leg length
FGF4·CFA18 T/T
FGF4·CFA12 T/C
Coat
RSPO2 C/C
FGF5 C/C
KRT71 C/C
MC1R C/C
Ear set
MSRB3 G/G
Skull shape
BMP3 C/C
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 -3.780
y 5.635
z 4.927
PCA-256 distance from breed centroid
19.66
Outlier percentile in breed
71
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which THAI_THAI_17TAJ scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC31 z = -2.49
  • chr4:74,176,809 loading 0.0309
  • chr3:63,796,388 loading 0.0306
  • chr7:9,211,951 loading 0.0296
PC10 z = -2.25
  • chr13:43,330,325 loading 0.0255
  • chr17:50,562,684 loading 0.0245
  • chr19:34,146,978 loading 0.0244
PC46 z = 1.80
  • chr22:1,996,400 loading 0.0303
  • chr22:2,231,766 loading 0.0280
  • chr22:3,165,486 loading 0.0275
Ancestry reconstruction error: 0.24
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