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CanVAS Spatola · Founder
Cosmic medallion portrait of BOST_BOST_08704, a Boston 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.

BOST_BOST_08704

BOST_BOST_08704 is a Boston Terrier from the Spatola research cohort. One of 14,478 dogs who built the atlas.

See BOST_BOST_08704 in the atlas
About BOST_BOST_08704

BOST_BOST_08704 is a notable Boston Terrier - distinctive within the breed.

  • Predicted small by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
BOST_BOST_08704's nearest neighbors

The five dogs in the atlas whose genomes sit closest to BOST_BOST_08704's. Click any of them to keep exploring.

  1. BOST_BOST_12341 Boston Terrier 12.45
  2. BOST_BOST_08698 Boston Terrier 12.49
  3. BOST_BOST_08700 Boston Terrier 12.80
  4. BOST_BOST_08707 Boston Terrier 12.80
  5. BOST_BOST_05412 Boston Terrier 12.94
BOST_BOST_08704's breed

BOST_BOST_08704 sits in the Boston Terrier 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. Boston Terrier 84%
  2. Labrador Retriever 9%
  3. Golden Retriever 7%
Source

From the CanVAS (Spatola cohort) . Breed-page reference: Boston 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
HMGA2 C/C
SMAD2 A/A
LCORL G/G
STC2
ADAMTS17
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2
FGF5 C/C
KRT71 C/C
MC1R C/C
Ear set
MSRB3
Skull shape
BMP3
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 -1.145
y -0.603
z 11.201
PCA-256 distance from breed centroid
29.33
Outlier percentile in breed
81
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which BOST_BOST_08704 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC107 z = -4.71
  • chr10:6,497,921 loading 0.0390
  • chr3:5,565,848 loading -0.0351
  • chr3:6,720,531 loading 0.0336
PC101 z = -4.47
  • chr1:74,476,966 loading 0.0401
  • chr1:74,547,137 loading -0.0372
  • chr1:74,609,719 loading 0.0354
PC108 z = 3.89
  • chr7:42,690,827 loading 0.0435
  • chr21:34,428,857 loading -0.0342
  • chr34:4,429,712 loading -0.0326
Ancestry reconstruction error: 0.30