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CanVAS Biasoli · Founder
Cosmic medallion portrait of cHD15_26_cHD15_26, a Labrador Or Golden Retriever
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.

cHD15_26_cHD15_26

cHD15_26_cHD15_26 is labelled Labrador Or Golden Retriever in the Biasoli cohort - a catch-all CanVAS label, not a literal ancestry call. One of 14,478 dogs who built the atlas.

See cHD15_26_cHD15_26 in the atlas
About cHD15_26_cHD15_26

cHD15_26_cHD15_26 sits near the center of the Labrador Or Golden Retriever cluster - genetically very typical for the breed.

  • Predicted large by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Carries one copy of the FGF4 chondrodysplasia retrogene.
  • Carrier of the RSPO2 wire-coat variant (single copy).
cHD15_26_cHD15_26's nearest neighbors

The five dogs in the atlas whose genomes sit closest to cHD15_26_cHD15_26's. Click any of them to keep exploring.

  1. cHD8_472_cHD8_472 Labrador Retriever 23.91
  2. cHD10_458_cHD10_458 Labrador Or Golden Retriever 24.14
  3. cHD10_464_cHD10_464 Labrador Or Golden Retriever 24.20
  4. cHD15_67_cHD15_67 Labrador Or Golden Retriever 24.30
  5. cHD15_79_cHD15_79 Labrador Or Golden Retriever 24.31
cHD15_26_cHD15_26's breed

cHD15_26_cHD15_26's genome decomposes mostly into Labrador Retriever, with additional weight on Golden Retriever.

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. Labrador Retriever 77%
  2. Golden Retriever 24%
Source

From the CanVAS (Biasoli cohort) . Breed-page reference: Labrador Or Golden Retriever.

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 C/T
SMAD2 G/G
LCORL G/G
STC2 C/A
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/C
Coat
RSPO2 C/T
FGF5 C/C
KRT71 C/C
MC1R C/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 7.909
y 0.659
z 7.431
PCA-256 distance from breed centroid
20.30
Outlier percentile in breed
12
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which cHD15_26_cHD15_26 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC56 z = -2.80
  • chr4:50,564,575 loading 0.0345
  • chr20:9,086,763 loading 0.0319
  • chr15:1,031,002 loading -0.0297
PC218 z = -2.39
  • chr7:62,094,557 loading 0.0330
  • chr17:4,233,511 loading -0.0324
  • chr28:21,567,516 loading 0.0320
PC3 z = -2.07
  • chr6:50,750,182 loading 0.0295
  • chr6:65,585,567 loading 0.0275
  • chr1:14,618,344 loading 0.0264
Ancestry reconstruction error: 0.88
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