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CanVAS Momozawa · Founder
Cosmic medallion portrait of cHD8_487_cHD8_487, a Newfoundland
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.

cHD8_487_cHD8_487

cHD8_487_cHD8_487 is a Newfoundland from the Momozawa research cohort. One of 14,478 dogs who built the atlas.

See cHD8_487_cHD8_487 in the atlas
About cHD8_487_cHD8_487

cHD8_487_cHD8_487 sits near the center of the Newfoundland cluster - genetically very typical for the breed.

  • Predicted giant by the six body-size genes the atlas reads (IGF1, HMGA2, SMAD2, LCORL, STC2, ADAMTS17).
  • Standard leg length. No chondrodysplasia retrogene variant.
  • Wire-coat furnishings - the eyebrow + beard variant at RSPO2.
cHD8_487_cHD8_487's nearest neighbors

The five dogs in the atlas whose genomes sit closest to cHD8_487_cHD8_487's. Click any of them to keep exploring.

  1. cHD8_545_cHD8_545 Newfoundland 17.92
  2. cHD8_513_cHD8_513 Newfoundland 18.21
  3. NFd_LU1394_NFd_LU1394 Newfoundland 18.58
  4. PFZ35B05_PFZ35B05 Newfoundland 18.93
  5. cHD8_507_cHD8_507 Newfoundland 19.02
cHD8_487_cHD8_487's breed

cHD8_487_cHD8_487 sits firmly in the Newfoundland cluster.

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. Newfoundland 100%
Source

From the CanVAS (Momozawa cohort) . Breed-page reference: Newfoundland.

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 G/G
LCORL G/G
STC2 C/C
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 T/T
KRT71 C/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 T/T
SMOC2 A/A
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 -0.221
y -5.658
z 3.122
PCA-256 distance from breed centroid
19.16
Outlier percentile in breed
20
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which cHD8_487_cHD8_487 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC15 z = -6.38
  • chr27:9,604,099 loading 0.0251
  • chr9:58,501,670 loading -0.0250
  • chr9:46,847,361 loading 0.0246
PC16 z = 4.14
  • chr12:35,746,865 loading 0.0308
  • chr23:4,266,972 loading -0.0287
  • chr12:34,964,869 loading 0.0275
PC17 z = 2.50
  • chr3:41,588,774 loading 0.0279
  • chr8:37,723,192 loading 0.0277
  • chr3:82,224,281 loading 0.0271
Ancestry reconstruction error: 0.30
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