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CanVAS Chen · Founder
Cosmic medallion portrait of C_SDX_C_SDX9, a Shandong Xigou
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.

C_SDX_C_SDX9

C_SDX_C_SDX9 is a Shandong Xigou from the Chen research cohort. One of 14,478 dogs who built the atlas.

See C_SDX_C_SDX9 in the atlas
About C_SDX_C_SDX9

C_SDX_C_SDX9 sits at the edge of the Shandong Xigou cluster but still well within it.

  • 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.
C_SDX_C_SDX9's nearest neighbors

The five dogs in the atlas whose genomes sit closest to C_SDX_C_SDX9's. Click any of them to keep exploring.

  1. C_SDX_C_SDX6 Shandong Xigou 11.54
  2. C_SDX_C_SDX11 Shandong Xigou 13.67
  3. C_SDX_C_SDX5 Shandong Xigou 23.92
  4. C_SDX_C_SDX10 Shandong Xigou 24.20
  5. C_SDX_C_SDX1 Shandong Xigou 24.49
C_SDX_C_SDX9's breed

C_SDX_C_SDX9 sits firmly in the Golden Retriever 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. Golden Retriever 100%
Source

From the CanVAS (Chen cohort) . Breed-page reference: Shandong Xigou.

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 G/G
LCORL G/G
STC2 C/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 C/C
KRT71 C/C
MC1R T/C
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 4.223
y 4.369
z 1.176
PCA-256 distance from breed centroid
22.99
Outlier percentile in breed
67
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which C_SDX_C_SDX9 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC228 z = -5.98
  • chr25:25,192,682 loading 0.0383
  • chr24:37,936,747 loading 0.0329
  • chr25:20,642,955 loading -0.0315
PC245 z = -5.93
  • chr5:79,585,745 loading 0.0313
  • chr14:5,105,246 loading 0.0300
  • chr24:4,166,647 loading -0.0289
PC239 z = -5.91
  • chr26:2,885,742 loading 0.0312
  • chr11:18,600,601 loading 0.0306
  • chr1:62,634,942 loading 0.0302
Ancestry reconstruction error: 0.78
Back to the Atlas →