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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of NSD_GT305_NSD_GT305, a Nova Scotia Duck Tolling 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.

NSD_GT305_NSD_GT305

NSD_GT305_NSD_GT305 is a Nova Scotia Duck Tolling Retriever from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See NSD_GT305_NSD_GT305 in the atlas
About NSD_GT305_NSD_GT305

NSD_GT305_NSD_GT305 sits well inside the Nova Scotia Duck Tolling Retriever cluster - a fairly typical example.

  • Predicted large 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.
NSD_GT305_NSD_GT305's nearest neighbors

The five dogs in the atlas whose genomes sit closest to NSD_GT305_NSD_GT305's. Click any of them to keep exploring.

  1. NSD_GT294_NSD_GT294 Nova Scotia Duck Tolling Retriever 16.97
  2. PFZ34A04_PFZ34A04 Nova Scotia Duck Tolling Retriever 18.01
  3. PFZ36E02_PFZ36E02 Nova Scotia Duck Tolling Retriever 18.73
  4. NSD_GT288_NSD_GT288 Nova Scotia Duck Tolling Retriever 18.87
  5. NSD_GT299_NSD_GT299 Nova Scotia Duck Tolling Retriever 19.75
NSD_GT305_NSD_GT305's breed

NSD_GT305_NSD_GT305 sits in the Nova Scotia Duck Tolling Retriever cluster, with genome overlap to Golden Retriever, and Labrador 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. Nova Scotia Duck Tolling Retriever 87%
  2. Golden Retriever 8%
  3. Labrador Retriever 6%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Nova Scotia Duck Tolling 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 C/A
HMGA2 C/T
SMAD2 A/A
LCORL G/G
STC2 C/A
ADAMTS17 A/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 T/T
Coat
RSPO2 C/C
FGF5 C/C
KRT71 C/C
MC1R T/T
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 -1.538
y -0.143
z 5.473
PCA-256 distance from breed centroid
20.90
Outlier percentile in breed
33
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which NSD_GT305_NSD_GT305 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC44 z = -11.48
  • chr29:21,886,817 loading 0.0283
  • chr32:36,857,898 loading -0.0278
  • chr37:28,513,334 loading -0.0274
PC45 z = -10.32
  • chr21:49,887,138 loading 0.0323
  • chr14:48,394,398 loading -0.0308
  • chr32:37,683,789 loading -0.0274
PC40 z = 6.21
  • chr3:66,859,090 loading 0.0315
  • chr5:34,597,402 loading -0.0299
  • chr10:40,957,281 loading -0.0291
Ancestry reconstruction error: 0.21
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