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CanVAS Hayward2016 · Founder
Cosmic medallion portrait of PFZ35H07_PFZ35H07, a Rottweiler
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.

PFZ35H07_PFZ35H07

PFZ35H07_PFZ35H07 is a Rottweiler from the Hayward2016 research cohort. One of 14,478 dogs who built the atlas.

See PFZ35H07_PFZ35H07 in the atlas
About PFZ35H07_PFZ35H07

PFZ35H07_PFZ35H07 sits well inside the Rottweiler cluster - a fairly typical example.

  • Predicted large 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.
PFZ35H07_PFZ35H07's nearest neighbors

The five dogs in the atlas whose genomes sit closest to PFZ35H07_PFZ35H07's. Click any of them to keep exploring.

  1. PFZ15G07_PFZ15G07 Rottweiler 12.40
  2. PFZ12A05_PFZ12A05 Rottweiler 16.89
  3. PFZ27G01_PFZ27G01 Rottweiler 16.98
  4. PFZ27G12_PFZ27G12 Rottweiler 17.41
  5. PFZ39B03_PFZ39B03 Rottweiler 17.42
PFZ35H07_PFZ35H07's breed

PFZ35H07_PFZ35H07 sits in the Rottweiler 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. Rottweiler 89%
  2. Golden Retriever 6%
  3. Labrador Retriever 5%
Source

From the CanVAS (Hayward2016 cohort) . Breed-page reference: Rottweiler.

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/C
ADAMTS17 G/A
Leg length
FGF4·CFA18 C/C
FGF4·CFA12 C/C
Coat
RSPO2 T/T
FGF5 C/C
KRT71 T/C
MC1R T/C
Ear set
MSRB3 A/A
Skull shape
BMP3 C/C
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 3.992
y 9.057
z -2.801
PCA-256 distance from breed centroid
17.45
Outlier percentile in breed
46
lower = more typical
Top-3 principal components by |z|

The 3 PCs on which PFZ35H07_PFZ35H07 scores most extreme, with the 3 highest-loading SNPs on each. Foundation for the future genome-ring visualization.

PC12 z = -7.63
  • chr12:3,203,806 loading 0.0259
  • chr13:8,570,429 loading -0.0258
  • chr3:39,845,469 loading 0.0255
PC11 z = -3.38
  • chr6:60,987,558 loading 0.0302
  • chr18:25,790,852 loading 0.0293
  • chr14:14,074,192 loading -0.0293
PC14 z = 2.14
  • chr2:9,971,173 loading 0.0294
  • chr24:32,514,754 loading -0.0259
  • chr24:20,979,390 loading -0.0251
Ancestry reconstruction error: 0.23
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