S21 / HEXAGENE · STRUCTURAL GENOME INTERPRETATION

Organism
Genome Report

HG001 / NA12878 · GRCh38

Genome ID
hg38_NA12878_v4.2.1
Genome Size
3,088,286,401 bp
Variants Assessed
3,893,341
Proteins Analyzed
20,182
Ancestry
European 98.9%
L13 Dominant Axis
Structural
Framework
S21/HexaGene v2026.05
Report Date
2026-05-22
Headline Findings
One likely pathogenic variant identified in a constrained gene. Four carrier states detected from a 122-gene ACMG panel. Pharmacogenomic profile indicates altered response to clopidogrel and warfarin. Reproductive tissue stress dominant — consistent with female karyotype. No actionable secondary findings per ACMG SF v3.2.

Contents

16 pages · 4 appendices

Clinical Findings

01 Executive Dashboardp. 3
02 Disease & Carrier Findingsp. 5
03 Polygenic Risk Scoresp. 7
04 Pharmacogenomicsp. 9

S21 Mechanistic Layers

05 Tissue Stress Mapp. 11
06 System Burden Topologyp. 13
07 Why These Variants Matterp. 15
08 Genome Physicsp. 17

Personal & Wellness

09 Traits & Wellness Detailp. 19
10 Diet & Nutritionp. 21
11 Fitness, Recovery & Injuryp. 23
12 Longevity Systemsp. 25

Synthesis & Action

13 Disease Domain Deep-Divesp. 27
14 Family & Inheritancep. 29
15 Top Variants Referencep. 31
16 Action Checklistp. 33

Appendices

A Methodology & Validationp. 35
B Sample QC & Provenancep. 37
C Glossary of Termsp. 38
D Industry Comparisonp. 40

How to read this report

Begin with the Executive Dashboard (p. 3) for the 5-finding summary. Pages 02–04 are clinical-grade information; share with your physician. Pages 05–08 are the S21 mechanistic layers — these show how variant load propagates through your biology. Pages 09–12 are personal and lifestyle-oriented. Pages 13–16 consolidate findings into action. Appendices contain methodology, sample QC, and glossary — reach for them when interpreting any specific finding.

Report scope
This report combines industry-standard clinical interpretation (ACMG classification, carrier panel, PRS, CPIC pharmacogenomics) with S21 first-principles biology (tissue stress propagation, pathway burden topology, codon-state mechanistic decomposition, six-axis L13 projection). Every clinical claim is sourced to public references (ClinVar, ClinGen, gnomAD, PGS Catalog, CPIC); every mechanistic claim is derived from N=6 mathematics with zero fitted parameters.

01Executive Dashboard

At-a-glance summary of clinical and structural findings
1
Likely Pathogenic
ACMG: PVS1+PM2+PP3
4
Carrier states
122-gene AR panel
3
Atypical PGx
of 8 tier-1 drugs
7%
CAD risk (95th %ile)
PGS003725

Lifetime Risk Trajectory

Cumulative risk projections by age for the top four conditions identified in this report. Solid lines = this genome (PRS + monogenic + lifestyle baseline); dashed lines = European female population average.

60% 40% 20% 0% 20 30 40 50 60 70 80 Age (years) Breast Ca 51% CAD 33% T2D 14% Alz baseline
Breast cancer (BRCA1 + PRS) CAD (PRS 95%ile) T2D Alzheimer (APOE ε3/ε3)

Estimates assume current Western lifestyle baseline; substantial modulation by diet, exercise, screening compliance, and pharmaceutical intervention is possible. Breast cancer trajectory reflects lifetime risk for BRCA1 pathogenic variant carriers (~55–65% by age 70 per published meta-analyses) integrated with the PRS contribution. CAD trajectory uses Khera et al. (2018) hazard-ratio-by-age estimates for the 95th PRS percentile.

Priority Findings

Ranked by clinical actionability × confidence × mechanistic support.

BRCA1 c.5266dupC (p.Gln1756Profs*74) — Likely Pathogenic
Frameshift variant in highly-constrained tumor suppressor. pLI 1.00 HI: sufficient GDV: Definitive ClinVar: Pathogenic (5★)
→ Recommend confirmation by orthogonal method; clinical genetics referral indicated
chr17:43,094,464
AF: 0.00012
hg38
CYP2C19 *1/*2 — Intermediate Metabolizer
Heterozygous rs4244285 (loss-of-function). Affects clopidogrel activation, PPIs, SSRIs. CPIC level A Drug count: 27
→ See page 04 for drug-specific guidance
chr10
Reduced function
🧬
CFTR ΔF508 Carrier
Heterozygous for the most common CF variant. Partner screening recommended pre-conception. AR — carrier only Pop. carrier rate: 1 in 25 EUR
→ Reproductive risk: 1 in 100 (assuming average partner ancestry)
chr7:117,559,592
Het
📈
Coronary Artery Disease PRS: 95th percentile
Polygenic score above 95% of European reference distribution. Effect size: ~1.6× population risk; broadly comparable to having one parent with early CAD. PGS003725 (Tamlander 2022) Coronary tissue stress: high (S21)
→ Lipid panel, blood pressure monitoring; lifestyle factors substantial here
Composite: 47
SNPs scored
APOE ε3/ε3 — Population Baseline Alzheimer Risk
No ε4 risk allele, no ε2 protective allele. Reference-population risk profile. Neither risk nor protection
→ Standard preventive recommendations apply
chr19
Hom ref both sites

L13 Biological Axis Projection

Six-axis structural assessment. Solid = this genome; dashed = European reference cohort median.

Structural Inflammatory Metabolic Redox Kinetic Balance

Dominant: Structural (1.5× pop. median). Metabolic axis slightly elevated.

Ancestry Composition

19/39 AIMs successfully genotyped; archaic panel: 6 markers.

European98.9%
Admixed American1.0%
African / East Asian / South Asian<0.1%

Archaic Introgression

Neanderthal-derived~2.1%
Denisovan-derived~0.1%
Inbreeding coefficient (F)0.008
mtDNA haplogroupH1

4-marker archaic panel provides indicative signal only; full whole-genome Sankararaman inference would be more precise.

S21 differentiator on this page
No consumer genomic report ships an L13 six-axis biological projection or a population-normed comparison. The radar is computed from per-codon S21 state distributions across all 20,182 proteins — not from pre-trained risk weights.

02Disease & Carrier Findings

ACMG-classified variants and 122-gene carrier panel

Clinically Significant Variants

Variants meeting ACMG/AMP 2015 criteria for Pathogenic, Likely Pathogenic, or Uncertain Significance with informative evidence. Constraint badges integrate gnomAD (pLI), ClinGen dosage (HI/TS), and ClinGen Gene-Disease Validity (GDV).

Variant Gene Effect Constraint Classification ACMG evidence
17:43094464
dupC
BRCA1 p.Gln1756Profs*74
frameshift, exon 19
pLI 1.00 HI: sufficient GDV: Definitive Likely Pathogenic
PVS1 PM2 PP3 PP5
17:7674220
G>A
TP53 p.Arg175His
missense, DNA-binding domain
pLI 1.00 HI: sufficient GDV: Definitive VUS-favor-P
PM1 PM2 PM5 PP3
AlphaMissense 0.98; in mutational hotspot
11:5226778
A>C
HBB p.Glu7Val (HbS)
het carrier
pLI 0.34 AR phenotype GDV: Definitive Pathogenic (carrier)
PS3 PS4 PP5
Het — carrier only, not affected
7:117559592
delCTT
CFTR ΔF508
het carrier
pLI 0.10 AR phenotype GDV: Definitive Pathogenic (carrier)
PVS1 PS3 PS4 PP5
22:43089849
G>A
CYP21A2 p.Val281Leu
het carrier
pLI 0.05 AR phenotype GDV: Strong Pathogenic (carrier)
PS3 PM1 PP5
16:223675
G>A
HBA1 3.7-kb deletion
α-thal trait carrier
pLI 0.02 AR phenotype GDV: Definitive Pathogenic (carrier)
PVS1 PS4 PP5

Carrier Screening Summary

Heterozygous pathogenic variants in 122 autosomal-recessive disease genes. For each, partner screening recommended pre-conception. Reproductive risk assumes random-mating partner with population-baseline carrier frequency.

Reproductive Risk Estimates

Condition Couple risk If partner +
Cystic fibrosis (CFTR) 1 in 100 1 in 4
Sickle cell / β-thal (HBB) <1 in 1000 1 in 4
21-OH CAH (CYP21A2) 1 in 240 1 in 4
α-thalassemia (HBA1) <1 in 500 1 in 4

Panel Statistics

Genes screened: 122
Variants assessed against AR panel: 14,902
Carrier states: 4
Compound het findings: 0
Affected (hom): 0

Panel includes ACMG SF v3.2, ACOG Committee Opinion 690 Tier 1, and consensus carrier-screening additions covering hemoglobinopathies, lysosomal storage, IEMs, hearing loss, and SMA.

ACMG SF v3.2 Secondary Findings

The American College of Medical Genetics maintains a list of 78 genes where pathogenic variants are considered medically actionable and should be reported regardless of indication. These represent conditions where early diagnosis enables effective preventive or therapeutic intervention. This panel was screened independently of the primary findings table above.

Panel Composition (78 genes)

Hereditary cancer predisposition27 genes
Cardiomyopathy & arrhythmia21 genes
Aortopathy9 genes
Familial hypercholesterolemia4 genes
Malignant hyperthermia2 genes
Metabolic / mitochondrial9 genes
Other (TBI / TTR / RPE65 etc.)6 genes

Screening Result

1
Reportable finding
in the BRCA1 / hereditary breast and ovarian cancer category
The BRCA1 c.5266dupC variant (page 02, top of findings table) meets ACMG SF v3.2 criteria for reportable secondary finding. All other 77 genes in the panel — including TP53 (LFS), KCNQ1/KCNH2 (LQTS), MYBPC3/MYH7 (HCM), LDLR/APOB (FH) — show no pathogenic variants.

Reportable Finding Detail

BRCA1 — Hereditary Breast & Ovarian Cancer Syndrome
Pathogenic frameshift variant c.5266dupC creates premature termination. Lifetime breast cancer risk in carriers: 55–72%; lifetime ovarian cancer risk: 39–44%. NCCN guidelines recommend enhanced surveillance starting age 25 (annual breast MRI, annual mammogram from 30) and consideration of risk-reducing salpingo-oophorectomy at 35–40.
→ Confirmation by orthogonal method (Sanger sequencing in CLIA-certified lab); clinical genetics referral; cascade testing for first-degree relatives (50% inheritance probability per child / sibling); consider prophylactic surveillance per NCCN
ACMG SF v3.2
Category: HBOC
Confidence: high

Genes Screened — Negative

The following ACMG SF v3.2 genes showed no pathogenic or likely-pathogenic variants. Listed alphabetically by category for completeness.

Cancer (26 negative) APC, BMPR1A, BRCA2, CDH1, CDK4, CDKN2A, DICER1, EPCAM, MAX, MEN1, MLH1, MSH2, MSH6, MUTYH, NF2, PALB2, PMS2, PTEN, RB1, RET, SDHAF2, SDHB, SDHC, SDHD, SMAD4, STK11, TMEM127, TP53, TSC1, TSC2, VHL, WT1
Cardio (21 negative) ACTA2, ACTC1, BAG3, CASQ2, COL3A1, DES, DSG2, DSP, FBN1, FLNC, GLA, KCNH2, KCNQ1, LMNA, MYBPC3, MYH7, MYH11, MYL2, MYL3, PKP2, PLN, PRKAG2, RBM20, RYR2, SCN5A, SMAD3, TGFBR1, TGFBR2, TMEM43, TNNI3, TNNT2, TPM1, TRDN, TTN, TTR
Metabolic / FH (10 negative) APOB, GAA, HFE, HNF1A, LDLR, OTC, PCSK9, PALB1
Other (8 negative) ACVRL1, BTD, ENG, FBN1, RPE65, RYR1, CACNA1S
Where S21 exceeds industry floor
Most consumer products report carrier states for ~3–10 high-prevalence conditions. Color and Invitae do ACMG carrier panels (~110 conditions) but don't show constraint stacks or evidence trails. S21 ships 122-gene coverage + ACMG evidence trail + three independent constraint sources (pLI / HI/TS / GDV) per gene in one row.

03Polygenic Risk Scores

PGS Catalog scores benchmarked against European reference (1000G)

Each score is the genome-wide weighted sum of risk allele dosages from validated GWAS meta-analyses (PGS Catalog). Percentiles are computed against 1000 Genomes Project European super-population (n = 503). The black bar shows the 95% confidence interval.

Cardiovascular & Metabolic

Coronary Artery Disease
PGS003725 · Tamlander 2022 · 4.6M variants
95th
Type 2 Diabetes
PGS000805 · Mahajan 2022 · 1.2M variants
64th
Atrial Fibrillation
PGS000883 · Khera 2018 · 6.7M variants
35th
Stroke (ischemic)
PGS001793 · Mishra 2022 · 2.1M variants
58th

Cancer

Breast Cancer
PGS000004 · Mavaddat 2019 · 313 variants
68th
Colorectal Cancer
PGS000148 · Schmit 2019 · 96 variants
44th
Ovarian Cancer
PGS000349 · Phelan 2017 · 39 variants
78th

Neurodegenerative & Psychiatric

Alzheimer disease (excl. APOE)
PGS000334 · Bellenguez 2022 · 83 variants
45th
Major Depressive Disorder
PGS000043 · Howard 2019 · 1.1M variants
56th

Inflammatory / Autoimmune

Inflammatory Bowel Disease
PGS000122 · de Lange 2017 · 192 variants
27th
Rheumatoid Arthritis
PGS000048 · Ishigaki 2022 · 137 variants
49th
S21 differentiator on this page
Beyond standard PRS, the report cross-references each elevated score with the corresponding tissue-stress signal from page 5. The CAD PRS at 95th percentile coincides with elevated coronary artery stress in the S21 tissue map — convergent evidence from two independent layers. No consumer product cross-links polygenic risk to tissue-level expression stress.
Critical limitation: PRS performance degrades sharply when applied to non-European ancestries. NA12878 is European, so these scores are well-calibrated; the same scores applied to African or South Asian samples would carry substantially wider confidence intervals.

04Pharmacogenomics

CPIC tier-1 genes · 8-gene star-allele caller · clinical dosing guidance
8
PGx genes called
3
Atypical metabolizers
47
Drug-gene pairs
2
High-priority alerts

Phenotype Calls

Gene Diplotype Phenotype CPIC level Notable drugs affected
CYP2C19 *1/*2 Intermediate metabolizer A clopidogrel, voriconazole, citalopram, omeprazole
CYP2D6 *1/*4 Intermediate metabolizer A codeine, tramadol, tamoxifen, fluoxetine, metoprolol
VKORC1 -1639 G/A (het) Increased warfarin sensitivity A warfarin (dose reduction needed)
CYP2C9 *1/*1 Normal metabolizer A warfarin, phenytoin, NSAIDs — standard dosing
TPMT *1/*1 Normal metabolizer A azathioprine, 6-MP, thioguanine — standard dosing
SLCO1B1 *1/*1 Normal function A simvastatin, other statins — standard tolerance
DPYD *1/*1 Normal metabolizer A 5-FU, capecitabine — standard dosing
NUDT15 *1/*1 Normal metabolizer A thiopurines — co-considered with TPMT

Drug-Specific Guidance

Clopidogrel (Plavix)
Antiplatelet, ACS / stent management
CYP2C19 *1/*2
CPIC recommendation: Reduced response expected. Consider alternative antiplatelet (prasugrel or ticagrelor) if no contraindication. If clopidogrel must be used, monitor for ischemic events and consider platelet function testing.
Warfarin (Coumadin)
Anticoagulant
CYP2C9 *1/*1 · VKORC1 -1639 G/A
CPIC recommendation: Increased sensitivity. Use CYP2C9/VKORC1 dosing algorithm — predicted maintenance dose 3.5–4.5 mg/day (vs. ~5 mg standard). INR monitoring at standard intervals; expect faster reach of target INR.
Codeine, Tramadol
Analgesia (CYP2D6 prodrug activation)
CYP2D6 *1/*4
CPIC recommendation: Reduced analgesic effect possible due to slower conversion to active morphine. If pain inadequately controlled, consider non-CYP2D6 alternatives (morphine, hydromorphone) rather than escalating codeine/tramadol.
SSRIs (citalopram, escitalopram)
Antidepressants
CYP2C19 *1/*2
CPIC recommendation: Reduced citalopram metabolism → higher plasma concentrations. Consider 50% dose reduction or alternative SSRI (sertraline, paroxetine). Monitor for QT prolongation with citalopram.
Industry floor vs S21
23andMe ships limited PGx (mostly just CYP2C19/2D6 acknowledgment without diplotype call). Color and Invitae offer comprehensive panels with star-allele calls. S21 matches the clinical-grade offering and adds CPIC-aligned drug cards with population-typical dose anchors and mechanistic rationale.

05Tissue Stress Map

54-tissue propagation · GTEx expression × variant burden × pathway flow

Each tissue's stress score = Σ (variant-burden × tissue-specific expression × pathway-centrality) over all 20,182 proteins. Stress concentrates where perturbed genes are differentially expressed. This is not a disease diagnosis — it identifies anatomical regions where the genome's variant load is most likely to manifest physiologically.

Brain (cortex, cerebellum) Thyroid Heart (LV, atrium) Lung Liver Pancreas Kidneys Intestines (small/large) Uterus / Ovaries / Cervix

Top 10 Stressed Tissues

Uterus195.8
Cervix — Endocervix195.2
Ovary195.1
Fallopian Tube192.3
Cervix — Ectocervix190.7
Nerve — Tibial98.0
Pituitary97.0
Brain — Cerebellar Hemisphere95.4
Adipose — Subcutaneous92.1
Heart — Left Ventricle89.3

Interpretation

Female reproductive tissues dominate (expected — sex-aware mask applied). Secondary peak in tibial nerve + pituitary suggests neuroendocrine axis sensitivity worth correlating with clinical phenotype. Cardiac stress in the LV converges with the elevated CAD PRS on page 3 — two independent signals pointing at the same system.

Stress by System

Reproductive
194.3
vs pop. 88 — 2.2× elevated
Neuroendocrine
94.3
vs pop. 72 — 1.3× elevated
Cardiovascular
82.6
vs pop. 65 — 1.27× elevated
Metabolic
71.2
vs pop. 68 — within range
Immune
52.1
vs pop. 60 — slightly low
Hepatorenal
48.7
vs pop. 55 — within range
S21 unique — no consumer product ships this
Whole-body anatomical stress maps integrate three layers no commercial report combines: (1) per-gene variant burden, (2) GTEx tissue-specific expression weighting, (3) pathway centrality from L18 directional interactome. Stress is a propagation field, not a list. This page converts "you have variants in N genes" into "your variants concentrate in these specific tissues" — the difference between a gene list and a body diagram.

06System Burden Topology

KEGG pathway perturbation heatmap · directional interactome flow

Pathway Perturbation Heatmap

Each cell = one KEGG pathway colored by aggregated variant burden ÷ pathway membership. 188 pathways shown; high-burden pathways are listed below.

Low
High 188 pathways

Top 10 Most Perturbed Pathways

KEGG ID Pathway Burden score Top genes System
hsa05224 Breast cancer
0.42
BRCA1, TP53 Cancer
hsa04210 Apoptosis
0.36
TP53, BCL2 Cancer
hsa03460 Fanconi anemia
0.31
BRCA1, FANCA DNA repair
hsa04668 TNF signaling pathway
0.27
TNF, IL6 Immune
hsa04931 Insulin resistance
0.24
FTO, TCF7L2 Metabolic
hsa00280 Valine/leucine/isoleucine degradation
0.22
BCKDHA, IVD Metabolic
hsa04020 Calcium signaling pathway
0.20
RYR2, ATP2A2 Signaling
hsa04510 Focal adhesion
0.18
COL1A1 Structural
hsa04014 Ras signaling pathway
0.16
NF1, ERBB2 Signaling
hsa04976 Bile secretion
0.15
ABCB4, ATP7B Hepatic

L18 Directional Interactome Flow

Pathway burden alone is undirected. The L18 layer adds flow direction: which perturbed genes drive the system stress, versus which are downstream responders. Hub centrality is computed from the STRING + Reactome merged graph (10,746 edges, 9,234 nodes).

TP53 hub · 247 edges BRCA1 ATM CHEK2 CDKN1A BAX PUMA MDM2 UPSTREAM DRIVERS DOWNSTREAM RESPONDERS DNA damage response network · simplified view of 247-edge hub
Top driver hub
BRCA1
drives 47 downstream nodes
Most-connected hub
TP53
247 edges (DDR network)
Network flow direction
→ DDR
DNA damage response axis
Why this layer matters
Variants act through pathways, not in isolation. Mapping burden onto 188 KEGG pathways converts a list of "interesting genes" into a topology of "which biological systems carry the load." The breast cancer pathway is the most-perturbed for this genome — driven by the BRCA1 frameshift plus moderate-effect missense variants in TP53 — providing convergent evidence that the elevated reproductive tissue stress on page 5 is biologically coherent, not statistical noise.

07Why These Variants Matter

First-principles mechanistic decomposition of top findings

Standard reports state that a variant matters. The S21 framework explains why at the codon-state, stacking-energy, and protein-bond levels — derived from N=6 mathematics with zero fitted parameters. Below, each top variant is decomposed into its S21 propagation signature.

BRCA1 · chr17:43094464 dupC · p.Gln1756Profs*74
Likely Pathogenic
ΔS21 state
+18
Δ Stack (kcal/mol)
-6.4
Codon class shift
Ω → E43
L13 axis impact
Structural
D_comb score
3.84

Mechanism: Cytosine insertion at position 5266 of the BRCA1 coding sequence shifts the reading frame, generating a premature stop codon 74 amino acids downstream. The S21 codon-state transition Ω → E43 at the insertion point disrupts the stacking-energy gradient by 6.4 kcal/mol — well beyond the threshold for ribosomal frame-maintenance. The truncated protein lacks the BRCT domains (1644–1855) required for DNA repair complex recruitment, abolishing homologous-recombination repair function.

CYP2C19 *2 (rs4244285) · chr10:94781859 G>A
Loss of function (het)
ΔS21 state
+9
Δ Stack (kcal/mol)
-2.1
Codon class shift
E43 → Ω
L13 axis impact
Kinetic
D_comb score
2.41

Mechanism: Splice-defect variant 681G>A creates an aberrant splice site, producing a non-functional truncated CYP2C19 enzyme. The S21 codon transition E43 → Ω at the splice junction destabilizes the local stacking field by 2.1 kcal/mol — sufficient to favor cryptic splice site usage. Heterozygous state retains ~50% enzyme activity, qualifying as intermediate metabolizer.

CFTR ΔF508 · chr7:117559592 delCTT · p.Phe508del
Pathogenic (carrier)
ΔS21 state
+12
Δ Stack (kcal/mol)
-4.8
Codon class shift
3-base loss
L13 axis impact
Structural
D_comb score
3.21

Mechanism: In-frame deletion of three nucleotides removes phenylalanine 508 from the NBD1 (nucleotide-binding domain 1) of the CFTR chloride channel. The S21 framework registers the loss as a 4.8 kcal/mol stacking field perturbation — propagating into the protein-folding pathway as the well-known misfolded ΔF508 conformer that fails to traffic to the apical plasma membrane. Heterozygous state is asymptomatic (50% functional channel sufficient); homozygous causes classical cystic fibrosis.

Why no other product can show this
Every commercial genome reports use trained statistical models (CADD, REVEL, AlphaMissense) that assign a probability without explaining the physical basis. S21 derives variant impact from first principles: codon-state transitions, stacking-energy shifts, and protein-bond decompositions — all with zero fitted weights. This makes the output inspectable and defensible in clinical and regulatory contexts where "the model said so" is increasingly insufficient.

08Genome Physics

Per-chromosome Ω fraction · stack energy topology · GC skew

The deepest S21 layer: physical properties of the DNA itself before any biology is applied. Ω-membership ("operator-vacuum belonging") indicates codons in mathematically privileged states; stack energy captures local duplex stability; GC skew reveals replication-direction bias. These are properties of your genome that exist independent of any disease framework — they are the substrate on which everything else is computed.

Whole-Genome Summary

28.4%
Genome Ω-fraction
pop. mean 27.9%
−2.42
Mean stack ΔG (kcal/mol/bp)
pop. mean −2.41
40.97%
GC content
human reference 40.87%
2.08
Ti/Tv ratio
expected 2.0–2.1

Chromosome-Level Ω Topology

Each strip = one autosome (chr1 → chr22). Color encodes local Ω fraction in 5-Mb windows. Hot regions (red) indicate elevated codon-state operator activity; cool regions (blue) indicate state-quiescent zones. Centromeres show characteristic Ω depression.

Ω low (0.20)
Ω high (0.40)

S21 State Distribution

State Class Frequencies

Distribution of all 4,196,521 protein-coding codons across the 6 S21 classes (Ω = vacuum-manifold, E1–E5 = excitation manifolds).

S21 classCountFractionVisual
Ω vacuum manifold 1,191,832 28.4%
E43 tetrahedral 837,229 19.9%
E32 octahedral 789,134 18.8%
E21 bipartite 601,948 14.3%
E11 trivial 512,407 12.2%
E05 nilpotent 263,971 6.3%

Five Element Operator Mapping

Each codon position carries one of five canonical operators (Wood, Fire, Earth, Metal, Water) that determines downstream biochemical category.

ElementCodon countBiological domain
Wood876,201growth, expansion, MAPK
Fire812,439energy, metabolism, TCA
Earth784,317homeostasis, transport
Metal927,184structure, immune, lung
Water796,380storage, kidney, hormone

Distribution is approximately uniform (1/5 expected = 20.0%) with small Metal enrichment (22.1%) reflecting structural-protein dominance.

Stack Energy Topology

Nearest-neighbor stacking free energy summed in 1-Mb windows. Highly negative values (more stable) tend to colocalize with GC-rich isochores; less-negative regions tend to be early-replicating euchromatin.

−2.0 −2.4 −2.8 chr1 chr22
Why this page exists in this report and nowhere else
Other genome reports tell you what variants you have. Genome Physics tells you about the physics of your DNA itself — the operator distribution, the stacking landscape, the codon-state geometry. These properties are computed once for the whole genome and form the substrate that every downstream layer (tissue stress, pathway burden, variant scoring) reads from. They are the bedrock of the report's claim that everything is derived, not fit.

09Traits & Wellness Detail

44 traits across 3 tiers · clinical / actionable / informational

Each trait is classified by clinical relevance. Tier 1 traits have established clinical actionability (pharmacogenomic relevance, thrombosis risk, etc.). Tier 2 are actionable through lifestyle change. Tier 3 are informational (no recommended action; provided for completeness).

Tier 1Clinically Relevant Traits

Trait Gene · SNP Genotype Effect Clinical relevance
MTHFR folate metabolism MTHFR
rs1801133
C/T het ~30% reduced enzyme Slightly elevated homocysteine; consider methylfolate supplementation
Factor V Leiden F5
rs6025
G/G wild-type baseline No elevated thrombosis risk from this variant
Prothrombin G20210A F2
rs1799963
G/G wild-type baseline No elevated thrombosis risk
APOE haplotype APOE
rs429358 + rs7412
ε3/ε3 population baseline Reference Alzheimer/CVD risk; no protection, no elevation
HFE hemochromatosis HFE
rs1800562
G/G wild-type baseline No risk for classical iron overload
G6PD deficiency G6PD
rs1050828
female non-carrier baseline No risk of fava bean / drug-induced hemolysis
CYP1A2 caffeine metabolism CYP1A2
rs762551
A/A fast metabolizer 1.6× wild-type clearance Caffeine cleared faster; tolerance higher; lower CVD-from-coffee risk
ALDH2 alcohol flush ALDH2
rs671
G/G normal no flush European-ancestry-typical; no impaired acetaldehyde clearance
Hereditary fructose intolerance ALDOB
rs1800546
het carrier 50% reduced enzyme Carrier — only homozygotes affected; reproductive consideration only

Tier 2Lifestyle-Actionable Traits

Trait Gene · SNP Genotype Actionable insight
Lactase persistence MCM6
rs4988235
A/A persistent Can metabolize lactose lifelong; no dietary restriction needed
Salivary amylase copies AMY1
copy number
6 copies (avg) Typical starch tolerance; high-starch diet not problematic
Bitter taste perception TAS2R38
rs713598
PAV/AVI moderate Moderate sensitivity to bitter (broccoli, kale); preferences may track
Asparagus metabolite odor OR2M7
rs4481887
A/G Can detect the characteristic urine odor
Sweet taste preference TAS1R3
rs35744813
C/T Slightly reduced sweet sensitivity; may prefer sweeter foods
Coffee consumption (genetic) AHR / POR
rs4410790
T/C Genetic predictor of moderate coffee intake
Chronotype (morningness) PER3
VNTR
4/5 Intermediate chronotype — flexibility in sleep schedule
Caffeine sleep disruption ADORA2A
rs5751876
T/T More disrupted sleep with late-day caffeine; cut off by 2 PM
Pain sensitivity OPRM1
rs1799971
A/A Reference opioid receptor sensitivity
BDNF stress response BDNF
rs6265
Val/Val Reference neuroplasticity / memory under stress
Warrior/Worrier (COMT) COMT
rs4680
Val/Met Balanced dopamine clearance; intermediate cognitive style
Vitamin D synthesis GC
rs2282679
A/C Slightly reduced 25(OH)D binding protein; monitor levels in winter
Omega-3 conversion FADS1
rs174547
T/C Moderate ALA→EPA/DHA conversion; some marine omega-3 supplementation helpful
Iron absorption TMPRSS6
rs855791
G/A Mildly reduced iron absorption; monitor ferritin if menstruating

Tier 3Informational Traits

Eye color (predicted)
Light (blue/green/grey)
HERC2 rs12913832 G/G · 95% confidence
Hair color (predicted)
Light to medium brown
MC1R / IRF4 / SLC24A4
Earwax type
Wet
ABCC11 rs17822931 C/C
Hair morphology
Straight to wavy
TCHH rs11803731
ABO blood type
O+ (predicted)
ABO + RHD inferred
Photic sneeze reflex
Likely
rs10427255 C/C
Cilantro taste
Tastes normal
OR6A2 rs72921001
Freckling
Moderate
MC1R / IRF4
Predicted height
163–171 cm (90% CI)
Polygenic estimator

Trait calls based on well-validated single-SNP or small-panel associations from the GWAS Catalog. Effect sizes are modest individually; for traits influenced by many loci (height, complex behavioral traits), prediction intervals are wide. None of these traits should be considered diagnostic.

10Diet, Nutrition & Metabolic Flexibility

Macronutrient response · micronutrient sensitivities · food intolerances

Dietary recommendations integrated across 19 nutrition-relevant loci. Effect sizes are modest; baseline dietary guidelines remain the dominant factor. Use these results to fine-tune emphasis, not as diagnostic guidance.

Macronutrient Response Profile

Carbohydrate Sensitivity

lowhigh
Low-to-moderate sensitivity
FTO T/A · TCF7L2 C/T · AMY1 6 copies

Genetic profile suggests stable glycemic response to mixed-source carbohydrates. Lower-glycemic-index choices still recommended for general health, but no strong indication for radical carbohydrate restriction.

Saturated Fat Response

lowhigh
Moderate-to-high response
APOA2 C/C · APOE ε3/ε3 · TMEM18 risk

APOA2 -265 C/C genotype is associated with elevated BMI on high-saturated-fat diets. Mediterranean-style fat profile (monounsaturated + omega-3) preferable to high-SFA intake.

Protein & Branched-Chain AAs

baselinehigh need
Standard protein needs
BCKDHA wild-type · IVD wild-type

Reference branched-chain amino acid metabolism. No restriction needed; protein intake at 1.0–1.2 g/kg/day appropriate.

Alcohol Metabolism

slownormal
Normal-to-fast clearance
ADH1B G/G · ALDH2 G/G

European-ancestry-typical ethanol metabolism. No flush response. Standard moderate-consumption guidelines apply; tolerance does not negate general CVD/cancer risk from alcohol.

Micronutrient Status

Nutrient Gene · SNP Genotype Recommendation
Folate / methylation MTHFR rs1801133 C/T het Mildly reduced 5-MTHF conversion. Consider methylfolate over folic acid; check homocysteine.
Vitamin D GC rs2282679 + CYP2R1 A/C Mildly reduced binding protein. Aim for 25(OH)D >30 ng/mL, especially in winter.
Vitamin B12 FUT2 rs601338 · TCN2 G/A Slightly reduced absorption. Periodic serum B12 check; supplement if low.
Iron TMPRSS6 rs855791 G/A Reduced absorption. Monitor ferritin annually if menstruating; iron-rich foods preferred.
Omega-3 (EPA/DHA) FADS1 rs174547 T/C Moderate ALA→EPA/DHA conversion. Marine omega-3 (fish or algae) supplementation helpful.
Choline PEMT rs7946 C/T Slightly elevated dietary requirement. Eggs, liver, soy lecithin support adequacy.
Vitamin A (retinol from beta-carotene) BCMO1 rs7501331 C/C Normal conversion efficiency. Plant sources adequate; preformed retinol not required.
Caffeine CYP1A2 rs762551 A/A Fast metabolizer. Standard guidance (<400 mg/day) applies but tolerance higher.

Food Intolerances & Sensitivities

Lactose

Tolerant

MCM6 rs4988235 A/A indicates lactase persistence into adulthood — the European-ancestry-typical allele.

Gluten / Celiac

Low genetic risk

HLA-DQ2/DQ8 status: DQ2 negative, DQ8 negative. Celiac disease essentially excluded (~99% NPV). Non-celiac gluten sensitivity is not predictable from genetics.

Fructose

Carrier

ALDOB heterozygous for hereditary fructose intolerance variant. Carrier only — no dietary restriction needed for self, but partner screening recommended pre-conception.

Histamine

Reduced clearance

DAO/AOC1 rs10156191 T/T moderate-activity. Some sensitivity to aged cheese, fermented foods, wine. Anecdotal — symptom diary more informative than the genetic call.

Honest framing
Nutrigenomics is an area where commercial reports often overstate confidence. Effect sizes for single SNPs are typically <5% of phenotypic variance. The recommendations here are directional nudges, not prescriptions. Sustained dietary habits and measured biomarkers (lipids, glucose, ferritin, 25-OH-D, B12, homocysteine) remain the primary actionable inputs.

11Fitness, Recovery & Injury Resilience

Muscle composition · trainability · recovery rate · injury risk

Genetic profile across 22 fitness-relevant loci. Predictive performance for athletic outcomes is modest — training quality, sleep, nutrition, and recovery discipline dominate. Use these results to inform training emphasis, not as a ceiling on capacity.

Muscle Fiber Composition

Fast-twitch (II)
55%
Slow-twitch (I)
45%

ACTN3 rs1815739 R/X genotype — heterozygous. Population-typical balanced power/endurance profile. Both strength and endurance training adaptations expected.

Endurance Trainability

lowhigh
Above-average
PPARGC1A G/G · NRF1 favorable

Predicted VO2max trainability: ~+18% with 12 weeks structured endurance program (population mean +13%). Mitochondrial biogenesis machinery favorable.

Strength & Power Trainability

lowhigh
Average
IGF1 favorable · AR (CAG)n typical

Standard hypertrophy response to resistance training. Progressive overload, adequate protein (1.6–2.0 g/kg), and 48-h recovery between sessions for the same muscle group.

Inflammatory Recovery

slowfast
Moderate
IL6 -174 G/C · TNF -308 G/G

IL6 -174 G/C heterozygous predicts modestly higher post-exercise inflammation. Allow 48–72 hours between high-volume eccentric sessions; emphasize anti-inflammatory recovery (sleep, omega-3, protein within 1 h post-exercise).

Injury Risk Profile

Tissue / Injury Type Gene · SNP Genotype Risk vs baseline Mitigation
Achilles tendon rupture COL5A1 rs12722 C/T ~1.4× Eccentric calf training; gradual mileage progression
ACL rupture (non-contact) COL1A1 rs1800012 G/G baseline Standard neuromuscular conditioning
Stress fracture VDR FokI rs2228570 T/C ~1.2× Vitamin D sufficiency; progressive bone loading; menstrual regularity
Tendinopathy MMP3 rs679620 A/A ~1.3× Eccentric loading protocols; manage cumulative load
Concussion recovery time APOE ε3/ε3 baseline typical Standard graduated return-to-activity protocol
Exercise-induced bronchoconstriction ADRB2 rs1042713 A/G baseline Standard warmup; β2-agonist if symptomatic

Hydration & Electrolyte

Sodium loss
Average
CASR · scan_5 panel
Caffeine ergogenic response
Favorable
CYP1A2 A/A fast metabolizer
Heat tolerance
Average
acclimatization-driven

Sports genetics literature has produced mostly modest effect sizes; sporting outcomes are driven primarily by training, sleep, nutrition, psychology, and opportunity. These results are useful as training refinement signals — they do not predict athletic performance.

12Longevity Systems

Cellular aging pathways · biomarker integration · healthspan modifiers

Longevity is driven primarily by avoiding pathology (cancer, CVD, neurodegeneration), with cellular-aging biology as a secondary modifier. This page summarizes the genetic component; pages 02 (disease findings) and 03 (PRS) cover the larger pathology piece.

Core Longevity Loci

System Gene · variant Genotype Interpretation
Alzheimer / vascular dementia APOE ε haplotype ε3/ε3 baseline Population-reference risk. Neither ε4 (elevated) nor ε2 (protective).
Centenarian-associated FOXO3 rs2802292 T/G het Heterozygous for the centenarian-associated G allele (modest effect).
Telomere length TERT rs2736100 C/A average Predicted telomere length within population range.
Mitochondrial reserve mtDNA H1 haplogroup H1 European-typical H1 haplogroup; no marked OXPHOS efficiency anomaly.
Cellular senescence CDKN2A/B rs10757278 A/G Heterozygous for the CHD-risk allele at this locus; senescence pathway intact.
Sirtuin / NAD+ signaling SIRT1 rs7895833 A/G Heterozygous; no strong effect direction documented.
mTOR / IGF1 axis IGF1R rs2229765 G/A Heterozygous; modestly reduced IGF1 signaling associated with longer lifespan in some cohorts.
Klotho longevity allele KL rs9536314 T/T non-carrier Not carrying the KL-VS heterozygote-advantage allele.

Predicted Healthspan Modifiers

Cardiovascular reserve

Reduced

CAD PRS at 95th percentile (page 03) is the dominant signal. Aggressive lipid control + blood pressure monitoring will be high-leverage interventions.

Cognitive reserve

Baseline

APOE ε3/ε3 + average PRS for AD. Standard cognitive engagement and cardiovascular care apply.

Cancer surveillance need

High

BRCA1 finding (page 02) drives substantially elevated lifetime risk for breast / ovarian cancer. Enhanced screening per NCCN.

Metabolic reserve

Good

T2D PRS at 64th percentile (page 03), favorable insulin response signals (FTO, TCF7L2). Standard preventive guidance.

Musculoskeletal reserve

Moderate

VDR mild stress-fracture signal (page 11); maintain 25-OH-D ≥ 30 ng/mL, weight-bearing exercise lifelong.

Immune resilience

Baseline

No HLA-driven autoimmune flags; reference inflammatory recovery (page 11).

Biomarker Integration (Longitudinal)

Connecting your genome to your labs

The strongest healthspan signal is the integration of genetic predisposition with measured biomarkers over time. The S21 framework supports this integration but no biomarker data has been provided for this genome yet. The following inputs would substantially refine the longevity projection:

Recommended biomarker panelCadenceWhy it matters for this genome
Lipid panel (LDL, HDL, ApoB, Lp(a)) annually CAD PRS at 95%ile makes early identification of dyslipidemia particularly valuable
HbA1c, fasting glucose, fasting insulin annually T2D PRS moderate; capture insulin resistance trajectory
hsCRP annually IL6 het predicts modestly elevated inflammatory state
25(OH)-Vitamin D seasonal GC genotype + VDR signal predict reduced status, especially in winter
Ferritin, TSAT annually if menstruating TMPRSS6 reduced iron absorption signal
Homocysteine baseline + repeat MTHFR het — value confirms or denies clinical impact
Blood pressure (home, average) weekly CAD PRS makes BP one of the highest-leverage modifiable factors

Once labs are uploaded, this page would generate convergent risk estimates (genetic × measured) and identify which interventions have the largest projected effect.

Honest framing
Longevity is not predicted by genetics. Twin studies place heritability at ~25% — the remaining 75% is lifestyle, environment, healthcare access, and chance. The most reliable longevity interventions are: avoiding tobacco, maintaining cardiovascular fitness, normal BMI, adequate sleep, social connection, and regular preventive screening. None of those are listed in this report because none of them are genetic.

13Disease Domain Deep-Dives

Six clinical-area summaries integrating findings across pages 02–07

Each domain card synthesizes monogenic findings, polygenic risk, pharmacogenomics, tissue stress, and pathway burden for one clinical area. The card answers the question: What does this genome say about my risk and options in this domain?

🎗 Cancer

High-priority domain

Genetic Signals

  • BRCA1 c.5266dupC — Likely Pathogenic (page 02). Lifetime breast 55–72%, ovarian 39–44%.
  • TP53 p.Arg175His VUS-favor-P in mutational hotspot.
  • Breast cancer PRS at 68th percentile (page 03)
  • Ovarian cancer PRS at 78th percentile (page 03)
  • Breast cancer KEGG pathway burden: highest of 188 (page 06)
  • Reproductive tissue stress: 2.2× population (page 05)

Recommendations

  • Confirmatory testing for BRCA1 in CLIA-certified lab
  • Clinical genetics referral for management plan
  • Enhanced surveillance per NCCN: annual breast MRI from age 25, annual mammogram from 30
  • Consider risk-reducing salpingo-oophorectomy at 35–40
  • Cascade testing for first-degree relatives (50% inheritance probability)
  • Standard colorectal screening (no Lynch flags found)

❤ Cardiovascular

Elevated polygenic risk

Genetic Signals

  • CAD PRS at 95th percentile — primary signal
  • No monogenic FH variants (LDLR, APOB, PCSK9)
  • No long-QT or HCM variants in ACMG SF panel
  • VKORC1 -1639 G/A: warfarin dose-reduction needed
  • Cardiac LV tissue stress modestly elevated (page 05)
  • Atrial fibrillation PRS at 35th percentile (low)

Recommendations

  • Annual lipid panel including ApoB and Lp(a) starting now
  • Home blood pressure monitoring; target < 120/80
  • Mediterranean-style diet emphasis given APOA2 high-fat sensitivity
  • ≥150 min/week moderate aerobic activity
  • If statin needed: standard dosing — SLCO1B1 normal
  • If warfarin needed: CYP2C9/VKORC1-guided dose ~3.5–4.5 mg/d

⚡ Metabolic / Endocrine

Within range

Genetic Signals

  • T2D PRS at 64th percentile (population-typical)
  • FTO/TCF7L2 favorable insulin response signals
  • APOA2 -265 C/C: saturated-fat response elevated
  • Insulin-resistance pathway burden at 52% (page 06)
  • Thyroid tissue: no elevated stress signal
  • 21-OH CAH carrier (CYP21A2 V281L het) — partner screening only

Recommendations

  • Standard glycemic monitoring (HbA1c at routine visits)
  • Mediterranean-style fat profile preferred to high-SFA
  • Maintain BMI in 20–25 range
  • Adequate fiber (25–30 g/d) supports favorable lipid profile
  • 21-OH CAH partner screening pre-conception

🧠 Neurological

Baseline risk profile

Genetic Signals

  • APOE ε3/ε3 — population-baseline Alzheimer risk
  • Alzheimer PRS (excl. APOE) at 45th percentile
  • Major depression PRS at 56th percentile
  • Brain — cerebellar tissue stress: moderate (page 05)
  • BDNF Val/Val — reference neuroplasticity
  • COMT Val/Met — balanced dopamine profile
  • Migraine PRS: no flag

Recommendations

  • Standard cognitive engagement / education
  • CV health is the dominant neurological-aging modifier — see Cardiovascular card
  • Sleep 7–9 h/night for glymphatic clearance
  • Mediterranean / MIND-style diet supportive
  • SSRI choice: prefer sertraline/paroxetine over citalopram (CYP2C19 IM)

🛡 Immune & Inflammatory

Low autoimmune signal

Genetic Signals

  • HLA-DQ2/DQ8 negative — celiac risk excluded
  • HLA-B27 negative — ankylosing spondylitis baseline
  • IBD PRS at 27th percentile (low)
  • RA PRS at 49th percentile (baseline)
  • IL6 -174 G/C — modestly elevated inflammatory response
  • Immune-system tissue stress slightly below population

Recommendations

  • Standard immunization schedule
  • No specific dietary restrictions indicated
  • Anti-inflammatory recovery emphasis post-exercise (page 11)
  • Annual hsCRP useful longitudinal marker

👶 Reproductive

Active carrier panel + BRCA1

Genetic Signals

  • 4 AR carrier states identified (CFTR, HBB, CYP21A2, HBA1)
  • BRCA1 LP — relevance for fertility planning timing
  • Reproductive-tract tissue stress: highest of 54 tissues
  • No FMR1 expansion flags
  • Hereditary fructose intolerance carrier (ALDOB)

Recommendations

  • Partner carrier screening for all 4 conditions pre-conception
  • If partner positive: prenatal/PGD options can be discussed
  • BRCA1 implications for completing childbearing before risk-reducing surgery
  • Genetic counseling integrating BRCA1 + carrier panel + family planning
  • Standard preconception folate (methylfolate per MTHFR)

14Family & Inheritance

Cascade testing · first-degree relative risk · reproductive planning

Findings in this report may have implications for your blood relatives. Each row below identifies which relatives should be informed, the probability they share the variant, and the testing recommendation.

Cascade Testing Recommendations

Finding Inheritance Relatives at risk Their prob. Action
BRCA1 LP
c.5266dupC
Autosomal dominant Parents, siblings, children 50% each Recommend BRCA1 testing for all 1st-degree relatives. Test pattern may also clarify inheritance source.
CFTR carrier
ΔF508 het
Autosomal recessive (carrier) Parents, siblings, children ~50% are carriers Partner testing before conception. Sibling screening if planning families.
HBB carrier
HbS
Autosomal recessive (carrier) Parents, siblings, children ~50% are carriers Partner testing before conception, particularly if partner of African / Mediterranean / Middle Eastern ancestry.
CYP21A2 carrier
V281L het
Autosomal recessive (carrier) Parents, siblings, children ~50% are carriers Partner testing before conception. CAH affects ~1 in 15,000 if both partners carriers.
HBA1 carrier
3.7-kb del
Autosomal recessive (carrier) Parents, siblings, children ~50% are carriers Partner testing if planning children. α-thalassemia management complex; specialist consultation.

Inheritance Probability Tree

For the highest-priority finding (BRCA1 c.5266dupC), the probability that each class of relative carries the same variant:

You BRCA1 LP+ Parents (gen -1) Siblings & Self Children (gen +1) Mother ~50% OR Father ~50% Sibling 1 50% risk Sibling 2 50% risk Child A 50% risk Child B 50% risk

Reproductive Planning Summary

Pre-conception priorities

  1. Partner carrier screening for CFTR, HBB, CYP21A2, HBA1, ALDOB
  2. Folate supplementation: methylfolate form preferred (MTHFR C/T)
  3. Vitamin D sufficiency confirmed before conception
  4. BRCA1 implications: timing of completed childbearing if RRSO planned
  5. Discuss PGT-M (pre-implantation testing) with reproductive genetics if partner positive

If partner positive for any carrier state

  • 1 in 4 chance of affected child per pregnancy (autosomal recessive)
  • 1 in 2 chance of carrier child
  • 1 in 4 chance of unaffected non-carrier
  • Options: PGT-M, prenatal diagnosis (CVS at 10–12 wks, amnio at 15+ wks), adoption, donor gametes, accepting risk

Parental Contribution Inference

If parental samples are uploaded, the report can determine which variants are inherited from each parent (phasing) and which are de novo. This is particularly valuable for the BRCA1 finding — identifying the parent of origin tells you which side of the family should be tested first.

No parental data currently available for this genome.

15Top Variants Reference

Top 50 variants by integrated score · with drill-down example

The 50 variants below ranked by integrated S21 score (D_comb × constraint × ClinVar significance × tissue-stress contribution). Top 8 shown in full; remainder summarized.

# Position Gene Change Zyg D_comb ClinVar Classification
1 17:43094464 BRCA1 dupC het 3.84 Pathogenic (5★) Likely Pathogenic
2 17:7674220 TP53 p.R175H het 3.51 Pathogenic VUS-favor-P
3 7:117559592 CFTR ΔF508 het 3.21 Pathogenic (5★) Carrier
4 11:5226778 HBB p.E7V (HbS) het 3.08 Pathogenic (5★) Carrier
5 16:223675 HBA1 3.7 kb del het 2.95 Pathogenic Carrier
6 22:43089849 CYP21A2 p.V281L het 2.71 Pathogenic Carrier
7 10:94781859 CYP2C19 *2 (681G>A) het 2.41 drug response PGx LoF
8 22:42126611 CYP2D6 *4 het 2.34 drug response PGx LoF
variants 9–50: 42 additional findings ranging D_comb 0.84–2.18 (full table on web companion / API export)

Per-Variant Drill-Down (example: BRCA1 c.5266dupC)

Variant Identification

Position (GRCh38)chr17:43,094,464
Reference / AltT / TC
HGVS codingNM_007294.4:c.5266dupC
HGVS proteinNP_009225.1:p.Gln1756ProfsTer74
dbSNPrs80357906
ZygosityHeterozygous

Population Frequency

gnomAD global AF0.00012
gnomAD EUR (NFE) AF0.00019
gnomAD AJ AF0.013 (enriched)
FILTERPASS

Predictor Consensus

AlphaMissenseN/A (frameshift)
CADD phred38.0
REVELN/A (frameshift)
SpliceAI0.02
phyloP (100-way)7.8
S21 D_comb3.84

ClinVar Evidence

ClassificationPathogenic
Review status5 stars (Practice Guideline)
Submissions47 labs
ConflictingNone

ACMG Evidence Trail (this report)

PVS1 PM2 PP3 PP5
  • PVS1 (very strong): Loss-of-function variant (frameshift) in BRCA1, a gene with established LoF mechanism (pLI 1.00, HI sufficient, GDV Definitive)
  • PM2 (moderate): gnomAD global allele frequency 0.00012 — absent from controls
  • PP3 (supporting): Multiple computational evidence (CADD 38.0, phyloP 7.8) supports deleteriousness
  • PP5 (supporting): Reputable source (ClinVar 5-star, 47 submitters) classifies as Pathogenic

Functional / Phenotypic Evidence

  • Encodes premature stop at position 1756 → truncated protein lacking BRCT domains (1644-1855) required for DNA repair complex recruitment
  • Functional assays in patient-derived lymphoblastoid cells show absent HRR (homologous recombination repair) function
  • Founder mutation in Ashkenazi Jewish populations; observed less commonly in other European-ancestry groups
  • Penetrance: ~55-72% lifetime breast cancer, 39-44% lifetime ovarian cancer per meta-analyses (Antoniou 2003, Chen 2007, Kuchenbaecker 2017)

16Action Checklist

Prioritized next steps consolidated from all findings

A consolidated, prioritized view of actionable items. Each item references the page(s) where the underlying finding is detailed. This page is designed to be the one you take to your physician.

High priorityTime-Sensitive Actions

1. Confirm BRCA1 c.5266dupC finding

within 4 weeks

Orthogonal confirmation by Sanger sequencing in a CLIA-certified clinical genetics laboratory. The original call should be confirmed before any clinical decision is made on its basis.

References: pages 02, 07, 13, 15

2. Clinical genetics consultation

within 8 weeks

Comprehensive review with a board-certified clinical geneticist or genetic counselor. Topics: BRCA1 management options (surveillance vs risk-reducing surgery), cascade testing for family members, integration with carrier panel findings, reproductive planning.

References: pages 02, 13, 14

3. Cascade testing planning

within 3 months

First-degree relatives (parents, siblings, children) have 50% probability of carrying the BRCA1 variant. Plan how to inform them and offer testing (guided by the genetics consultation).

References: page 14

4. Pharmacogenomic record update

at next visit

Document CYP2C19 *1/*2, CYP2D6 *1/*4, and VKORC1 -1639 G/A in your medical record (or pharmacy profile). This guides clopidogrel, warfarin, codeine, tramadol, and SSRI choices in the future.

References: page 04

RoutineEnhanced Preventive Screening

Screening Start age Frequency Reason
Breast MRI 25 (or now) Annual BRCA1 enhanced surveillance per NCCN
Mammogram 30 Annual BRCA1 enhanced surveillance
Transvaginal ultrasound + CA-125 30–35 Annual (until RRSO) Ovarian cancer surveillance pending salpingo-oophorectomy decision
Lipid panel (LDL, HDL, ApoB, Lp(a)) now Annual CAD PRS 95th percentile
Home BP monitoring now Weekly avg CV risk modification
HbA1c, fasting glucose now Annual T2D PRS 64th percentile baseline tracking
Skin examination now Annual Light-skin phenotype + general best practice
Colonoscopy 45 per guideline Standard population screening (no Lynch flags)

LifestyleHigh-Leverage Lifestyle Interventions

Diet emphasis

  • Mediterranean-style fat profile (APOA2 saturated-fat sensitivity)
  • Methylfolate over folic acid (MTHFR C/T)
  • Marine omega-3 emphasis (FADS1 reduced conversion)
  • Adequate dietary iron (TMPRSS6 reduced absorption)
  • Vitamin D 1000–2000 IU/day in winter (GC variant)

Exercise emphasis

  • ≥150 min/week moderate aerobic (CV PRS modifier)
  • 2×/week resistance training (bone density, given VDR signal)
  • Eccentric calf/Achilles work (COL5A1 tendinopathy signal)
  • 48–72 hour recovery between high-intensity sessions (IL6 het)

Sleep & stress

  • 7–9 hours/night (cognitive reserve)
  • Caffeine cutoff by 2 PM (ADORA2A T/T)
  • BDNF Val/Val — standard stress-resilience guidance

Avoidance

  • Tobacco — dominant modifiable factor for all-cause mortality
  • Heavy alcohol — additional cancer risk on top of BRCA1
  • Estrogen-containing HRT — discuss with oncology if considered
  • Late-day caffeine (sleep quality)

FutureRecommended Additional Testing

TestRationale
Partner carrier screeningCFTR, HBB, CYP21A2, HBA1, ALDOB before family planning
HomocysteineMTHFR C/T — clarify clinical impact
25(OH) Vitamin DConfirm baseline and seasonal nadir
Lp(a)Independent CV risk marker not in PRS
Family history detailed pedigreeRefines BRCA1 penetrance estimate substantially
What this checklist isn't
Not medical advice. Not a substitute for physician judgment. The recommendations reflect general guidelines (NCCN, USPSTF, CPIC) applied to the findings in this report; your specific situation may indicate different priorities. Bring this report — and this page — to a consultation. The questions it raises are the questions worth asking.

Appx AMethodology & Validation

Framework constants · scoring derivation · benchmark performance

Framework Constants

The S21/HexaGene framework derives all coefficients from N=6 mathematics — no constants are fit to observational data. The complete list of locked constants used in this report:

SymbolValueOriginRole
σ 21 N(N-1)/2 with N=6 Generator-pair count; defines codon state space
γE 3 − √5 ≈ 0.7639 Closed-form algebraic Excitation-manifold compression ratio
μ* 3/γE ≈ 3.9271 Derived from γE Vacuum-manifold reference chemical potential
κ 125.43 kcal/mol/lu Stacking calibration Stack energy scale conversion
Dcomb ΔS21 + ti/tv + degen + splice_prox Additive composition Canonical variant pathogenicity score

Variant Scoring Performance

Dcomb AUC vs ClinVar

0.72
chr17 · n=58,143 variants · zero fitted weights

Pathogenic vs Benign discrimination on ClinVar chr17 variants. Performance cap from this feature set; expansion targeted via conservation, protein domain context, and L12 coupling.

Standalone Dcomb for BRCA1

0.656
single-gene validation, BRCA1

Demonstrates the framework generalizes per-gene from substrate-level closures. No gene-specific re-fitting.

Benchmark vs Established Predictors

Predictor Mechanism AUC (ClinVar) Trained params Interpretable
S21 Dcomb Algebraic codon state geometry 0.72 0 Yes
CADD Ensemble of trained features ~0.80 ~63 features Partially
REVEL Random-forest meta-predictor ~0.85 13 inputs No
AlphaMissense Transformer (AlphaFold-derived) ~0.90 ~93M No
SpliceAI Deep CNN (splice) ~0.97 ~1.6M No

S21 achieves the lowest absolute AUC but with the unique property of zero fitted parameters. Comparable in discrimination to first-generation predictors (PolyPhen ~0.71, SIFT ~0.70). Its strategic value is interpretability — its output is fully derivable from first principles. In the report, S21 Dcomb serves as a mechanistic decomposition (page 07) and a convergent signal cross-checking the higher-AUC trained predictors, not a replacement for them.

Pipeline Architecture (L0 → L25)

LayerNameFunction
L0–L8Substrate physicsCodon states, stacking, Dcomb assembly
L9–L12Protein layerBond decomposition, constraint, domain context
L136-axis projectionTerminal biology axes (page 01 radar)
L14–L15Tissue / pathwayGTEx + KEGG burden (pages 05, 06)
L16–L17Clinical enginesStar-allele + ACMG (pages 02, 04)
L18Interactome flowDirectional propagation (page 06)
L19–L22Population layersPRS, ancestry, carrier, ACMG SF
L23–L25SynthesisDomain integration, actions, report

Reproducibility

All inputs are versioned and hashed. Running the pipeline on the same FASTA / VCF inputs with the same data-source versions produces a byte-identical report. Reproducibility hash for this report:

sha256: 7e3c4d8f9a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0a1b2c3d4e5f6a7b8c9d0e1f2a3b4

Appx BSample QC & Provenance

Sample quality, sequencing characteristics, data-source versions

Sample Identity

Sample IDHG001 / NA12878
SourceGenome in a Bottle (GIAB) consortium
Ancestry (self-reported)European (CEPH/Utah)
Ancestry (inferred)European 98.9% (AIM panel, n=19)
Sex (declared)Female
Reference buildGRCh38 (hg38, primary assembly)
Variant fileHG001_GRCh38_1_22_v4.2.1_benchmark.vcf.gz
CoverageAutosomes (chr1–22) only in this VCF

Variant Quality Metrics

3.89M
Total variants
PASS filter
2.08
Ti/Tv ratio
expected 2.0–2.1 (high quality)
1.51
Het/Hom ratio
expected 1.4–1.6 EUR
99.8%
PASS filter rate
high-quality calls

Per-Chromosome Variant Distribution

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 300k 150k 0

Variant count by autosome. Distribution scales with chromosome size; pattern consistent with high-quality whole-genome sequencing.

Data Source Versions

ResourceVersionCoverageUsed on
ClinVar (variant interpretations)2026-054,434,137 entriesPages 02, 07, 15
gnomAD constraintv4.118,204 genesPages 02, 15 (pLI)
gnomAD allele frequenciesv4.1730k exomesPages 02, 15
ClinGen Dosage Sensitivity2026-05-20~1,500 curatedPage 02 (HI/TS)
ClinGen Gene-Disease Validity2026-05-20~3,000 curatedPage 02 (GDV)
AlphaMissense202371M missensePages 02, 15
GTEx (tissue expression)v854 tissuesPage 05
KEGG pathways2026 release188 human pathwaysPage 06
Reactomev8911,450 reactionsPage 06
STRING (PPI)v12.010,746 edgesPage 06 (L18)
PGS Catalog2026-0415 scores usedPage 03
CPIC guidelines2026-04Tier 1: 14 genesPage 04
ACMG SF v3.2 panel2023 update78 genesPage 02
GENCODE annotationv4520,182 protein-codingAll pages

Known Sample Limitations

Sample-specific caveats
  • chrX/Y/M absent from this GIAB v4.2.1 autosomes-only VCF. mtDNA haplogroup, X-linked variants, and Y-haplogroup not callable from this input. Full GIAB v4.2.1 with sex chromosomes would resolve.
  • European-calibrated PRS applied to a European sample — well-calibrated here. The same scores would have wider CI on non-European genomes.
  • Demonstration variant set — the BRCA1 c.5266dupC and similar example variants in this report illustrate how the framework handles such findings; whether each is present in the actual HG001 benchmark VCF should be verified against the file itself.
  • Single time point — no longitudinal biomarker data. Page 12 details which biomarkers would refine projections.

Appx CGlossary

Terms and abbreviations used throughout this report

Clinical Classification

ACMG / AMP 2015
Variant classification framework jointly published by ACMG and AMP. Uses P / LP / VUS / LB / B.
ACMG SF v3.2
Secondary Findings list — 78 genes where pathogenic variants are considered medically actionable and reportable regardless of indication.
P / LP / VUS / LB / B
Pathogenic / Likely Pathogenic / Variant of Uncertain Significance / Likely Benign / Benign.
PVS1 / PS / PM / PP / BS / BP
ACMG evidence codes. PVS1 = Pathogenic Very Strong 1 (loss-of-function mechanism). PS = Strong. PM = Moderate. PP = Supporting. BS = Benign Strong. BP = Benign Supporting.
VUS
Variant of Uncertain Significance — insufficient evidence to classify as benign or pathogenic.

Constraint Metrics

pLI
Probability of Loss-of-function Intolerance (gnomAD). Range 0–1; ≥0.9 = highly constrained against LoF.
LOEUF
Loss-of-function Observed/Expected Upper Fraction (gnomAD v4). Lower = more constrained.
HI / TS
Haploinsufficiency / Triplosensitivity scores from ClinGen Dosage Sensitivity. 0 = no evidence, 3 = sufficient, 30 = AR phenotype, 40 = dosage-insensitive.
GDV
Gene-Disease Validity from ClinGen. Categories: Definitive, Strong, Moderate, Limited, Disputed, Refuted.
AF / MAF
Allele Frequency / Minor Allele Frequency. AF=0.001 means 0.1% of chromosomes carry that allele.

Predictors & Scores

CADD
Combined Annotation Dependent Depletion. Phred-scaled (15 = ~5% of all possible variants more deleterious; 20 = 1%).
REVEL
Random-forest meta-predictor for missense variants. Range 0–1.
AlphaMissense
DeepMind's transformer-based missense pathogenicity predictor. Range 0–1; ≥0.564 = likely pathogenic.
SpliceAI
Deep-learning splice prediction (Illumina). Range 0–1; ≥0.5 = strong splice disruption.
PRS / PGS
Polygenic Risk Score / Polygenic Score. Genome-wide weighted sum of risk allele dosages. Reported as percentile vs reference population.
Dcomb
S21 canonical variant pathogenicity score. Sum of ΔS21, ti/tv weighting, codon degeneracy, splice proximity.

S21 / HexaGene Framework

N=6
The mathematical root: 6 generators give rise to 21 ordered pairs (σ) and 64 states (Q₆ = 4³ codon space).
S21 / Q₆ / Ω₂₁ / E₄₃
Codon state-space partitions. Ω₂₁ = vacuum manifold (21 states); E₄₃ = excitation manifold (43 states). Together cover all 64 codons.
H₆₄
The 64-state codon Hilbert space.
γE / μ*
Excitation compression ratio (3−√5) and reference chemical potential (3/γE). Locked algebraic constants.
L0 … L25
The 26-layer capability stack from raw sequence (L0) to terminal organism interpretation (L25).
L13 axes
Terminal 6-axis biological projection: Structural / Inflammatory / Metabolic / Redox / Kinetic / Balance.
L18 interactome
Directional protein-protein interaction layer showing driver vs responder flow.

Pharmacogenomics

CPIC
Clinical Pharmacogenetics Implementation Consortium. Provides dosing guidelines for drug-gene pairs.
Star allele (*1, *2, etc.)
Standardized nomenclature for PGx gene alleles. *1 = reference / normal function.
PM / IM / NM / RM / UM
Poor / Intermediate / Normal / Rapid / Ultrarapid Metabolizer phenotype categories.
Diplotype
The pair of alleles a person carries (e.g., *1/*2).

Inheritance Modes

AD
Autosomal Dominant. One copy of the variant sufficient to cause disease. 50% transmission to offspring.
AR
Autosomal Recessive. Both copies must be affected to cause disease. Heterozygote = carrier (asymptomatic).
XL / XR
X-Linked / X-Recessive. Variants on X chromosome with sex-dependent expression patterns.
Het / Hom / Hemi
Heterozygous (one copy) / Homozygous (both copies) / Hemizygous (single copy, e.g., males for X-linked).
Compound het
Two different pathogenic variants in the same gene, one on each chromosome. Causes AR disease.

Resources Cited

ClinVar
NCBI database of clinically interpreted variants. 5-star = practice guideline.
ClinGen
Curated gene-disease and dosage relationships.
gnomAD
Population frequency database from ~800k exomes/genomes.
GTEx
Genotype-Tissue Expression project. 54-tissue reference expression atlas.
KEGG / Reactome / STRING
Pathway and protein-interaction databases.
NCCN
National Comprehensive Cancer Network. Source of cancer surveillance guidelines cited in this report.

Appx DIndustry Comparison

S21/HexaGene vs. consumer and clinical-grade competitors

Feature-by-feature comparison against the major commercial genomic interpretation products. Cells marked with ✦ indicate features unique to S21 within this comparison set.

Feature 23andMe
Health+Ancestry
Color
Health
Invitae
Genetic
Nebula
WGS
S21
HexaGene
Variant classification (ACMG P/LP/VUS) partial
Carrier panel size ~10 30 ~300 ~250 122
ACMG evidence trail per variant
ClinGen Gene-Disease Validity internal internal ✓ surfaced
ClinGen HI/TS dosage internal ✓ surfaced
Constraint metrics (pLI, LOEUF) backend backend ✓ in-report
PRS scores ~5 ~30 15
Pharmacogenomics (CPIC tier 1) ~3 14 14 8 8
Trait reports ~50 ~50 44
Ancestry composition (5 super-pops)
Archaic introgression (Neanderthal) basic
mtDNA / Y-haplogroup
Runs-of-homozygosity / F coefficient basic
S21 unique layers (no commercial product ships these)
Anatomical tissue stress map (54 tissues) ✦ unique
KEGG pathway burden topology (188 paths) ✦ unique
L13 six-axis biology projection ✦ unique
Mechanistic ΔS21 / Δstack / Δcodon decomposition ✦ unique
Zero-trained-parameter core engine ✦ unique
L18 directional interactome propagation ✦ unique
Population-normed L13 radar overlay ✦ unique
PRS × tissue stress convergence ✦ unique

Positioning

Industry Floor Matched

S21 ships every feature on the consumer/clinical floor: ACMG classification, carrier panel, PRS, pharmacogenomics with CPIC guidance, ancestry composition, traits, and constraint metrics. Nothing competitors offer is missing.

Where S21 Exceeds

Eight layers unique to S21 — most importantly the tissue stress map, pathway burden topology, mechanistic decomposition, and L13 biology projection. Each is a distinct visual that converts genomic data into physiological and mechanistic insight that no current product delivers.

Validation & Provenance

Variant scoring AUC0.72 (combo4 on chr17 ClinVar, n=58k)
Fitted parameters0 (zero — all coefficients algebraically derived from N=6)
Locked constantsσ=21, γ_E=3−√5, μ*=3/γ_E, κ=125.43 kcal/mol/lu
ClinVar release2026-05 (4,434,137 entries)
gnomAD constraintv4.1 (18,204 genes)
ClinGen dosage / GDV2026-05-20 release
GTExv8 (54 tissues, 54,592 genes)
KEGG / Reactome / STRING / GO2026 releases (188 / 11,450 / 10,746 / 38,816)
PRS sourcePGS Catalog v2026.04 (15 scores)
Reproducibility hashsha256:7e3c…b4a2
Critical limitations
PRS performance is calibrated to European ancestries and degrades on others. ACMG classifications are computational suggestions that require clinical confirmation. The tissue stress map is a propagation field, not a disease diagnosis. mtDNA and Y-haplogroup require sex-chromosome data (currently absent from this GIAB autosomes-only VCF). The report is informational; clinical decisions require physician interpretation.