CausalSentinel

Protein Dossier — AGT (Angiotensinogen)

MR feasibility tier: A — Published pQTL-MR estimates exist for this protein (retrieved below - not computed here).

1. Published MR estimates (retrieved, not computed)

Outcome beta se p method nSNP cis/trans coloc
Diastolic blood pressure automated reading 0.0608 0.00894 1.04e-11 Wald ratio 1 cis NA
Non-cancer illness code self-reported: hypertension 0.0846 0.0137 6.52e-10 Wald ratio 1 cis NA
Systolic blood pressure automated reading 0.0524 0.00894 4.70e-09 Wald ratio 1 cis NA
Diagnoses - main ICD10: S76 Injury of muscle and tendon at hip and thigh level 0.729 0.211 5.64e-04 Wald ratio 1 cis NA
Coronary heart disease 0.0941 0.0306 0.0021 Wald ratio 1 cis NA
Myocardial infarction 0.0926 0.0339 0.00622 Wald ratio 1 cis NA
Systemic lupus erythematosus -0.442 0.163 0.00657 Wald ratio 1 cis NA
Forced expiratory volume in 1-second (FEV1) 0.0202 0.00756 0.00745 Wald ratio 1 cis NA
Diagnoses - main ICD10: N92 Excessive frequent and irregular menstruation 0.13 0.0536 0.0152 Wald ratio 1 cis NA
Hearing difficulty or problems: Yes 0.0351 0.0146 0.0158 Wald ratio 1 cis NA
Anorexia nervosa 0.228 0.0952 0.0166 Wald ratio 1 cis NA
Forced vital capacity (FVC) 0.017 0.00717 0.0175 Wald ratio 1 cis NA
…and 104 more outcomes (see JSON)              

2. pQTL instrument availability (Tier-B probe)

Dataset Trait Author Year
prot-c-3484_60_2 Angiotensinogen Suhre K 2019

3. GWAS Catalog results — traits with signal at this locus

111 association rows across 65 traits (103 genome-wide significant rows). Associations are loci, not causal claims; the mapped gene at a locus is not necessarily the effector gene.

Trait best p lead SNP n assoc study MR status
Circulating TGFBI levels 2e-438 rs2493134 2 GCST90860488 no MR -> candidate analysis
AGT protein levels 5e-157 rs56073403 8 GCST90468257 no MR -> candidate analysis
Pseudouridylate synthase 7 homolog levels 2e-130 rs4762 1 GCST90424834 no MR -> candidate analysis
Shadow of prion protein levels 2e-78 rs4762 2 GCST90422145 no MR -> candidate analysis
Angiotensinogen levels 3e-75 rs11122580 6 GCST90246506 no MR -> candidate analysis
TGFBI protein levels 6e-49 rs12409662 4 GCST90470845 no MR -> candidate analysis
Diastolic blood pressure 7e-46 rs699 9 GCST90310295 MR: beta=0.0608, p=1.04e-11 (cis)
Systolic blood pressure 8e-41 rs699 10 GCST90310294 MR: beta=0.0524, p=4.70e-09 (cis)
Serum levels of protein PRG2 3e-39 rs2478539 1 GCST90089768 no MR -> candidate analysis
Diastolic blood pressure (MTAG) 7e-38 rs699 2 GCST90449057 no MR -> candidate analysis
Thiopurine S-methyltransferase levels 2e-34 rs35837081 1 GCST90421376 no MR -> candidate analysis
Systolic blood pressure (MTAG) 5e-33 rs699 2 GCST90449056 no MR -> candidate analysis
…and 53 more traits (see JSON)          

4. Phenome map — where this gene is a genetic locus, vs. where MR exists

Top diseases by Open Targets association (of 2285 total). Associations are loci, not causal claims. The causal-status column is a four-state triage per pair: established (curated) = a curated clinical assertion exists (ClinGen/G2P/GEL/Orphanet/ClinVar — any validity level, MR adds little); exploratory rare-variant signal = ExWAS burden evidence without curation — a candidate NEW gene-disease relationship; common-variant locus = GWAS signal, classic pQTL-MR territory; multi-layer = burden+GWAS together, an allelic-series candidate (the strongest causal setup). Burden estimand is carrier-vs-noncarrier, not per-SD MR.

Disease genetic assoc. burden (ExWAS) causal status MR status
renal tubular dysgenesis 0.779 established (curated) no MR -> candidate analysis
renal tubular dysgenesis of genetic origin 0.676 established (curated) no MR -> candidate analysis
essential hypertension 0.869 common-variant locus no MR -> candidate analysis
hypertensive disorder 0.757 established (curated) no MR -> candidate analysis
cardiovascular disorder 0.784 common-variant locus no MR -> candidate analysis
essential hypertension, genetic 0.637 established (curated) no MR -> candidate analysis
atrial fibrillation 0.691 common-variant locus no MR -> candidate analysis
Increased blood pressure 0.738 common-variant locus no MR -> candidate analysis
coronary artery disorder 0.59 common-variant locus no MR -> candidate analysis
Anhydramnios 0.569 established (curated) no MR -> candidate analysis
Large fontanelles 0.547 established (curated) no MR -> candidate analysis
alcohol drinking 0.542 common-variant locus no MR -> candidate analysis
response to xenobiotic stimulus 0.432 common-variant locus no MR -> candidate analysis
ocular hypotension 0.409 common-variant locus no MR -> candidate analysis
hereditary disease 0.312 established (curated) no MR -> candidate analysis

Of the 15 rows above, 15 have no MR estimate in this resource. Across all retrieved diseases for this gene: 0 exploratory rare-variant signal(s), 0 multi-layer (allelic-series candidate) pair(s). Final triage still belongs to a statistical geneticist.

5. Downstream annotation (druggability & safety preview)

Layer Result
ChEMBL druggability 0 known modulators (Alanine–glyoxylate aminotransferase)
gnomAD constraint pLI=5.7e-09, LOEUF=1.28 — LoF-tolerant
GWAS Catalog 81 unique SNPs / 161 rows
ClinVar 326 records; 7 pathogenic in sample of 30
PharmGKB/ClinPGx 13 clinical annotations across 11 drugs

Caveats declared by the tools

Sources

Provenance