CausalSentinel

Protein Dossier — SEMG1 (Semenogelin-1)

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
Birth weight 0.0754 0.0196 1.15e-04 Wald ratio 1 trans NA
Diagnoses - main ICD10: R07 Pain in throat and chest -0.187 0.0667 0.00496 Wald ratio 1 trans NA
Non-cancer illness code self-reported: asthma -0.105 0.0384 0.00608 Wald ratio 1 trans NA
Femoral neck bone mineral density 0.104 0.0406 0.0101 Wald ratio 1 trans NA
Amygdala volume -36.7 14.6 0.0122 Wald ratio 1 trans NA
Non-cancer illness code self-reported: hypothyroidism or myxoedema -0.16 0.0646 0.0133 Wald ratio 1 trans NA
Eye problems or disorders: Injury or trauma resulting in loss of vision 0.294 0.123 0.0164 Wald ratio 1 trans NA
Eczema 0.228 0.114 0.0448 Wald ratio 1 trans NA
Fractured or broken bones in last 5 years 0.0719 0.0358 0.0448 Wald ratio 1 trans NA
Diagnoses - main ICD10: M23 Internal derangement of knee 0.142 0.0723 0.049 Wald ratio 1 trans NA
Diagnoses - main ICD10: I83 Varicose veins of lower extremities -0.203 0.107 0.0576 Wald ratio 1 trans NA
Diagnoses - main ICD10: K44 Diaphragmatic hernia 0.15 0.0857 0.0793 Wald ratio 1 trans NA
…and 67 more outcomes (see JSON)              

2. pQTL instrument availability (Tier-B probe)

No prot-* pQTL GWAS dataset found for this protein (matched by UniProt accession and symbol).

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

6 association rows across 4 traits (5 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
Serum levels of protein PI3 5e-45 rs6104052 1 GCST90088842 no MR -> candidate analysis
Blood protein levels 5e-32 rs6104052 1 GCST006585 no MR -> candidate analysis
WFDC12 protein levels 5e-21 rs2746994 3 GCST90471073 no MR -> candidate analysis
Bipolar disorder 3e-6 rs190905111 1 GCST008103 MR: beta=0.198, p=0.343 (trans)

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

No genetically-associated diseases retrieved from Open Targets.

5. Downstream annotation (druggability & safety preview)

Layer Result
ChEMBL druggability not available — no ChEMBL target (undrugged)
gnomAD constraint pLI=0.022, LOEUF=1.35 — LoF-tolerant
GWAS Catalog 53 unique SNPs / 106 rows
ClinVar 87 records; 1 pathogenic in sample of 30
PharmGKB/ClinPGx no annotations

Caveats declared by the tools

Sources

Provenance