CausalSentinel

Protein Dossier — PCYOX1 (Prenylcysteine oxidase 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
Body mass index (BMI) 0.0154 0.00426 2.89e-04 Wald ratio 1 cis NA
Diastolic blood pressure automated reading 0.0144 0.00436 9.78e-04 Wald ratio 1 cis NA
Systolic blood pressure automated reading 0.0143 0.00436 0.001 Wald ratio 1 cis NA
Forced vital capacity (FVC) -0.0111 0.00349 0.00146 Wald ratio 1 cis NA
Breast cancer (Combined Oncoarray; iCOGS; GWAS meta analysis) -0.0368 0.0127 0.00361 Wald ratio 1 cis NA
Non-cancer illness code self-reported: hypertension 0.0204 0.00711 0.00406 Wald ratio 1 cis NA
Heel bone mineral density (BMD) T-score automated 0.0158 0.00552 0.00415 Wald ratio 1 cis NA
Forced expiratory volume in 1-second (FEV1) -0.00912 0.00368 0.0134 Wald ratio 1 cis NA
Diagnoses - main ICD10: Z09 Follow-up examination after treatment for conditions other than malignant neoplasms 0.0791 0.032 0.0135 Wald ratio 1 cis NA
Diagnoses - main ICD10: R04 Haemorrhage from respiratory passages 0.129 0.0522 0.0137 Wald ratio 1 cis NA
Amyotrophic lateral sclerosis 0.0766 0.0314 0.0147 Wald ratio 1 cis NA
Depressive symptoms 0.0152 0.00633 0.0164 Wald ratio 1 cis NA
…and 110 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

29 association rows across 23 traits (28 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
Prenylcysteine oxidase 1 levels 4e-704 rs2706762 3 GCST90248900 no MR -> candidate analysis
Serum levels of protein PCYOX1 2e-206 rs2706762 1 GCST90089422 no MR -> candidate analysis
Serum levels of protein IAPP 2e-127 rs2706762 1 GCST90089119 no MR -> candidate analysis
Blood protein levels 1e-121 rs2706762 2 GCST006585 no MR -> candidate analysis
Flavin adenine dinucleotide (FAD) levels 2e-91 rs2706762 2 GCST90200376 no MR -> candidate analysis
PCYOX1 protein levels 3e-77 rs2706762 1 GCST90453398 no MR -> candidate analysis
Rho-related GTP-binding protein RhoB levels 4e-33 rs2706762 1 GCST90249317 no MR -> candidate analysis
LMNB2 protein levels 1e-24 rs2706762 1 GCST90469782 no MR -> candidate analysis
Thimet oligopeptidase protein levels (SomaScan ID:6431-68) 7e-17 rs2706762 1 GCST90440544 no MR -> candidate analysis
Liver enzyme levels (alkaline phosphatase) 9e-16 rs2706762 1 GCST90013406 no MR -> candidate analysis
Morning person 4e-14 rs2706762 1 GCST007565 no MR -> candidate analysis
Chronotype 4e-14 rs2706762 1 GCST007576 no MR -> candidate analysis
…and 11 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 57 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
mathematical ability 0.384 common-variant locus no MR -> candidate analysis
Hypercholesterolemia 0.131 common-variant locus MR: beta=0.0205, p=0.033 (cis)
thyroid cancer 0.047 common-variant locus MR: beta=0.173, p=0.229 (cis)

Of the 3 rows above, 1 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 not available — no ChEMBL target (undrugged)
gnomAD constraint pLI=4.6e-16, LOEUF=1.27 — LoF-tolerant
GWAS Catalog 43 unique SNPs / 86 rows
ClinVar 99 records; 0 pathogenic in sample of 30
PharmGKB/ClinPGx no annotations

Caveats declared by the tools

Sources

Provenance