Is POLE p.Arg1041Pro (c.3122G>C) pathogenic?

POLE p.Arg1041Pro (c.3122G>C) is classified Uncertain significance in POLE (ClinVar, Single submitter, 1 submitter; last evaluated 2024-06-25). AlphaMissense: likely pathogenic (0.9983); Absent from gnomAD v4.1.

How common is POLE p.Arg1041Pro (c.3122G>C) in the general population?

POLE p.Arg1041Pro (c.3122G>C) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about POLE p.Arg1041Pro (c.3122G>C)?

AlphaMissense predicts likely pathogenic (score 0.9983) — an in-silico prediction, not a clinical call.

POLE p.Arg1041Pro

c.3122G>C · rs774645622 · VCV2821023

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.9983 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

2/2 damaging

AlphaMissense, SaProt · REVEL no call

Computational evidence

Protein change
AlphaMissense	0.9983	likely pathogenic · top 3% in POLE
REVEL	0.478	indeterminate
SaProt	LLR -15.99	damaging
⇒ AlphaMissense and SaProt both call this damaging; REVEL makes no call.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 4.9	GERP 1.7, phastCons 1
Regional constraint	o/e 0.92	unconstrained · MANE · 36 kb · p 0.001 · regional, not allelic
Overall
CADD	29.1	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean damaging — a triage signal, not a reclassification

AlphaMissense carries the ACMG weight for missense; REVEL and SaProt are independent agreement signals.

Population frequency

gnomAD v4.1 · exomes + genomes

Absent from gnomAD v4.1. Not observed in any sequenced alleles — a rarity signal (ACMG PM2-supporting), not evidence of pathogenicity on its own.

Variant & gene context

Gene: POLE
Protein: p.Arg1041Pro
Coding: c.3122G>C
MANE Select: NM_006231
dbSNP: rs774645622
Type: single nucleotide variant
Location: chr12:132659448 (GRCh38)
Gene constraint: LOEUF 0.75 · pLI <0.01 · ClinGen HI 1/3 (gnomAD)
Structure: AlphaFold pLDDT 80.32 · 18 PDB
Residue 1041: a UniProt-annotated variant site (in imagei)

Full POLE gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

POLE p.Arg1041Gln Uncertain significance ★★ ⚠ same residue
POLE p.Arg1041Gly Uncertain significance ★★ ⚠ same residue
POLE p.Arg1041Trp Uncertain significance ★★ ⚠ same residue
POLE p.Arg1041= Conflicting classifications of pathogenicity ★ same residue
POLE p.Arg1041Leu Uncertain significance ★ ⚠ same residue
POLE p.Arg1041fs Pathogenic ★ same residue
POLE c.1686+32C>G Pathogenic/Likely pathogenic ★★ same type
POLE c.3276-1G>C Likely pathogenic ★★ same type

Built on 18 open, versioned datasets — ClinVar, gnomAD, AlphaMissense, REVEL, ClinGen & more — plus Sugi Variant's own cross-source analysis. Source data 2026-01–2026-10, ClinVar 2026-10. Full sources & versions →

Cite Sugi Variant

Gür T. Sugi Variant: A Deterministic Per-Variant Germline Reference from a Knowledge Graph for Humans and AI Agents. 2026. doi:10.5281/zenodo.21509445. This variant: https://sugi.bio/variant/pole-p-arg1041pro (accessed [today's date]).

Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown