Is EDEM2 p.Met171Val (c.511A>G) pathogenic?

EDEM2 p.Met171Val (c.511A>G) is classified Uncertain significance in EDEM2 (ClinVar, Single submitter, 1 submitter; last evaluated 2023-04-11). AlphaMissense: likely pathogenic (0.6393); Very rare (popmax 0.00133%, afr).

How common is EDEM2 p.Met171Val (c.511A>G) in the general population?

EDEM2 p.Met171Val (c.511A>G) is very rare (popmax 0.00133%, afr) (gnomAD).

What do computational predictors say about EDEM2 p.Met171Val (c.511A>G)?

AlphaMissense predicts likely pathogenic (score 0.6393) — an in-silico prediction, not a clinical call.

EDEM2 p.Met171Val

c.511A>G · rs2515503464 · VCV2535781

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.6393 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.00133%, afr)

Missense predictors

2/2 damaging

AlphaMissense, SaProt · REVEL no call

Computational evidence

Protein change
AlphaMissense	0.6393	likely pathogenic
REVEL	0.619	indeterminate
SaProt	LLR -10.17	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 7.9	GERP 2.8, phastCons 1
Regional constraint	o/e 0.83	unconstrained · MANE · 32 kb · p 6.1e-06 · regional, not allelic
Overall
CADD	25.1	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

Grpmax group 0.00133% African / African-American · 1/75,038 alleles

Overall 6.84e-05% 1/1,461,856 alleles · very rare

Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.

Variant & gene context

Gene: EDEM2
Protein: p.Met171Val
Coding: c.511A>G
MANE Select: NM_018217
dbSNP: rs2515503464
Type: single nucleotide variant
Location: chr20:35134929 (GRCh38)
Gene constraint: LOEUF 0.749 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 85.61

Full EDEM2 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

EDEM2 p.Ala251Thr Uncertain significance ★ ⚠ same type
EDEM2 p.Ala484Thr Uncertain significance ★ ⚠ same type
EDEM2 p.Ala529Glu Uncertain significance ★ ⚠ same type
EDEM2 p.Ala81Thr Uncertain significance ★ ⚠ same type
EDEM2 p.Arg219Thr Uncertain significance ★ ⚠ same type
EDEM2 p.Arg224Cys Uncertain significance ★ ⚠ same type
EDEM2 p.Arg224His Uncertain significance ★ ⚠ same type
EDEM2 p.Arg229Gln Uncertain significance ★ ⚠ 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/edem2-p-met171val (accessed [today's date]).

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