Is ELF1 p.Pro494Ser (c.1480C>T) pathogenic?

ELF1 p.Pro494Ser (c.1480C>T) is classified Uncertain significance in ELF1 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-09-01). AlphaMissense: likely benign (0.0762); Very rare (popmax 0.004%, afr).

How common is ELF1 p.Pro494Ser (c.1480C>T) in the general population?

ELF1 p.Pro494Ser (c.1480C>T) is very rare (popmax 0.004%, afr) (gnomAD).

What do computational predictors say about ELF1 p.Pro494Ser (c.1480C>T)?

AlphaMissense predicts likely benign (score 0.0762) — an in-silico prediction, not a clinical call.

ELF1 p.Pro494Ser

c.1480C>T · VCV4248182

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0762 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 0.004%, afr)

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0762	likely benign
REVEL	0.139	moderately benign-leaning
SaProt	LLR -4.90	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 4.6	GERP 1.4, phastCons 1
Overall
CADD	20.5	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean tolerated — 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 0.004% African / African-American · 3/74,954 alleles

Filtering AF 0.00106% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000495%

Overall 0.000186% 3/1,614,166 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: ELF1
Protein: p.Pro494Ser
Coding: c.1480C>T
MANE Select: NM_032377 · reported on NM_172373
Type: single nucleotide variant
Location: chr13:40933805 (GRCh38)
Structure: AlphaFold pLDDT 85.98 · 7 PDB

Full ELF1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

ELF1 p.Leu614= Benign ★★ same type
ELF1 p.Pro364= Benign ★★ same type
ELF1 p.Ala29Thr Uncertain significance ★ ⚠ same type
ELF1 p.Ala353Ser Uncertain significance ★ ⚠ same type
ELF1 p.Ala459Val Uncertain significance ★ ⚠ same type
ELF1 p.Arg323Thr Uncertain significance ★ ⚠ same type
ELF1 p.Arg328Gln Uncertain significance ★ ⚠ same type
ELF1 p.Arg330Lys 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/elf1-p-pro494ser (accessed [today's date]).

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