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EEF1D p.Pro140Ser

c.418C>T · VCV4016316

Uncertain significance Single submitter
Classification
Uncertain significance
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Rare
very rare (popmax 0.00417%, amr)

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
REVEL0.025moderately benign-leaning
Splicing
SpliceAI<0.2no splice effect predicted · four deltas, not one · how we know
Constraint at this position
ConservationphyloP 1.5GERP -2.6, phastCons 0.003
Regional constrainto/e 1.01unconstrained · MANE · 10 kb · p 0.79 · regional, not allelic
Overall
CADD5.866PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes
Grpmax group 0.00417% Admixed American · 2/47,958 alleles
Filtering AF 0.000691% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000259%
Overall 0.00013% 2/1,538,382 alleles · very rare exomes 2/1,386,004 · genomes 0/152,378 · joint denominator

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
EEF1D
Protein
p.Pro140Ser
Coding
c.418C>T
MANE Select
NM_001130053
Type
single nucleotide variant
Location
chr8:143589664 (GRCh38)
Gene constraint
LOEUF 1.085 · pLI <0.01 (gnomAD)
Structure
AlphaFold pLDDT 73.66 · 4 PDB
Residue 140
the 'disordered' region
Full EEF1D gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

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/eef1d-p-pro140ser (accessed [today's date]).

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