Is TLE6 p.Leu341Met (c.1021C>A) pathogenic?

TLE6 p.Leu341Met (c.1021C>A) is classified Uncertain significance in TLE6 (ClinVar, Single submitter, 1 submitter; last evaluated 2023-10-10). AlphaMissense: likely benign (0.149); Absent from gnomAD v4.1.

How common is TLE6 p.Leu341Met (c.1021C>A) in the general population?

TLE6 p.Leu341Met (c.1021C>A) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about TLE6 p.Leu341Met (c.1021C>A)?

AlphaMissense predicts likely benign (score 0.149) — an in-silico prediction, not a clinical call.

TLE6 p.Leu341Met

c.1021C>A · rs2088995880 · VCV3177829

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.149 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.149	likely benign
REVEL	0.104	moderately benign-leaning
SaProt	LLR -8.32	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 -0.71	phastCons 0.003
Regional constraint	o/e 1.13	unconstrained · MANE · 17 kb · p 0.00048 · regional, not allelic
Overall
CADD	22.7	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

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: TLE6
Protein: p.Leu341Met
Coding: c.1021C>A
MANE Select: NM_001143986
dbSNP: rs2088995880
Type: single nucleotide variant
Location: chr19:2989562 (GRCh38)
Gene constraint: LOEUF 1.121 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 66.29 · 4 PDB
Residue 341: a β-strand

Full TLE6 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

TLE6 p.Ala207Thr Uncertain significance ★★ ⚠ same type
TLE6 c.1537+7G>A Benign ★★ same type
TLE6 p.Glu287= Likely benign ★★ same type
TLE6 p.His285= Benign ★★ same type
TLE6 p.His564= Benign/Likely benign ★★ same type
TLE6 p.Ser490= Benign ★★ same type
TLE6 p.Val429= Benign ★★ same type
TLE6 c.741-1G>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/tle6-p-leu341met (accessed [today's date]).

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