Is INTS11 p.Met83Ile (c.249G>A) pathogenic?

INTS11 p.Met83Ile (c.249G>A) is classified Uncertain significance in INTS11 (ClinVar, Single submitter, 1 submitter; last evaluated 2024-01-22). AlphaMissense: likely benign (0.3359); Absent from gnomAD v4.1.

How common is INTS11 p.Met83Ile (c.249G>A) in the general population?

INTS11 p.Met83Ile (c.249G>A) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about INTS11 p.Met83Ile (c.249G>A)?

AlphaMissense predicts likely benign (score 0.3359) — an in-silico prediction, not a clinical call.

INTS11 p.Met83Ile

c.249G>A · rs2522978543 · VCV3110106

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.3359 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/2 damaging

AlphaMissense, SaProt · REVEL indeterminate

Computational evidence

Protein change
AlphaMissense	0.3359	likely benign
REVEL	0.299	indeterminate
SaProt	LLR -7.41	tolerated
⇒ AlphaMissense and SaProt both call this tolerated; REVEL is indeterminate.
Splicing
SpliceAI	<0.2	no splice effect predicted · four deltas, not one · how we know
Constraint at this position
Conservation	phyloP 7.5	GERP 2.1, phastCons 1
Regional constraint	o/e 1.06	unconstrained · MANE · 13 kb · p 0.087 · regional, not allelic
Overall
CADD	25.7	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: INTS11
Protein: p.Met83Ile
Coding: c.249G>A
MANE Select: NM_017871
dbSNP: rs2522978543
Type: single nucleotide variant
Location: chr1:1319476 (GRCh38)
Gene constraint: LOEUF 1.223 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 90.82 · 15 PDB
Residue 83: an α-helix

Full INTS11 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

INTS11 c.28+1406C>T Uncertain significance ★★ same type
INTS11 p.Ala241Thr Uncertain significance ★★ ⚠ same type
INTS11 p.Arg231Cys Uncertain significance ★★ ⚠ same type
INTS11 p.Gln467His Uncertain significance ★★ ⚠ same type
INTS11 p.Glu227Lys Uncertain significance ★★ same type
INTS11 p.His157Arg Uncertain significance ★★ ⚠ same type
INTS11 c.1607+18C>A Benign ★★ same type
INTS11 p.Arg196= Benign ★★ 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/ints11-p-met83ile (accessed [today's date]).

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