Is SLC19A2 p.Met364Ile (c.1092G>A) pathogenic?

SLC19A2 p.Met364Ile (c.1092G>A) is classified Uncertain significance in SLC19A2 (ClinVar, Single submitter, 1 submitter; last evaluated 2024-10-16). AlphaMissense: likely benign (0.1349); Absent from gnomAD v4.1; Associated with Inborn genetic diseases.

What condition is associated with SLC19A2 p.Met364Ile (c.1092G>A)?

SLC19A2 p.Met364Ile (c.1092G>A) is associated with Inborn genetic diseases (ClinVar).

How common is SLC19A2 p.Met364Ile (c.1092G>A) in the general population?

SLC19A2 p.Met364Ile (c.1092G>A) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about SLC19A2 p.Met364Ile (c.1092G>A)?

AlphaMissense predicts likely benign (score 0.1349) — an in-silico prediction, not a clinical call.

SLC19A2 p.Met364Ile

c.1092G>A · VCV3442964

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.1349 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Conditions

Inborn genetic diseases

Computational evidence

Protein change
AlphaMissense	0.1349	likely benign
REVEL	0.149	moderately benign-leaning
SaProt	LLR -3.75	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	Δ0.22	acceptor gain · deltas
Pangolin	Δ0.23	gain · loss 0.00 · agrees with SpliceAI · independent
Constraint at this position
Conservation	phyloP 0.65	GERP 1.1, phastCons 0.098
Regional constraint	o/e 0.92	unconstrained · MANE · 20 kb · p 0.054 · regional, not allelic
Overall
CADD	17.73	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: SLC19A2
Protein: p.Met364Ile
Coding: c.1092G>A
MANE Select: NM_006996
Type: single nucleotide variant
Location: chr1:169468775 (GRCh38)
Gene constraint: LOEUF 0.852 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 80.99 · 2 PDB
Residue 364: an α-helix

Full SLC19A2 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Disease context

Inborn genetic diseases — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

Similar variants

SLC19A2 p.Ala201Gly Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Ala431Ser Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Arg275Cys Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Glu321Lys Uncertain significance ★★ same condition
SLC19A2 p.Gly184Ser Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Gly235Ser Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Gly362Glu Uncertain significance ★★ ⚠ same condition
SLC19A2 p.Gly447Ser Uncertain significance ★★ ⚠ same condition

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/slc19a2-p-met364ile (accessed [today's date]).

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