Is DARS2 p.Pro4Arg (c.11C>G) pathogenic?

DARS2 p.Pro4Arg (c.11C>G) is classified Uncertain significance in DARS2 (ClinVar, Single submitter, 1 submitter; last evaluated 2021-03-30). AlphaMissense: likely benign (0.0851); Absent from gnomAD v4.1; Associated with Inborn genetic diseases.

What condition is associated with DARS2 p.Pro4Arg (c.11C>G)?

DARS2 p.Pro4Arg (c.11C>G) is associated with Inborn genetic diseases (ClinVar).

How common is DARS2 p.Pro4Arg (c.11C>G) in the general population?

DARS2 p.Pro4Arg (c.11C>G) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about DARS2 p.Pro4Arg (c.11C>G)?

AlphaMissense predicts likely benign (score 0.0851) — an in-silico prediction, not a clinical call.

DARS2 p.Pro4Arg

c.11C>G · rs2525816206 · VCV2229938

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0851 · 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	0.0851	likely benign
REVEL	0.214	benign-leaning
SaProt	LLR -5.96	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 0.16	GERP -3.5
Regional constraint	o/e 0.87	unconstrained · MANE · 32 kb · p 0.00036 · regional, not allelic
Overall
CADD	6.792	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: DARS2
Protein: p.Pro4Arg
Coding: c.11C>G
MANE Select: NM_018122
dbSNP: rs2525816206
Type: single nucleotide variant
Location: chr1:173825240 (GRCh38)
Gene constraint: LOEUF 0.923 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 88.91 · 1 PDB

Full DARS2 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

DARS2 p.Arg58Gly Pathogenic/Likely pathogenic ★★ ⚠ same condition
DARS2 p.Ala554Thr Uncertain significance ★★ ⚠ same condition
DARS2 p.Arg31Gly Uncertain significance ★★ ⚠ same condition
DARS2 p.Arg381Met Uncertain significance ★★ ⚠ same condition
DARS2 p.Asn416Asp Uncertain significance ★★ ⚠ same condition
DARS2 p.Cys590Arg Uncertain significance ★★ ⚠ same condition
DARS2 p.Leu201Phe Uncertain significance ★★ ⚠ same condition
DARS2 p.Leu204Val 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/dars2-p-pro4arg (accessed [today's date]).

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