Is RINT1 p.Ala9Ser (c.25G>T) pathogenic?

RINT1 p.Ala9Ser (c.25G>T) is classified Uncertain significance in RINT1 (ClinVar, Single submitter, 1 submitter; last evaluated 2024-12-13). AlphaMissense: likely benign (0.0846); No allele count reported in gnomAD v4.1 (AN 1,599,264).

How common is RINT1 p.Ala9Ser (c.25G>T) in the general population?

RINT1 p.Ala9Ser (c.25G>T) is no allele count reported in gnomAD v4.1 (AN 1,599,264) (gnomAD).

What do computational predictors say about RINT1 p.Ala9Ser (c.25G>T)?

AlphaMissense predicts likely benign (score 0.0846) — an in-silico prediction, not a clinical call.

RINT1 p.Ala9Ser

c.25G>T · VCV3789209

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0846 · ACMG-weighted

gnomAD v4.1

Not reported

no allele count reported in gnomAD v4.1 (AN 1,599,264)

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0846	likely benign
REVEL	0.026	moderately benign-leaning
SaProt	LLR -5.60	tolerated
⇒ AlphaMissense, REVEL and SaProt all call this tolerated.
Splicing
SpliceAI	<0.2	no splice effect predicted · four deltas, not one · how we know
Constraint at this position
Conservation	phyloP 2.3	GERP 1.5, phastCons 0.96
Regional constraint	o/e 0.96	unconstrained · MANE · 35 kb · p 0.28 · regional, not allelic
Overall
CADD	6.772	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

No allele count reported in gnomAD v4.1 (AN 1,599,264). This is missing data, not an absence: the variant may or may not be present in gnomAD. Rarity (ACMG PM2) and BA1/BS1 cannot be assessed for it.

Variant & gene context

Gene: RINT1
Protein: p.Ala9Ser
Coding: c.25G>T
MANE Select: NM_021930
Type: single nucleotide variant
Location: chr7:105532340 (GRCh38)
Gene constraint: LOEUF 0.931 · pLI <0.01 · ClinGen HI 0/3 (gnomAD)
Structure: AlphaFold pLDDT 85.97
Residue 9: the 'disordered' region

Full RINT1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

RINT1 p.Ala9= Likely benign ★★ same residue
RINT1 p.Ala9Val Uncertain significance ★ ⚠ same residue
RINT1 c.1107+1G>T Likely pathogenic ★★ same type
RINT1 c.1886+5G>A Uncertain significance ★★ same type
RINT1 c.516-3C>T Uncertain significance ★★ same type
RINT1 c.840-12T>A Uncertain significance ★★ same type
RINT1 c.840-3C>G Uncertain significance ★★ same type
RINT1 p.Ala138Thr Uncertain significance ★★ ⚠ 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/rint1-p-ala9ser (accessed [today's date]).

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