Is ACE p.Arg475Ser (c.1423C>A) pathogenic?

ACE p.Arg475Ser (c.1423C>A) is classified Uncertain significance in ACE (ClinVar, Single submitter, 1 submitter; last evaluated 2024-02-01). AlphaMissense: likely pathogenic (0.9808); Absent from gnomAD v4.1; Associated with renal tubular dysgenesis of genetic origin.

What condition is associated with ACE p.Arg475Ser (c.1423C>A)?

ACE p.Arg475Ser (c.1423C>A) is associated with renal tubular dysgenesis of genetic origin, microvascular complications of diabetes, susceptibility to, 3, hemorrhage, intracerebral, susceptibility to (ClinVar).

How common is ACE p.Arg475Ser (c.1423C>A) in the general population?

ACE p.Arg475Ser (c.1423C>A) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about ACE p.Arg475Ser (c.1423C>A)?

AlphaMissense predicts likely pathogenic (score 0.9808) — an in-silico prediction, not a clinical call.

ACE p.Arg475Ser

c.1423C>A · VCV3582474

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely pathogenic

0.9808 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Missense predictors

2/2 damaging

AlphaMissense, SaProt · REVEL no call

Conditions

renal tubular dysgenesis of genetic origin

Computational evidence

Protein change
AlphaMissense	0.9808	likely pathogenic · top 4% in ACE
REVEL	0.614	indeterminate
SaProt	LLR -14.09	damaging
⇒ AlphaMissense and SaProt both call this damaging; REVEL makes no call.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP 5.9	GERP 1.7, phastCons 1
Regional constraint	o/e 1.04	unconstrained · MANE · 20 kb · p 0.13 · regional, not allelic
Overall
CADD	29.7	PHRED · no single calibrated threshold — expert panels disagree

ClinVar classifies this uncertain; the computational predictors unanimously lean damaging — 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: ACE
Protein: p.Arg475Ser
Coding: c.1423C>A
MANE Select: NM_000789
Type: single nucleotide variant
Location: chr17:63483109 (GRCh38)
Gene constraint: LOEUF 0.88 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 91.38 · 97 PDB
Residue 475: an α-helix; the peptidase m2 1 domain

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

Disease context

renal tubular dysgenesis of genetic origin — disease report on Sugi Atlas → Associated genes, phenotypes, clinical trials & treatments

Also linked: microvascular complications of diabetes, susceptibility to, 3 hemorrhage, intracerebral, susceptibility to

Similar variants

ACE p.Arg475Cys Uncertain significance ★ ⚠ same residue
ACE c.1342+1G>T Likely pathogenic ★★ same condition
ACE c.3503+1G>C Likely pathogenic ★★ same condition
ACE c.945+2T>G Likely pathogenic ★★ same condition
ACE p.Arg265Ter Pathogenic ★★ same condition
ACE p.Arg508Ter Pathogenic ★★ same condition
ACE p.Arg791Ter Pathogenic ★★ same condition
ACE p.Gln396Ter Pathogenic/Likely pathogenic ★★ 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/ace-p-arg475ser (accessed [today's date]).

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