Is ABCA5 p.Gln1002Arg (c.3005A>G) pathogenic?

ABCA5 p.Gln1002Arg (c.3005A>G) is classified Uncertain significance in ABCA5 (ClinVar, Single submitter, 1 submitter; last evaluated 2024-09-02). AlphaMissense: likely benign (0.0914); Very rare (popmax 8.52e-05%, nfe).

How common is ABCA5 p.Gln1002Arg (c.3005A>G) in the general population?

ABCA5 p.Gln1002Arg (c.3005A>G) is very rare (popmax 8.52e-05%, nfe) (gnomAD).

What do computational predictors say about ABCA5 p.Gln1002Arg (c.3005A>G)?

AlphaMissense predicts likely benign (score 0.0914) — an in-silico prediction, not a clinical call.

ABCA5 p.Gln1002Arg

c.3005A>G · VCV3518638

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.0914 · ACMG-weighted

gnomAD v4.1

Rare

very rare (popmax 8.52e-05%, nfe)

Missense predictors

0/3 damaging

AlphaMissense, REVEL, SaProt

Computational evidence

Protein change
AlphaMissense	0.0914	likely benign
REVEL	0.211	benign-leaning
SaProt	LLR -7.47	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 5	GERP 1.6, phastCons 1
Regional constraint	o/e 0.97	unconstrained · MANE · 67 kb · p 0.22 · regional, not allelic
Overall
CADD	17.53	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

Grpmax group 8.52e-05% European (non-Finnish) · 1/1,173,682 alleles

Overall 6.93e-05% 1/1,443,230 alleles · very rare

Rarity supports pathogenicity (ACMG PM2); frequency above a disease-specific BA1/BS1 threshold argues against it. A variant frequent in one ancestry group can be near-absent in others, so a single global figure can mislead.

Variant & gene context

Gene: ABCA5
Protein: p.Gln1002Arg
Coding: c.3005A>G
MANE Select: NM_172232
Type: single nucleotide variant
Location: chr17:69270638 (GRCh38)
Gene constraint: LOEUF 0.97 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 77.12

Full ABCA5 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

ABCA5 p.Ser288Phe Uncertain significance ★★ ⚠ same type
ABCA5 c.4765+3A>G Likely benign ★★ same type
ABCA5 p.Asn190Ser Likely benign ★★ ⚠ same type
ABCA5 p.Asn768Asp Benign ★★ same type
ABCA5 p.Asp817Tyr Likely benign ★★ ⚠ same type
ABCA5 p.Gly1159Arg Likely benign ★★ ⚠ same type
ABCA5 p.Gly128= Benign/Likely benign ★★ same type
ABCA5 p.Ile1173Val Likely 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/abca5-p-gln1002arg (accessed [today's date]).

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