Is CSMD1 p.Asp2484Glu (c.7452C>G) pathogenic?

CSMD1 p.Asp2484Glu (c.7452C>G) is classified Uncertain significance in CSMD1 (ClinVar, Single submitter, 1 submitter; last evaluated 2023-04-07). AlphaMissense: likely benign (0.3192); Absent from gnomAD v4.1.

How common is CSMD1 p.Asp2484Glu (c.7452C>G) in the general population?

CSMD1 p.Asp2484Glu (c.7452C>G) is absent from gnomAD v4.1 (gnomAD).

What do computational predictors say about CSMD1 p.Asp2484Glu (c.7452C>G)?

AlphaMissense predicts likely benign (score 0.3192) — an in-silico prediction, not a clinical call.

CSMD1 p.Asp2484Glu

c.7452C>G · rs1814585978 · VCV2535325

Uncertain significance Single submitter

Classification

Uncertain significance

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

AlphaMissense

likely benign

0.3192 · ACMG-weighted

gnomAD v4.1

Absent

absent from gnomAD v4.1

Computational evidence

Protein change
AlphaMissense	0.3192	likely benign
REVEL	0.311	indeterminate
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP -0.47	GERP -3.6
Regional constraint	o/e 1.53	unconstrained · MANE · 2,056 kb · p 5.8e-277 · regional, not allelic
Overall
CADD	9.511	PHRED · no single calibrated threshold — expert panels disagree

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: CSMD1
Protein: p.Asp2484Glu
Coding: c.7452C>G
MANE Select: NM_033225
dbSNP: rs1814585978
Type: single nucleotide variant
Location: chr8:3087119 (GRCh38)
Gene constraint: LOEUF 0.586 · pLI <0.01 · ClinGen HI 1/3 (gnomAD)
Residue 2484: a disulfide bond; the sushi 14 domain

Full CSMD1 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CSMD1 p.Ala1296Val Uncertain significance ★★ ⚠ same type
CSMD1 p.Asp908Ala Uncertain significance ★★ ⚠ same type
CSMD1 p.Asp927Asn Uncertain significance ★★ ⚠ same type
CSMD1 p.Gln308Leu Uncertain significance ★★ ⚠ same type
CSMD1 p.Glu1276Asp Uncertain significance ★★ ⚠ same type
CSMD1 p.Gly3156Arg Uncertain significance ★★ ⚠ same type
CSMD1 p.Ile1833Thr Uncertain significance ★★ ⚠ same type
CSMD1 p.Lys1718Asn 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/csmd1-p-asp2484glu (accessed [today's date]).

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