Is CDCA2 p.Asn902= (c.2706C>T) pathogenic?

CDCA2 p.Asn902= (c.2706C>T) is classified Likely benign in CDCA2 (ClinVar, Single submitter, 1 submitter; last evaluated 2025-06-03). Very rare (popmax 0.000848%, nfe).

How common is CDCA2 p.Asn902= (c.2706C>T) in the general population?

CDCA2 p.Asn902= (c.2706C>T) is very rare (popmax 0.000848%, nfe) (gnomAD).

CDCA2 p.Asn902=

c.2706C>T · VCV3998707

Likely benign Single submitter

Classification

Likely benign

ClinVar

Review

Single submitter ★☆☆☆

ClinVar · 1 submitter

gnomAD v4.1

Rare

very rare (popmax 0.000848%, nfe)

Computational evidence

Protein change
Missense predictors do not apply to this variant type; conservation carries the signal.
Splicing
SpliceAI	—	not assessed · no allele here is in the release
Constraint at this position
Conservation	phyloP -3.5	GERP -5.6
Overall
CADD	0.867	PHRED · no single calibrated threshold — expert panels disagree

Population frequency

gnomAD v4.1 · exomes + genomes

Grpmax group 0.000848% European (non-Finnish) · 10/1,179,884 alleles

Filtering AF 0.000429% ClinGen BA1/BS1 input FAF95, joint · FAF99 0.000313%

Overall 0.00062% 10/1,613,220 alleles · very rare exomes 7/1,461,016 · genomes 3/152,204 · joint denominator

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: CDCA2
Protein: p.Asn902=
Coding: c.2706C>T
MANE Select: NM_152562
Type: single nucleotide variant
Location: chr8:25507372 (GRCh38)
Gene constraint: LOEUF 0.84 · pLI <0.01 (gnomAD)
Structure: AlphaFold pLDDT 46.61 · 4 PDB

Full CDCA2 gene report on Sugi Atlas → Gene function, pathways, protein structure, interactions & more

Similar variants

CDCA2 p.Val467Ile Uncertain significance ★★ ⚠ same type
CDCA2 p.Lys754Thr Benign ★★ same type
CDCA2 p.Ser291= Benign ★★ same type
CDCA2 p.Thr50Ile Benign ★★ same type
CDCA2 p.Ala187Thr Uncertain significance ★ ⚠ same type
CDCA2 p.Ala217Val Uncertain significance ★ ⚠ same type
CDCA2 p.Ala23Val Uncertain significance ★ ⚠ same type
CDCA2 p.Ala92Gly 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/cdca2-p-asn902 (accessed [today's date]).

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