CDH2 p.Ser705Cys
c.2114C>G · VCV4223789
Uncertain significance
Single submitter
Classification
Uncertain significance
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
AlphaMissense
ambiguous
0.3456 · ACMG-weighted
gnomAD v4.1
Absent
absent from gnomAD v4.1
Missense predictors
1/2 damaging
REVEL, SaProt · AlphaMissense indeterminate
Conditions
1
Inborn genetic diseases
Computational evidence
| Protein change | ||
| AlphaMissense | 0.3456 | ambiguous |
|---|---|---|
| REVEL | 0.153 | moderately benign-leaning |
| SaProt | LLR -10.98 | damaging |
| ⇒ SaProt calls this damaging; REVEL does not; AlphaMissense is indeterminate. | ||
| Splicing | ||
| SpliceAI | <0.2 | no splice effect predicted · four deltas, not one · how we know |
| Constraint at this position | ||
| Conservation | phyloP 12 | GERP 2.8, phastCons 1 |
| Regional constraint | o/e 0.78 | unconstrained · MANE · 27 kb · p 4e-09 · regional, not allelic |
| Overall | ||
| CADD | 23.3 | 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
- CDH2
- Protein
- p.Ser705Cys
- Coding
- c.2114C>G
- MANE Select
- NM_001792
- Type
- single nucleotide variant
- Location
- chr18:27985095 (GRCh38)
- Gene constraint
- LOEUF 0.336 · pLI 1.00 (gnomAD)
- Structure
- AlphaFold pLDDT 79.68
- Residue 705
- the cadherin 5 domain
Similar variants
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- CDH2 p.Ala294Gly Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala299Thr Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala415Ser Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala418Ser Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala418Thr Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala610Thr Uncertain significance ★★ ⚠ same condition
- CDH2 p.Ala825Val Uncertain significance ★★ ⚠ 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/cdh2-p-ser705cys (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown