ACAN p.Pro110=
c.330G>C · rs373654303 · VCV2888098
Likely benign
Single submitter
Classification
Likely benign
ClinVar
Review
Single submitter ★☆☆☆
ClinVar · 1 submitter
gnomAD v4.1
Absent
absent from gnomAD v4.1
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Splicing | ||
| SpliceAI | <0.2 | all four deltas below 0.2 · G>T here scores Δ0.22 · evaluated, not missing |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP -12 | GERP -3.5 |
| Overall | ||
| CADD | 0.078 | PHRED · no single calibrated threshold — expert panels disagree |
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
- ACAN
- Protein
- p.Pro110=
- Coding
- c.330G>C
- MANE Select
- NM_001369268
- dbSNP
- rs373654303
- Type
- single nucleotide variant
- Location
- chr15:88838922 (GRCh38)
- Gene constraint
- LOEUF 0.377 · pLI 1.00 (gnomAD)
- Structure
- AlphaFold pLDDT 53.32 · 4 PDB
- Residue 110
- a disulfide bond; a turn; the ig-like v-type domain; the 'g1-a' region
Similar variants
- ACAN p.Pro110Leu Uncertain significance ★ ⚠ same residue
- ACAN c.1733-2A>G Likely pathogenic ★★ same type
- ACAN c.630-13G>A Pathogenic ★★ same type
- ACAN c.7302+1G>A Pathogenic/Likely pathogenic ★★ same type
- ACAN p.Arg236Ter Pathogenic ★★ same type
- ACAN p.Arg386Ter Pathogenic/Likely pathogenic ★★ same type
- ACAN p.Arg394Ter Pathogenic ★★ same type
- ACAN p.Arg675Ter Pathogenic/Likely pathogenic ★★ 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/acan-p-pro110 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown