CLN8 p.Gln279=
c.837G>A · rs774442159 · VCV285967
Conflicting classifications of pathogenicity
Conflicting submitters
Classification
Conflicting classifications of pathogenicity
ClinVar
Review
Conflicting submitters ★☆☆☆
ClinVar · 2 submitters
gnomAD v4.1
Absent
absent from gnomAD v4.1
Conditions
1
neuronal ceroid lipofuscinosis
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 0.11 | GERP -3.1 |
| Overall | ||
| CADD | 1.816 | 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
- CLN8
- Protein
- p.Gln279=
- Coding
- c.837G>A
- MANE Select
- NM_018941
- dbSNP
- rs774442159
- Type
- single nucleotide variant
- Location
- chr8:1780543 (GRCh38)
- Gene constraint
- LOEUF 1.183 · pLI <0.01 · ClinGen HI gene assoc. with recessive phenotype (gnomAD)
- Structure
- AlphaFold pLDDT 90.47 · 3 PDB
Similar variants
- CLN8 p.Gln279His Uncertain significance ★★ ⚠ same residue
- CLN8 p.Gln279Ter Conflicting classifications of pathogenicity ★ same residue
- CLN8 p.Arg204Cys Pathogenic/Likely pathogenic ★★ same condition
- CLN8 p.Arg204His Likely pathogenic ★★ same condition
- CLN8 p.Arg24Gly Pathogenic ★★ same condition
- CLN8 p.Arg70Cys Pathogenic/Likely pathogenic ★★ same condition
- CLN8 p.Arg70His Pathogenic/Likely pathogenic ★★ same condition
- CLN8 p.Gln255Ter Pathogenic ★★ 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/cln8-p-gln279 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown