SIX2 p.Glu94=
c.282G>A · rs201197395 · VCV2650867
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
ultra-rare (popmax 0.0493%, mid)
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 1.8 | GERP 0.92, phastCons 1 |
| Overall | ||
| CADD | 14.03 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0493%
Middle Eastern · 3/6,084 alleles
Filtering AF
0.0134%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00715%
Overall
0.00112%
18/1,613,816 alleles · ultra-rare
exomes 13/1,461,574 · genomes 5/152,242 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| Middle Easterngrpmax | 0.0493% | 2,028 |
| Admixed American | 0.0133% | 7,501 |
| Remaining individualsnot grpmax-eligible | 0.0064% | 15,620 |
| European (non-Finnish) | 0.000254% | 393,323 |
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
- SIX2
- Protein
- p.Glu94=
- Coding
- c.282G>A
- MANE Select
- NM_016932
- dbSNP
- rs201197395
- Type
- single nucleotide variant
- Location
- chr2:45008829 (GRCh38)
- Gene constraint
- LOEUF 1.24 · pLI <0.01 (gnomAD)
- Structure
- AlphaFold pLDDT 75.99
Similar variants
- SIX2 p.Asn280Ser Uncertain significance ★★ ⚠ same type
- SIX2 p.Gly220Val Uncertain significance ★★ ⚠ same type
- SIX2 p.Gly261Ser Uncertain significance ★★ ⚠ same type
- SIX2 p.Pro235Leu Uncertain significance ★★ ⚠ same type
- SIX2 p.Pro236Leu Uncertain significance ★★ ⚠ same type
- SIX2 p.Pro250Leu Uncertain significance ★★ ⚠ same type
- SIX2 p.Pro258Leu Uncertain significance ★★ ⚠ same type
- SIX2 p.Ser212Trp 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/six2-p-glu94 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown