IFT54 p.Ile95=
c.285C>T · rs372369730 · VCV1138878
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 0.00856%, 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 -13 | GERP -1.9 |
| Overall | ||
| CADD | 0.693 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.00856%
European (non-Finnish) · 101/1,180,040 alleles
Filtering AF
0.00716%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.00668%
Overall
0.00675%
109/1,614,188 alleles · very rare
exomes 100/1,461,866 · genomes 9/152,322 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| European (non-Finnish)grpmax | 0.00856% | 11,684 |
| South Asian | 0.00659% | 15,181 |
| Remaining individualsnot grpmax-eligible | 0.0032% | 31,254 |
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
- IFT54
- Protein
- p.Ile95=
- Coding
- c.285C>T
- MANE Select
- NM_015650
- dbSNP
- rs372369730
- Type
- single nucleotide variant
- Location
- chr2:238325901 (GRCh38)
- Structure
- AlphaFold pLDDT 61.95 · 2 PDB
- Residue 95
- the 'abolishes microtubules-binding when missing' region; an α-helix
Similar variants
- TRAF3IP1 p.Ile95Thr Uncertain significance ★ ⚠ same residue
- IFT54 c.1159+1G>C Likely pathogenic ★★ same type
- IFT54 c.988-1G>A Likely pathogenic ★★ same type
- IFT54 c.988-1G>C Likely pathogenic ★★ same type
- IFT54 p.Arg565Ter Pathogenic/Likely pathogenic ★★ same type
- IFT54 p.Trp572Ter Pathogenic/Likely pathogenic ★★ same type
- IFT54 c.1452-5T>G Uncertain significance ★★ same type
- IFT54 c.1910+3G>T 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/ift54-p-ile95 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown