ITPR1 p.Val414=
c.1242G>C · rs2093821905 · VCV1569019
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 | no splice effect predicted · four deltas, not one · how we know |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP 1.5 | GERP -0.13, phastCons 1 |
| Overall | ||
| CADD | 6.937 | 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
- ITPR1
- Protein
- p.Val414=
- Coding
- c.1242G>C
- MANE Select
- NM_001378452
- dbSNP
- rs2093821905
- Type
- single nucleotide variant
- Location
- chr3:4661078 (GRCh38)
- Gene constraint
- LOEUF 0.325 · pLI 1.00 · ClinGen HI 1/3 (gnomAD)
- Residue 414
- the mir 5 domain
Similar variants
- ITPR1 p.Val414Met Uncertain significance ★★ ⚠ same residue
- ITPR1 p.Val414Leu Uncertain significance ★ same residue
- ITPR1 c.1252-1G>C Pathogenic/Likely pathogenic ★★ same type
- ITPR1 c.1252-1G>T Pathogenic/Likely pathogenic ★★ same type
- ITPR1 p.Arg241Lys Pathogenic/Likely pathogenic ★★ same type
- ITPR1 p.Arg269Leu Pathogenic/Likely pathogenic ★★ same type
- ITPR1 p.Arg269Trp Pathogenic/Likely pathogenic ★★ same type
- ITPR1 p.Arg504Gly 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/itpr1-p-val414 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown