CSPP1 p.Val1163Ile
c.3487G>A · rs1414800888 · VCV1438592
Uncertain significance
Multiple submitters
Classification
Uncertain significance
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
very rare (popmax 6.84e-05%)
Conditions
2
Inborn genetic diseases
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| REVEL | 0.068 | moderately benign-leaning |
|---|---|---|
| Splicing | ||
| SpliceAI | — | not looked up on this page · why |
| Constraint at this position | ||
| Conservation | phyloP 3.9 | GERP 0.051, phastCons 1 |
| Regional constraint | o/e 0.96 | unconstrained · MANE · 121 kb · p 0.15 · regional, not allelic |
| Overall | ||
| CADD | 17.36 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
6.84e-05%
Overall
6.84e-05%
1/1,461,618 alleles · very rare
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
- CSPP1
- Protein
- p.Val1163Ile
- Coding
- c.3487G>A
- MANE Select
- NM_006421 · reported on NM_001382391
- dbSNP
- rs1414800888
- Type
- single nucleotide variant
- Location
- chr8:67195399 (GRCh38)
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/cspp1-p-val1163ile (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown