DYNC1H1 p.Val4288=
c.12864C>T · rs1264893844 · VCV772007
Likely benign
Multiple submitters
Classification
Likely benign
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 2 submitters
gnomAD v4.1
Rare
ultra-rare (popmax 0.0657%, mid)
Conditions
2
Inborn genetic diseases
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation/SpliceAI carries the signal. | ||
| Splicing | ||
| SpliceAI | Δ0.28 | donor gain · deltas |
|---|---|---|
| Constraint at this position | ||
| Conservation | phyloP -8.3 | GERP -4 |
| Overall | ||
| CADD | 7.777 | PHRED · no single calibrated threshold — expert panels disagree |
Population frequency
gnomAD v4.1 · exomes + genomes
Grpmax group
0.0657%
Middle Eastern · 4/6,084 alleles
Filtering AF
0.0224%
ClinGen BA1/BS1 input
FAF95, joint · FAF99 0.0135%
Overall
0.000991%
16/1,614,018 alleles · ultra-rare
exomes 14/1,461,844 · genomes 2/152,174 · joint denominator
| Ancestry group | Frequency | 1 in |
|---|---|---|
| Middle Easterngrpmax | 0.0657% | 1,521 |
| European (non-Finnish) | 0.00102% | 98,337 |
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
- DYNC1H1
- Protein
- p.Val4288=
- Coding
- c.12864C>T
- MANE Select
- NM_001376
- dbSNP
- rs1264893844
- Type
- single nucleotide variant
- Location
- chr14:102044453 (GRCh38)
- Gene constraint
- LOEUF 0.117 · pLI 1.00 · ClinGen HI 0/3 (gnomAD)
- Residue 4288
- a β-strand
Similar variants
- DYNC1H1 p.Val4288Ile Uncertain significance ★★ ⚠ same residue
- DYNC1H1 p.Arg1567Gln Pathogenic/Likely pathogenic ★★ same condition
- DYNC1H1 p.Arg1623Gln Pathogenic/Likely pathogenic ★★ same condition
- DYNC1H1 p.Arg1962Cys Pathogenic ★★ same condition
- DYNC1H1 p.Arg1962His Likely pathogenic ★★ same condition
- DYNC1H1 p.Arg2332Cys Pathogenic/Likely pathogenic ★★ same condition
- DYNC1H1 p.Arg251Ser Pathogenic/Likely pathogenic ★★ same condition
- DYNC1H1 p.Arg264Leu 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/dync1h1-p-val4288 (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown