DMD p.Arg1459Ter
c.4375C>T · rs398123953 · VCV94623
Pathogenic
Multiple submitters
Classification
Pathogenic
ClinVar
Review
Multiple submitters ★★☆☆
ClinVar · 8 submitters
Consequence
nonsense (stop-gain)
predicted LoF
gnomAD v4.1
Absent
absent from gnomAD v4.1
Conditions
4
neuromuscular disease caused by qualitative or quantitative defects of dystrophin
Computational evidence
| Protein change | ||
| Missense predictors do not apply to this variant type; conservation carries the signal. | ||
| Consequence | nonsense (stop-gain) | predicted loss-of-function in a haploinsufficient gene (ClinGen) |
|---|---|---|
| NMD | predicted | premature termination codon in exon 32 of 79 |
| Splicing | ||
| SpliceAI | — | not assessed · no allele here is in the release |
| Constraint at this position | ||
| Conservation | phyloP 9.9 | GERP 2.9, phastCons 1 |
| Overall | ||
| CADD | 40.0 | PHRED · no single calibrated threshold — expert panels disagree |
Predicted loss-of-function is descriptive, not an applied PVS1 code.
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
- DMD
- Protein
- p.Arg1459Ter
- Coding
- c.4375C>T
- MANE Select
- NM_004006
- dbSNP
- rs398123953
- Type
- single nucleotide variant
- Location
- chrX:32389644 (GRCh38)
- Residue 1459
- the 'interaction with synm' region
Similar variants
- DMD p.Arg1459Leu Uncertain significance ★★ same residue
- DMD p.Arg1459= Likely benign ★★ same residue
- DMD p.Arg1459Gln Conflicting classifications of pathogenicity ★ ⚠ same residue
- DMD p.Arg1459Pro Uncertain significance ★ ⚠ same residue
- DMD c.10086+1G>A Pathogenic ★★ same condition
- DMD c.10086+1G>T Pathogenic ★★ same condition
- DMD c.10086+2T>C Pathogenic ★★ same condition
- DMD c.10087-2A>G Pathogenic/Likely 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/dmd-p-arg1459ter (accessed [today's date]).
Preprint & method: sugi.bio/variant/method Machine-readable: this page as Markdown