# NM_004006.3(DMD):c.10588C>T (p.Gln3530Ter)

https://sugi.bio/variant/dmd-p-gln3530ter

## Summary

**DMD p.Gln3530Ter (c.10588C>T)** is classified **Pathogenic/Likely pathogenic** in DMD (ClinVar, Multiple submitters, 2 submitters; last evaluated 2022-05-10). No allele count reported in gnomAD v4.1 (AN 1,203,887).

**At a glance:** Pathogenic/Likely pathogenic · review: Multiple submitters · rsID rs2147935982 · 2 submitters · no allele count reported in gnomAD v4.1 (AN 1,203,887)

## For patients & families {#patients}

This is a change in the DMD gene that is considered likely disease-causing, submitted by 2 submitters.

*Reference information, not medical advice, and not a prediction for any individual. A genetic counselor or clinician can interpret what it means for you and your family.*

**Support & next steps:** [Find a genetic counselor (NSGC)](https://findageneticcounselor.nsgc.org/).

## Identity {#identity}

| Field | Value |
| --- | --- |
| Gene | [DMD](https://sugi.bio/atlas/gene/DMD/) |
| Protein change (HGVS p.) | p.Gln3530Ter |
| Coding change (HGVS c.) | c.10588C>T |
| MANE Select transcript | [NM_004006](https://www.ncbi.nlm.nih.gov/nuccore/NM_004006) |
| dbSNP | [rs2147935982](https://www.ncbi.nlm.nih.gov/snp/rs2147935982/) |
| Variant type | single nucleotide variant |
| Location | chrX:31147484-31147484 (GRCh38) |
| ClinVar | [VCV1196103](https://www.ncbi.nlm.nih.gov/clinvar/variation/1196103/) |

**All HGVS expressions:** `LRG_199:g.2197126C>T`, `LRG_199t1:c.10588C>T`, `NC_000023.10:g.31165601G>A`, `NC_000023.11:g.31147484G>A`, `NG_012232.1:g.2197126C>T`, `NM_000109.4:c.10564C>T`, `NM_004006.3:c.10588C>T`, `NM_004009.3:c.10576C>T`, `NM_004010.3:c.10219C>T`, `NM_004011.4:c.6565C>T`, `NM_004012.4:c.6556C>T`, `NM_004013.3:c.3208C>T`, `NM_004014.3:c.2401C>T`, `NM_004015.3:c.1384C>T`, `NM_004016.3:c.1384C>T`, `NM_004017.3:c.1345C>T`, `NM_004018.3:c.1345C>T`, `NM_004020.4:c.2878C>T`, `NM_004021.3:c.3208C>T`, `NM_004022.3:c.3169C>T`, `NM_004023.3:c.2878C>T`

## Computational & population evidence {#evidence}

**Concordance:** 1 independent predictor **concordant** with the ClinVar classification.

- **Missense predictors (AlphaMissense/REVEL/SaProt) do not apply** to this variant type — they score amino-acid substitutions only. For non-missense variants the computational signal comes from conservation (below), not from a missing predictor score.
- Conservation: phyloP 11.753, GERP 3.27, phastCons 1 — highly conserved position (PP3-type support)
- Molecular consequence: **nonsense (stop-gain)** — a predicted loss-of-function variant. ClinGen curates **sufficient evidence for haploinsufficiency** in this gene, supporting a loss-of-function disease mechanism. *Descriptive; not an applied PVS1 code.*
- Nonsense-mediated decay: the premature termination codon is **in exon 75 of 79**, so the transcript is predicted to undergo NMD.
- CADD: **PHRED 46.0**. No single ClinGen-calibrated threshold exists and the expert panels that use CADD disagree — GUCY2D/AIPL1 require ≥ 20.0 for an untranslated-region variant, ABCA4 ≥ 28.1 for a synonymous or indel variant, the Pulmonary Hypertension panel imports Pejaver 2022's missense-calibrated numbers, and the Antibody Deficiencies panel declines CADD entirely for PIK3CD. CADD v1.7 also incorporates Zoonomia phyloP, so it partly re-expresses the conservation above. *Descriptive; no threshold applied.*
- SpliceAI: **not assessed** — no allele at this position is in our SpliceAI release, either because it lies outside the scored MANE transcript scope or because every allele is below Δ0.2. We cannot tell which, so this claims neither; absence is not evidence against a splicing effect.
- Pangolin: Δ**0.20** (loss), gain 0.01 / loss 0.20. Not in the SpliceAI release. An independent predictor to SpliceAI — a different model trained on different data. *Descriptive; ClinGen's SVI calibration covers SpliceAI, not Pangolin, so no ACMG code is assigned.*
- Population frequency: **no allele count reported in gnomAD v4.1 (AN 1,203,887)** — rarity (ACMG PM2) and BA1/BS1 cannot be assessed for this variant.

*Computational predictors are not independent (ClinGen Variant Classification guidance): AlphaMissense (Cheng et al. 2023) carries the ACMG weight for missense and conservation (phyloP/GERP/phastCons) for non-missense; REVEL (Pejaver-2022 calibrated strength bands) and SaProt (Su et al. 2023, structure-aware, ClinVar-independent protein language model, raw LLR) are shown as orthogonal agreement signals, not additive. For frequency, the gnomAD v4.1 grpmax filtering allele frequency (FAF95) is ClinGen's designated BA1/BS1 input (gnomAD v4 guidance v3.0, June 2025); BA1/BS1 thresholds are disease-specific, not a blanket 5%. Predictions, not a clinical determination.*

## Gene constraint & dosage {#gene-context}

**DMD** population constraint: ClinGen dosage — haploinsufficiency 3, triplosensitivity 0 (0–3 scale). *Lower LOEUF and higher pLI indicate a gene that tolerates loss-of-function poorly; ClinGen dosage is the curated haploinsufficiency call.*

Curated gene–disease validity (ClinGen):

- **progressive muscular dystrophy** — Definitive (XL)

## Protein context {#protein}

Residue **3530** lies in the 'disordered' region.

**6 experimental structure(s)** (PDB): [1DXX](https://www.rcsb.org/structure/1DXX), [1EG3](https://www.rcsb.org/structure/1EG3), [1EG4](https://www.rcsb.org/structure/1EG4), [3UUN](https://www.rcsb.org/structure/3UUN), [9D58](https://www.rcsb.org/structure/9D58), [9EC1](https://www.rcsb.org/structure/9EC1).

## What this gene does {#gene-function}

*Describes the biological roles of DMD (the gene this variant disrupts) — not effects measured for this specific variant. A damaging variant is expected to affect these functions and pathways; the degree depends on the variant.*

**How this variant is thought to act:** DMD's established molecular role includes dystroglycan binding. p.Gln3530Ter falls in the disordered region.


### Pathways affected {#pathways}

DMD participates in **3 Reactome pathways** (⚕ = disease pathway):

| Pathway (Reactome) | Evidence |
| --- | --- |
| [Striated Muscle Contraction](https://reactome.org/content/detail/R-HSA-390522) | curated |
| [Formation of the dystrophin-glycoprotein complex (DGC)](https://reactome.org/content/detail/R-HSA-9913351) | electronic |
| [Non-integrin membrane-ECM interactions](https://reactome.org/content/detail/R-HSA-3000171) | electronic |

### Molecular function & processes (GO — experimentally supported) {#go}

**Molecular function:** dystroglycan binding, actin binding, structural constituent of muscle, myosin binding, vinculin binding.

**Biological process:** regulation of heart rate, intracellular protein localization, positive regulation of neuron projection development, peptide biosynthetic process, positive regulation of neuron differentiation, cardiac muscle contraction.

## Clinical significance {#significance}

**Pathogenic/Likely pathogenic** — review status Multiple submitters *(criteria provided, multiple submitters, no conflicts)*, last evaluated 2022-05-10.

**Submitter consensus:** conflicting (1 Pathogenic, 1 Likely pathogenic).

**Submission history:** 2 submissions (2018–2022); classifications have differed over time.

### Submitter classifications {#submitters}

| Submitter | Classification | Review | Method | Date |
| --- | --- | --- | --- | --- |
| GeneDx | Pathogenic | criteria provided, single submitter | clinical testing | 2018-01-15 |
| Revvity Omics, Revvity | Likely pathogenic | criteria provided, single submitter | clinical testing | 2022-05-10 |

**Reported phenotype names (ClinVar):** not provided, none provided.

## Similar variants {#similar}

Related DMD variant pages (same residue, condition, or type): [DMD c.10086+1G>A](/variant/dmd-c-10086-plus-1g-a), [DMD c.10086+1G>T](/variant/dmd-c-10086-plus-1g-t), [DMD c.10086+2T>C](/variant/dmd-c-10086-plus-2t-c), [DMD c.10087-2A>G](/variant/dmd-c-10087-minus-2a-g), [DMD c.10223+1G>A](/variant/dmd-c-10223-plus-1g-a), [DMD c.10223+1G>C](/variant/dmd-c-10223-plus-1g-c), [DMD c.10224-2A>G](/variant/dmd-c-10224-minus-2a-g), [DMD c.10554-2A>G](/variant/dmd-c-10554-minus-2a-g).

### Data sources & attribution {#sources}

ClinVar (NCBI — public domain, built 2026-10-11); gnomAD v4.1 (Broad Institute, built 2026-10-06); AlphaMissense (Cheng et al. 2023, © Google DeepMind — CC BY 4.0, built 2026-01-27); REVEL (Ioannidis et al. 2016 — ODbL, built 2026-07-13); SaProt (Su et al. 2023 — MIT, built 2026-07-14); SpliceAI (Illumina — free for non-commercial use, built 2026-10-13); CADD (Rentzsch et al. 2019, University of Washington — free for non-commercial use, built 2026-10-10); Conservation (phyloP/phastCons/GERP) (UCSC hg38 470-way mammal (Hiller Lab) + Ensembl Compara, built 2026-07-12); gnomAD Non-coding Constraint (Gnocchi) (Chen et al. 2024, Broad Institute — CC0, built 2026-10-11); gnomAD Regional Missense Constraint (Broad Institute — CC0, built 2026-10-13); Pangolin (Zeng & Li 2022 — CC BY 4.0, built 2026-10-11); Repeat regions (UCSC — RepeatMasker, TRF, segmental duplications, built 2026-10-11); ClinGen (ClinGen, built 2026-09-22); UniProt (CC BY 4.0); Reactome / GO (CC BY 4.0, built 2026-09-23); MaveDB (per-record license, built 2026-10-11); CIViC (CC0, built 2026-09-22); Orphanet (Orphanet, built 2026-06-12)

*Primary record: NCBI ClinVar (variation 1196103). Classifications reflect these databases as of the page's build date and may change. Free reference use — not medical advice; consult the primary submitters and a clinician.*