NEBL
Chr 10nebulette
Also known as: C10orf113, LASP2, LNEBL, bA165O3.1
NEBL encodes nebulette, a protein that binds actin and plays an important role in Z-disk assembly and linking sarcomeric actin to desmin intermediate filaments in cardiac muscle. Mutations cause dilated cardiomyopathy with autosomal dominant inheritance. The gene shows tolerance to loss-of-function variants (LOEUF 1.139), suggesting the pathogenic variants may work through other mechanisms.
Limited evidence — not for standalone diagnostic reporting
Population Genetics & Constraint
gnomAD v4 — loss-of-function & missense intolerance
Highly tolerant — LoF variants common in population
Tolerant to missense variation
This gene has evidence for multiple mechanisms of pathogenicity (gain-of-function and dominant-negative). Both the Badonyi & Marsh prediction and the broader genomic evidence point to gain-of-function as the predominant mechanism. Different variants in this gene may act through different mechanisms — interpret in context of the specific variant.
Note: In-silico variant effect predictors (SIFT, PolyPhen, REVEL, CADD) may underestimate pathogenicity of missense variants in genes with GOF or DN mechanisms. Consider functional evidence and clinical context.
Predictions from Badonyi M, Marsh JA. PLoS ONE. 2024;19(8):e0307312.
ClinVar Variant Classifications
500 submitted variants in ClinVar
Classification Summary
Curated Variants Distribution
Classified variants from ClinVar · 5 ACMG categories
| Classification | LoF | Missense + Inframe | Non-coding | Synonymous | Total |
|---|---|---|---|---|---|
Pathogenic | 0 | 0 | 2 | 0 | 2 |
Likely Pathogenic | 0 | 0 | 0 | 0 | 0 |
VUS | 19 | 263 | 18 | 1 | 301 |
Likely Benign | 0 | 8 | 54 | 114 | 176 |
Benign | 0 | 0 | 2 | 1 | 3 |
Conflicting | — | 1 | |||
| Total | 19 | 271 | 76 | 116 | 483 |
LoF = frameshift, stop gained/lost, canonical splice · Counts from ClinVar esearch · Updated hourly
View in ClinVar →Protein Context — Lollipop Plot
NEBL · protein map & ClinVar variants
Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.
External Resources
Links to major genomics databases and tools
Clinical Trials
Active and recruiting trials from ClinicalTrials.gov
No active trials found for this gene.
Search ClinicalTrials.gov →External Resources
Links to major genomics databases and tools