UBE3C — 131 ClinVar variants

All ClinVar germline UBE3C variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 100 flagged for review →

1 Pathogenic/Likely pathogenic · 3 Benign · 18 Likely benign · 109 Uncertain significance

Full UBE3C gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions

⚑ Evidence disagreements 100

Variants where the independent computational evidence doesn't line up with the clinical picture — a QC signal for a second look, not a reclassification.

Predictors lean, ClinVar uncertain 82

ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.

All UBE3C variants

Pathogenic/Likely pathogenic 1

  • p.Asp667fs Multiple submitters neurodevelopmental disorder with absent speech and movement and behavioral abnormalities

Benign 3

  • c.459-8T>C No assertion criteria UBE3C-related disorder
  • p.Pro253= No assertion criteria UBE3C-related disorder
  • p.Tyr501= No assertion criteria UBE3C-related disorder

Likely benign 18

Uncertain significance 109