ABCA1 — 1822 ClinVar variants

All ClinVar germline ABCA1 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 666 flagged for review →

47 Pathogenic · 3 Pathogenic/Likely pathogenic · 27 Likely pathogenic · 136 Conflicting · 188 Benign · 60 Benign/Likely benign · 701 Likely benign · 660 Uncertain significance

Full ABCA1 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions

⚑ Evidence disagreements 666

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 agree, ClinVar conflicts 51

ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.

Predictors lean, ClinVar uncertain 349

ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification. · showing the 150 best-reviewed of 349

Predictors split 266

The independent predictors disagree with each other — read with care. · showing the 150 best-reviewed of 266

All ABCA1 variants

Pathogenic 47

Pathogenic/Likely pathogenic 3

Likely pathogenic 27

Conflicting classifications of pathogenicity 136

Benign 188

Benign/Likely benign 60

  • c.1055-7T>C Multiple submitters hypoalphalipoproteinemia, primary, 1
  • c.2338-17T>C Multiple submitters Tangier disease
  • c.2961-10C>T Multiple submitters hypoalphalipoproteinemia, primary, 1
  • c.303-42_303-5dup Multiple submitters Cardiovascular phenotype
  • c.3104-5dup Multiple submitters
  • c.4464+12T>C Multiple submitters
  • c.5636+18A>C Multiple submitters
  • c.5637-4del Multiple submitters Cardiovascular phenotype
  • c.66+9G>T Multiple submitters
  • c.720+6T>C Multiple submitters Tangier disease
  • c.*1923A>C Multiple submitters hypoalphalipoproteinemia, primary, 1
  • c.*96T>C Multiple submitters Tangier disease
  • p.Ala343Val Multiple submitters Tangier disease
  • p.Ala465= Multiple submitters Cardiovascular phenotype
  • p.Ala697Thr Multiple submitters Cardiovascular phenotype
  • p.Arg1068= Multiple submitters Tangier disease
  • p.Arg638Gln Multiple submitters hypoalphalipoproteinemia, primary, 1 ⚠
  • p.Asn1385= Multiple submitters Cardiovascular phenotype
  • p.Asn508= Multiple submitters Cardiovascular phenotype
  • p.Asp1289Asn Multiple submitters Tangier disease
  • p.Asp2243Glu Multiple submitters Cardiovascular phenotype
  • p.Asp457= Multiple submitters Cardiovascular phenotype
  • p.Asp910= Multiple submitters Cardiovascular phenotype
  • p.Gln1430= Multiple submitters Cardiovascular phenotype
  • p.Gln1678= Multiple submitters Cardiovascular phenotype
  • p.Glu1172Gly Multiple submitters Cardiovascular phenotype
  • p.Glu1916Ala Multiple submitters Cardiovascular phenotype ⚠
  • p.Glu868Lys Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.Gly1256= Multiple submitters Cardiovascular phenotype
  • p.Gly933= Multiple submitters Cardiovascular phenotype
  • p.Gly938= Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.His1090= Multiple submitters Cardiovascular phenotype
  • p.His2006= Multiple submitters Cardiovascular phenotype
  • p.Ile659= Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.Leu1408Phe Multiple submitters Tangier disease ⚠
  • p.Leu217= Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.Leu375= Multiple submitters Cardiovascular phenotype
  • p.Lys776Asn Multiple submitters Tangier disease
  • p.Pro2150= Multiple submitters Cardiovascular phenotype
  • p.Ser1157Asn Multiple submitters Cardiovascular phenotype
  • p.Ser1506= Multiple submitters Cardiovascular phenotype
  • p.Ser212Thr Multiple submitters Tangier disease
  • p.Ser2185= Multiple submitters Cardiovascular phenotype
  • p.Ser545= Multiple submitters Cardiovascular phenotype
  • p.Ser723= Multiple submitters Cardiovascular phenotype
  • p.Ser824= Multiple submitters Cardiovascular phenotype
  • p.Thr956= Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.Tyr115= Multiple submitters Cardiovascular phenotype
  • p.Tyr1698= Multiple submitters Cardiovascular phenotype
  • p.Tyr1767= Multiple submitters Cardiovascular phenotype
  • p.Val1053= Multiple submitters hypoalphalipoproteinemia, primary, 1
  • p.Val2098= Multiple submitters Cardiovascular phenotype
  • p.Val2256= Multiple submitters Cardiovascular phenotype
  • p.Val916= Multiple submitters Cardiovascular phenotype
  • c.*1322C>T Single submitter hypoalphalipoproteinemia, primary, 1
  • c.*1586A>G Single submitter hypoalphalipoproteinemia, primary, 1
  • c.*1803G>C Single submitter hypoalphalipoproteinemia, primary, 1
  • c.*2129A>T Single submitter Tangier disease
  • c.*3251T>C Single submitter Tangier disease
  • c.*3254T>C Single submitter Tangier disease

Likely benign 701

Showing the top 300 by review status; the full set is in the sitemap.

Uncertain significance 660

Showing the top 300 by review status; the full set is in the sitemap.