AICDA — 286 ClinVar variants

All ClinVar germline AICDA variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 95 flagged for review →

15 Pathogenic · 6 Pathogenic/Likely pathogenic · 12 Likely pathogenic · 7 Conflicting · 23 Benign · 3 Benign/Likely benign · 90 Likely benign · 130 Uncertain significance

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

⚑ Evidence disagreements 95

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 3

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

Predictors lean, ClinVar uncertain 54

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

Predictors split 38

The independent predictors disagree with each other — read with care.

All AICDA variants

Pathogenic 15

  • p.Arg112Cys Multiple submitters hyper-IgM syndrome type 2
  • p.Arg24Trp Multiple submitters hyper-IgM syndrome type 2
  • p.Arg99Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Cys147Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Cys87Arg Multiple submitters hyper-IgM syndrome type 2 ⚠
  • p.Met139Thr Multiple submitters hyper-IgM syndrome type 2
  • p.Met139Val Multiple submitters hyper-IgM syndrome type 2
  • p.Trp68Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Ala137fs Single submitter hyper-IgM syndrome type 2
  • p.Leu113Pro Single submitter hyper-IgM syndrome type 2
  • p.Tyr114Ter Single submitter hyper-IgM syndrome type 2
  • p.Tyr31Ter Single submitter hyper-IgM syndrome type 2
  • p.Leu106Pro No assertion criteria hyper-IgM syndrome type 2
  • p.Leu59_Leu62delinsPhe No assertion criteria hyper-IgM syndrome type 2
  • p.Phe151Ser No assertion criteria hyper-IgM syndrome type 2

Pathogenic/Likely pathogenic 6

  • p.Arg190Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Arg92Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Cys87Ser Multiple submitters AICDA-related disorder
  • p.Gln135Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Trp84Ter Multiple submitters hyper-IgM syndrome type 2
  • p.Val57Met Multiple submitters hyper-IgM syndrome type 2

Likely pathogenic 12

  • p.Tyr31Cys Multiple submitters hyper-IgM syndrome type 2
  • c.4_8+3del Single submitter hyper-IgM syndrome type 2
  • c.427+1G>A Single submitter hyper-IgM syndrome type 2
  • c.427+2T>C Single submitter hyper-IgM syndrome type 2
  • c.428-1G>T Single submitter
  • c.544-2A>G Single submitter hyper-IgM syndrome type 2
  • c.8+1G>C Single submitter hyper-IgM syndrome type 2
  • p.Ala111Glu Single submitter hyper-IgM syndrome type 2
  • p.Arg24Gln Single submitter hyper-IgM syndrome type 2
  • p.Arg8fs Single submitter hyper-IgM syndrome type 2
  • p.Leu98Arg Single submitter hyper-IgM syndrome type 2
  • p.Met139Ile Single submitter hyper-IgM syndrome type 2

Conflicting classifications of pathogenicity 7

Benign 23

Benign/Likely benign 3

Likely benign 90

  • c.156+10A>C Single submitter hyper-IgM syndrome type 2
  • c.156+11_156+12del Single submitter hyper-IgM syndrome type 2
  • c.156+11A>C Single submitter hyper-IgM syndrome type 2
  • c.156+15C>T Single submitter hyper-IgM syndrome type 2
  • c.156+241G>A Single submitter
  • c.157-10G>A Single submitter hyper-IgM syndrome type 2
  • c.157-11T>C Single submitter hyper-IgM syndrome type 2
  • c.157-16dup Single submitter hyper-IgM syndrome type 2
  • c.157-17C>T Single submitter hyper-IgM syndrome type 2
  • c.157-18T>C Single submitter hyper-IgM syndrome type 2
  • c.157-19G>A Single submitter hyper-IgM syndrome type 2
  • c.157-5T>C Single submitter hyper-IgM syndrome type 2
  • c.427+11G>A Single submitter hyper-IgM syndrome type 2
  • c.427+13C>T Single submitter hyper-IgM syndrome type 2
  • c.427+18G>A Single submitter hyper-IgM syndrome type 2
  • c.427+19C>T Single submitter hyper-IgM syndrome type 2
  • c.427+8A>G Single submitter hyper-IgM syndrome type 2
  • c.428-10_428-5del Single submitter hyper-IgM syndrome type 2
  • c.428-13_428-12insC Single submitter hyper-IgM syndrome type 2
  • c.428-13_428-5del Single submitter
  • c.428-18_428-17insCT Single submitter hyper-IgM syndrome type 2
  • c.428-18_428-17insCTT Single submitter hyper-IgM syndrome type 2
  • c.428-18dup Single submitter hyper-IgM syndrome type 2
  • c.428-19C>T Single submitter hyper-IgM syndrome type 2
  • c.428-4G>T Single submitter
  • c.428-5del Single submitter hyper-IgM syndrome type 2
  • c.428-8_428-7insC Single submitter hyper-IgM syndrome type 2
  • c.428-9_428-8insTC Single submitter hyper-IgM syndrome type 2
  • c.543+8G>A Single submitter hyper-IgM syndrome type 2
  • c.544-15T>C Single submitter hyper-IgM syndrome type 2
  • c.544-160dup Single submitter
  • c.544-20G>T Single submitter hyper-IgM syndrome type 2
  • c.544-4A>G Single submitter hyper-IgM syndrome type 2
  • c.8+129T>C Single submitter
  • c.8+12G>T Single submitter hyper-IgM syndrome type 2
  • c.8+14C>T Single submitter hyper-IgM syndrome type 2
  • c.8+19C>T Single submitter hyper-IgM syndrome type 2
  • c.8+20G>A Single submitter hyper-IgM syndrome type 2
  • c.8+20G>C Single submitter hyper-IgM syndrome type 2
  • c.8+20G>T Single submitter hyper-IgM syndrome type 2
  • c.9-11C>G Single submitter hyper-IgM syndrome type 2
  • c.9-13_9-11del Single submitter hyper-IgM syndrome type 2
  • c.9-16C>G Single submitter hyper-IgM syndrome type 2
  • c.9-637G>A Single submitter
  • c.9-9C>T Single submitter hyper-IgM syndrome type 2
  • c.*1139A>G Single submitter hyper-IgM syndrome type 2
  • c.*1662C>A Single submitter hyper-IgM syndrome type 2
  • c.*1704C>T Single submitter hyper-IgM syndrome type 2
  • c.*1934C>T Single submitter hyper-IgM syndrome type 2
  • c.*470C>G Single submitter hyper-IgM syndrome type 2
  • c.*958A>G Single submitter hyper-IgM syndrome type 2
  • p.Ala111= Single submitter hyper-IgM syndrome type 2
  • p.Ala121= Single submitter hyper-IgM syndrome type 2
  • p.Ala161= Single submitter hyper-IgM syndrome type 2
  • p.Ala192= Single submitter hyper-IgM syndrome type 2
  • p.Arg112= Single submitter hyper-IgM syndrome type 2
  • p.Arg127= Single submitter hyper-IgM syndrome type 2
  • p.Arg128= Single submitter hyper-IgM syndrome type 2
  • p.Arg190= Single submitter hyper-IgM syndrome type 2
  • p.Arg25= Single submitter hyper-IgM syndrome type 2
  • p.Arg50= Single submitter hyper-IgM syndrome type 2
  • p.Arg63= Single submitter hyper-IgM syndrome type 2
  • p.Arg77= Single submitter hyper-IgM syndrome type 2
  • p.Arg9= Single submitter hyper-IgM syndrome type 2
  • p.Arg92= Single submitter hyper-IgM syndrome type 2
  • p.Asn149= Single submitter hyper-IgM syndrome type 2
  • p.Asn7= Single submitter hyper-IgM syndrome type 2
  • p.Asp191= Single submitter hyper-IgM syndrome type 2
  • p.Asp45= Single submitter hyper-IgM syndrome type 2
  • p.Asp71= Single submitter hyper-IgM syndrome type 2
  • p.Cys116= Single submitter hyper-IgM syndrome type 2
  • p.Gln135= Single submitter hyper-IgM syndrome type 2
  • p.Glu156= Single submitter hyper-IgM syndrome type 2
  • p.Gly100= Single submitter hyper-IgM syndrome type 2
  • p.Gly125= Single submitter hyper-IgM syndrome type 2
  • p.Gly133= Single submitter hyper-IgM syndrome type 2
  • p.His56= Single submitter hyper-IgM syndrome type 2
  • p.Ile179= Single submitter hyper-IgM syndrome type 2
  • p.Ile65= Single submitter hyper-IgM syndrome type 2
  • p.Leu129= Single submitter hyper-IgM syndrome type 2
  • p.Leu183= Single submitter hyper-IgM syndrome type 2
  • p.Leu5= Single submitter hyper-IgM syndrome type 2
  • p.Leu59= Single submitter hyper-IgM syndrome type 2
  • p.Leu98= Single submitter hyper-IgM syndrome type 2
  • p.Pro86= Single submitter hyper-IgM syndrome type 2
  • p.Thr110= Single submitter hyper-IgM syndrome type 2
  • p.Thr27= Single submitter hyper-IgM syndrome type 2
  • p.Tyr31= Single submitter hyper-IgM syndrome type 2
  • p.Val134= Single submitter hyper-IgM syndrome type 2
  • p.Val152= Single submitter hyper-IgM syndrome type 2

Uncertain significance 130