PIK3CG — 150 ClinVar variants
All ClinVar germline PIK3CG variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 95 flagged for review →
3 Pathogenic · 1 Likely pathogenic · 1 Conflicting · 10 Benign · 6 Benign/Likely benign · 26 Likely benign · 103 Uncertain significance
Full PIK3CG 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 vs ClinVar 1
ClinVar calls these pathogenic, but the computational predictors lean tolerated — the highest-value review flag.
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PIK3CG p.Arg49Ser
Pathogenic
No assertion criteria
immunodeficiency 97 with autoinflammation
Predictors lean, ClinVar uncertain 69
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
PIK3CG p.Arg359His
Uncertain significance
Multiple submitters
cystic fibrosis
-
PIK3CG p.Phe832Leu
Uncertain significance
Multiple submitters
cystic fibrosis
-
PIK3CG p.Ala186Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ala29Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ala29Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ala445Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ala505Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Arg123His
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Arg19Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Arg226Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Arg476His
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asn5Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asn776Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asn979Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp358Tyr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp378Ala
Uncertain significance
Single submitter
Inborn genetic diseases
- PIK3CG p.Asp509Glu Uncertain significance Single submitter
-
PIK3CG p.Asp537Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp623Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Cys51Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gln134Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gln69Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Glu492Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Glu492Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Glu573Asp
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Glu68Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gly133Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gly343Ser
Uncertain significance
Single submitter
Inborn genetic diseases
- PIK3CG p.Gly436Asp Uncertain significance Single submitter
-
PIK3CG p.Gly456Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gly685Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.His141Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.His342Asp
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.His532Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ile1029Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ile158Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ile703Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ile749Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu1018Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu394Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu461Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu461Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu519Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu79Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Lys1000Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Lys344Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Met35Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Met514Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Phe993Cys
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Pro313Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Pro54Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ser1003Gly
Uncertain significance
Single submitter
immunodeficiency 97 with autoinflammation
-
PIK3CG p.Ser131Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ser33Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ser594Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ser760Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Thr285Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Thr340Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Thr535Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Thr535Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val1014Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val138Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val165Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val188Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val293Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val305Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val372Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val74Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp192Asn
Uncertain significance
No assertion criteria
long QT syndrome
Predictors split 25
The independent predictors disagree with each other — read with care.
- PIK3CG p.Gly790Val Likely benign Multiple submitters
- PIK3CG p.Ser442Tyr Benign/Likely benign Multiple submitters
-
PIK3CG p.Ala714Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ala933Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asn959Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp111His
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp171Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp369Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Asp562Glu
Uncertain significance
Single submitter
Inborn genetic diseases
- PIK3CG p.Asp819Asn Uncertain significance Single submitter
-
PIK3CG p.Glu108Gln
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gly283Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Gly625Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Ile370Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Leu1035Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Lys647Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Pro200Leu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Pro563Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Pro789Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Trp617Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val188Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val306Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Val986Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
PIK3CG p.Arg472Cys
Uncertain significance
No assertion criteria
prostate cancer
-
PIK3CG p.Asn1085Ser
Pathogenic
No assertion criteria
immunodeficiency 97 with autoinflammation
All PIK3CG variants
Pathogenic 3
- p.Arg1021Pro No assertion criteria immunodeficiency 97 with autoinflammation
- p.Arg49Ser No assertion criteria immunodeficiency 97 with autoinflammation ⚠
- p.Asn1085Ser No assertion criteria immunodeficiency 97 with autoinflammation ⚠
Likely pathogenic 1
- p.Lys71Ter Single submitter
Conflicting classifications of pathogenicity 1
- p.Arg849Ter Single submitter immunodeficiency 97 with autoinflammation
Benign 10
- p.Asp327= Multiple submitters
- p.Pro324= Multiple submitters
- p.Ser675= Multiple submitters
- c.1995+75A>G Single submitter
- c.2392-21T>C Single submitter
- c.*20A>G Single submitter
- p.Asp86= Single submitter
- p.Asp950= Single submitter
- p.Cys17= Single submitter
- p.Pro237= Single submitter
Benign/Likely benign 6
- p.Arg130= Multiple submitters
- p.Asn522Ser Multiple submitters immunodeficiency 97 with autoinflammation
- p.Ile643Val Multiple submitters
- p.Leu574= Multiple submitters
- p.Ser442Tyr Multiple submitters ⚠
- p.Thr330Met Multiple submitters
Likely benign 26
- c.2760+20C>T Multiple submitters
- p.Gly790Val Multiple submitters ⚠
- p.Leu207= Multiple submitters
- c.2539-9G>A Single submitter
- c.3031-12T>C Single submitter
- p.Ala676= Single submitter
- p.Ala797Val Single submitter Inborn genetic diseases
- p.Arg712= Single submitter
- p.Asp1011= Single submitter
- p.Asp884= Single submitter
- p.Gly334= Single submitter
- p.Gly877= Single submitter
- p.Ile433= Single submitter
- p.Leu59= Single submitter
- p.Lys455Arg Single submitter Inborn genetic diseases
- p.Pro45= Single submitter
- p.Pro538Leu Single submitter
- p.Pro780= Single submitter
- p.Ser147Thr Single submitter Inborn genetic diseases
- p.Thr176= Single submitter
- p.Thr182= Single submitter
- p.Thr377Ala Single submitter Inborn genetic diseases
- p.Thr857Ala Single submitter
- p.Thr899= Single submitter
- p.Tyr6= Single submitter
- p.Glu1073= No assertion criteria PIK3CG-related disorder
Uncertain significance 103
- p.Arg359His Multiple submitters cystic fibrosis ⚠
- p.Gln494Ter Multiple submitters
- p.Phe832Leu Multiple submitters cystic fibrosis ⚠
- p.Ala186Glu Single submitter Inborn genetic diseases ⚠
- p.Ala29Pro Single submitter Inborn genetic diseases ⚠
- p.Ala29Val Single submitter Inborn genetic diseases ⚠
- p.Ala385Val Single submitter Inborn genetic diseases
- p.Ala445Thr Single submitter Inborn genetic diseases ⚠
- p.Ala505Val Single submitter Inborn genetic diseases ⚠
- p.Ala714Thr Single submitter Inborn genetic diseases ⚠
- p.Ala933Gly Single submitter Inborn genetic diseases ⚠
- p.Arg123His Single submitter Inborn genetic diseases ⚠
- p.Arg19Lys Single submitter Inborn genetic diseases ⚠
- p.Arg226Gly Single submitter Inborn genetic diseases ⚠
- p.Arg476His Single submitter Inborn genetic diseases ⚠
- p.Arg982fs Single submitter immunodeficiency 97 with autoinflammation
- p.Asn5Thr Single submitter Inborn genetic diseases ⚠
- p.Asn776Ser Single submitter Inborn genetic diseases ⚠
- p.Asn959Ile Single submitter Inborn genetic diseases ⚠
- p.Asn979Ser Single submitter Inborn genetic diseases ⚠
- p.Asp111His Single submitter Inborn genetic diseases ⚠
- p.Asp171Glu Single submitter Inborn genetic diseases ⚠
- p.Asp358Tyr Single submitter Inborn genetic diseases ⚠
- p.Asp369Glu Single submitter Inborn genetic diseases ⚠
- p.Asp378Ala Single submitter Inborn genetic diseases ⚠
- p.Asp500Gly Single submitter
- p.Asp509Glu Single submitter ⚠
- p.Asp537Glu Single submitter Inborn genetic diseases ⚠
- p.Asp562Glu Single submitter Inborn genetic diseases ⚠
- p.Asp623Asn Single submitter Inborn genetic diseases ⚠
- p.Asp819Asn Single submitter ⚠
- p.Cys51Phe Single submitter Inborn genetic diseases ⚠
- p.Gln134Glu Single submitter Inborn genetic diseases ⚠
- p.Gln69Glu Single submitter Inborn genetic diseases ⚠
- p.Glu108Gln Single submitter Inborn genetic diseases ⚠
- p.Glu492Lys Single submitter Inborn genetic diseases ⚠
- p.Glu492Val Single submitter Inborn genetic diseases ⚠
- p.Glu573Asp Single submitter Inborn genetic diseases ⚠
- p.Glu68Lys Single submitter Inborn genetic diseases ⚠
- p.Gly133Ser Single submitter Inborn genetic diseases ⚠
- p.Gly283Ser Single submitter Inborn genetic diseases ⚠
- p.Gly343Ser Single submitter Inborn genetic diseases ⚠
- p.Gly436Asp Single submitter ⚠
- p.Gly456Ser Single submitter Inborn genetic diseases ⚠
- p.Gly625Arg Single submitter Inborn genetic diseases ⚠
- p.Gly685Ser Single submitter Inborn genetic diseases ⚠
- p.His141Asn Single submitter Inborn genetic diseases ⚠
- p.His342Asp Single submitter Inborn genetic diseases ⚠
- p.His532Pro Single submitter Inborn genetic diseases ⚠
- p.Ile1029Val Single submitter Inborn genetic diseases ⚠
- p.Ile158Met Single submitter Inborn genetic diseases ⚠
- p.Ile370Ser Single submitter Inborn genetic diseases ⚠
- p.Ile387Met Single submitter Inborn genetic diseases
- p.Ile703Val Single submitter Inborn genetic diseases ⚠
- p.Ile749Ser Single submitter Inborn genetic diseases ⚠
- p.Leu1018Pro Single submitter Inborn genetic diseases ⚠
- p.Leu1035Arg Single submitter Inborn genetic diseases ⚠
- p.Leu394Ile Single submitter Inborn genetic diseases ⚠
- p.Leu461Pro Single submitter Inborn genetic diseases ⚠
- p.Leu461Val Single submitter Inborn genetic diseases ⚠
- p.Leu519Phe Single submitter Inborn genetic diseases ⚠
- p.Leu79Met Single submitter Inborn genetic diseases ⚠
- p.Lys1000Arg Single submitter Inborn genetic diseases ⚠
- p.Lys344Arg Single submitter Inborn genetic diseases ⚠
- p.Lys572Glu Single submitter Inborn genetic diseases
- p.Lys647Thr Single submitter Inborn genetic diseases ⚠
- p.Met35Val Single submitter Inborn genetic diseases ⚠
- p.Met514Val Single submitter Inborn genetic diseases ⚠
- p.Phe993Cys Single submitter Inborn genetic diseases ⚠
- p.Pro200Leu Single submitter Inborn genetic diseases ⚠
- p.Pro313Thr Single submitter Inborn genetic diseases ⚠
- p.Pro54Ala Single submitter Inborn genetic diseases ⚠
- p.Pro563Ala Single submitter Inborn genetic diseases ⚠
- p.Pro586Ser Single submitter Inborn genetic diseases
- p.Pro789Ala Single submitter Inborn genetic diseases ⚠
- p.Ser1003Gly Single submitter immunodeficiency 97 with autoinflammation ⚠
- p.Ser131Gly Single submitter Inborn genetic diseases ⚠
- p.Ser33Pro Single submitter Inborn genetic diseases ⚠
- p.Ser594Asn Single submitter Inborn genetic diseases ⚠
- p.Ser760Gly Single submitter Inborn genetic diseases ⚠
- p.Thr182Ile Single submitter Inborn genetic diseases
- p.Thr285Met Single submitter Inborn genetic diseases ⚠
- p.Thr340Ala Single submitter Inborn genetic diseases ⚠
- p.Thr535Ala Single submitter Inborn genetic diseases ⚠
- p.Thr535Ile Single submitter Inborn genetic diseases ⚠
- p.Trp617Ser Single submitter Inborn genetic diseases ⚠
- p.Tyr523Ter Single submitter immunodeficiency 97 with autoinflammation
- p.Tyr672His Single submitter Inborn genetic diseases
- p.Val1014Ile Single submitter Inborn genetic diseases ⚠
- p.Val138Met Single submitter Inborn genetic diseases ⚠
- p.Val165Ala Single submitter Inborn genetic diseases ⚠
- p.Val188Glu Single submitter Inborn genetic diseases ⚠
- p.Val188Met Single submitter Inborn genetic diseases ⚠
- p.Val293Met Single submitter Inborn genetic diseases ⚠
- p.Val305Met Single submitter Inborn genetic diseases ⚠
- p.Val306Glu Single submitter Inborn genetic diseases ⚠
- p.Val318Met Single submitter Inborn genetic diseases
- p.Val372Ile Single submitter Inborn genetic diseases ⚠
- p.Val74Ala Single submitter Inborn genetic diseases ⚠
- p.Val986Met Single submitter Inborn genetic diseases ⚠
- p.Arg472Cys No assertion criteria prostate cancer ⚠
- p.Asp192Asn No assertion criteria long QT syndrome ⚠
- p.Asp238fs No assertion criteria keratoconus