USP18 — 92 ClinVar variants
All ClinVar germline USP18 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 50 flagged for review →
1 Pathogenic · 1 Pathogenic/Likely pathogenic · 3 Likely pathogenic · 2 Conflicting · 6 Benign · 5 Benign/Likely benign · 25 Likely benign · 49 Uncertain significance
Full USP18 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions⚑ Evidence disagreements 50
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 2
ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.
-
USP18 p.Glu303Lys
Conflicting
Single submitter
Inborn genetic diseases
-
USP18 p.Val74Ile
Conflicting
Single submitter
Inborn genetic diseases
Predictors lean, ClinVar uncertain 43
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
USP18 p.Ser2Asn
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
USP18 p.Thr80Ile
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
USP18 p.Ala212Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg114Gln
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg119Trp
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg171Trp
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg238Leu
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg238Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg262Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg267Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg324Gln
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg38Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg44Cys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Arg90Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Asn338Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Cys12Tyr
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Gln277Lys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Gln283Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Glu27Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Glu94Lys
Uncertain significance
Single submitter
Inborn genetic diseases
- USP18 p.Gly317Asp Uncertain significance Single submitter
-
USP18 p.Gly56Cys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.His247Arg
Uncertain significance
Single submitter
Inborn genetic diseases
- USP18 p.His310Gln Uncertain significance Single submitter
-
USP18 p.His318Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.His58Tyr
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ile15Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ile82Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Lys116Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Lys227Gln
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Met183Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Met36Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Met75Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Pro354Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ser185Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ser185Cys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ser224Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ser226Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Ser316Cys
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Tyr274Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Val158Ala
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Val179Ile
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Val311Met
Uncertain significance
Single submitter
Inborn genetic diseases
Predictors split 5
The independent predictors disagree with each other — read with care.
-
USP18 p.Arg324Trp
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Pro120Ser
Uncertain significance
Single submitter
pseudo-TORCH syndrome 2
- USP18 p.Ser175Phe Uncertain significance Single submitter
-
USP18 p.Ser186Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
USP18 p.Thr208Ile
Uncertain significance
Single submitter
Inborn genetic diseases
All USP18 variants
Pathogenic 1
- p.Arg258Ter Single submitter pseudo-TORCH syndrome 2
Pathogenic/Likely pathogenic 1
- c.1073+1G>A No assertion criteria pseudo-TORCH syndrome 2
Likely pathogenic 3
- c.891+1G>T Single submitter pseudo-TORCH syndrome 2
- p.Gln128Ter Single submitter USP18-related disorder
- p.Gln218Ter Single submitter pseudo-TORCH syndrome 2
Conflicting classifications of pathogenicity 2
- p.Glu303Lys Single submitter Inborn genetic diseases ⚠
- p.Val74Ile Single submitter Inborn genetic diseases ⚠
Benign 6
- p.Ile323Val Multiple submitters
- p.Thr169Met Multiple submitters
- c.401-100A>G Single submitter
- c.892-57G>A Single submitter
- c.-106-25G>A Single submitter
- p.Asp25Asn Single submitter
Benign/Likely benign 5
- c.158-5T>G Multiple submitters
- p.Asn325Ser Multiple submitters
- p.Asp211= Multiple submitters
- p.Leu134= Multiple submitters
- p.Phe73= Multiple submitters
Likely benign 25
- p.Arg289Gln Multiple submitters Inborn genetic diseases
- p.Asp33Asn Multiple submitters
- p.Val99Ile Multiple submitters
- c.1024-8G>T Single submitter
- c.157+11C>A Single submitter
- c.157+11C>T Single submitter
- c.481-10C>G Single submitter
- c.481-17C>T Single submitter
- c.481-9C>G Single submitter
- c.724-10G>A Single submitter
- c.891+20_891+21del Single submitter
- c.892-19C>T Single submitter
- p.Ala309= Single submitter
- p.Arg119Gln Single submitter Inborn genetic diseases
- p.Cys178= Single submitter Inborn genetic diseases
- p.Ile339= Single submitter
- p.Leu209= Single submitter
- p.Leu243= Single submitter
- p.Pro286= Single submitter
- p.Ser298= Single submitter
- p.Ser316= Single submitter
- p.Thr266= Single submitter
- p.Tyr302= Single submitter
- p.Val172Met Single submitter Inborn genetic diseases
- p.Val179Leu Single submitter Inborn genetic diseases
Uncertain significance 49
- p.Ser2Asn Multiple submitters Inborn genetic diseases ⚠
- p.Thr80Ile Multiple submitters Inborn genetic diseases ⚠
- c.254+5G>T Single submitter
- p.Ala212Ser Single submitter Inborn genetic diseases ⚠
- p.Arg114Gln Single submitter Inborn genetic diseases ⚠
- p.Arg119Trp Single submitter Inborn genetic diseases ⚠
- p.Arg171Trp Single submitter Inborn genetic diseases ⚠
- p.Arg238Leu Single submitter Inborn genetic diseases ⚠
- p.Arg238Ser Single submitter Inborn genetic diseases ⚠
- p.Arg262Lys Single submitter Inborn genetic diseases ⚠
- p.Arg267Gly Single submitter Inborn genetic diseases ⚠
- p.Arg324Gln Single submitter Inborn genetic diseases ⚠
- p.Arg324Trp Single submitter Inborn genetic diseases ⚠
- p.Arg38Lys Single submitter Inborn genetic diseases ⚠
- p.Arg44Cys Single submitter Inborn genetic diseases ⚠
- p.Arg90Gly Single submitter Inborn genetic diseases ⚠
- p.Asn338Lys Single submitter Inborn genetic diseases ⚠
- p.Cys12Tyr Single submitter Inborn genetic diseases ⚠
- p.Gln277Lys Single submitter Inborn genetic diseases ⚠
- p.Gln283Arg Single submitter Inborn genetic diseases ⚠
- p.Glu27Gly Single submitter Inborn genetic diseases ⚠
- p.Glu94Lys Single submitter Inborn genetic diseases ⚠
- p.Gly317Asp Single submitter ⚠
- p.Gly56Cys Single submitter Inborn genetic diseases ⚠
- p.His247Arg Single submitter Inborn genetic diseases ⚠
- p.His310Gln Single submitter ⚠
- p.His318Arg Single submitter Inborn genetic diseases ⚠
- p.His58Tyr Single submitter Inborn genetic diseases ⚠
- p.Ile15Phe Single submitter Inborn genetic diseases ⚠
- p.Ile82Val Single submitter Inborn genetic diseases ⚠
- p.Lys116Ile Single submitter Inborn genetic diseases ⚠
- p.Lys227Gln Single submitter Inborn genetic diseases ⚠
- p.Met183Arg Single submitter Inborn genetic diseases ⚠
- p.Met36Arg Single submitter Inborn genetic diseases ⚠
- p.Met75Arg Single submitter Inborn genetic diseases ⚠
- p.Pro120Ser Single submitter pseudo-TORCH syndrome 2 ⚠
- p.Pro354Arg Single submitter Inborn genetic diseases ⚠
- p.Ser175Phe Single submitter ⚠
- p.Ser185Asn Single submitter Inborn genetic diseases ⚠
- p.Ser185Cys Single submitter Inborn genetic diseases ⚠
- p.Ser186Gly Single submitter Inborn genetic diseases ⚠
- p.Ser224Arg Single submitter Inborn genetic diseases ⚠
- p.Ser226Thr Single submitter Inborn genetic diseases ⚠
- p.Ser316Cys Single submitter Inborn genetic diseases ⚠
- p.Thr208Ile Single submitter Inborn genetic diseases ⚠
- p.Tyr274Asn Single submitter Inborn genetic diseases ⚠
- p.Val158Ala Single submitter Inborn genetic diseases ⚠
- p.Val179Ile Single submitter Inborn genetic diseases ⚠
- p.Val311Met Single submitter Inborn genetic diseases ⚠