NSUN3 — 138 ClinVar variants
All ClinVar germline NSUN3 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 74 flagged for review →
4 Pathogenic · 1 Likely pathogenic · 1 Conflicting · 3 Benign · 2 Benign/Likely benign · 41 Likely benign · 86 Uncertain significance
Full NSUN3 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions⚑ Evidence disagreements 74
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.
-
NSUN3 p.Cys152Ser
Pathogenic
No assertion criteria
combined oxidative phosphorylation deficiency 48
Predictors lean, ClinVar uncertain 55
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
NSUN3 p.Arg296Lys
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Asp301Asn
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Leu209Phe
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Phe59Ser
Uncertain significance
Multiple submitters
combined oxidative phosphorylation deficiency 48
-
NSUN3 p.Pro97Leu
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Thr96Asn
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Ala229Thr
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Ala322Thr Uncertain significance Single submitter
-
NSUN3 p.Ala36Pro
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Ala53Gly Uncertain significance Single submitter
- NSUN3 p.Arg169Ser Uncertain significance Single submitter
- NSUN3 p.Arg218Leu Uncertain significance Single submitter
-
NSUN3 p.Arg248Lys
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Arg255Cys Uncertain significance Single submitter
- NSUN3 p.Arg58Pro Uncertain significance Single submitter
-
NSUN3 p.Arg99Gln
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Asn117Ser Uncertain significance Single submitter
-
NSUN3 p.Asn285Asp
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Asp318Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Gln201Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Gln227Arg
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Gln28Lys Uncertain significance Single submitter
- NSUN3 p.Glu191Gln Uncertain significance Single submitter
- NSUN3 p.Gly11Glu Uncertain significance Single submitter
- NSUN3 p.Gly132Glu Uncertain significance Single submitter
-
NSUN3 p.Gly194Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Gly284Asp
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Gly293Arg
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Ile179Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Ile43Met
Uncertain significance
Single submitter
combined oxidative phosphorylation deficiency 48
-
NSUN3 p.Leu115Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Leu116Arg
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Leu168Val Uncertain significance Single submitter
-
NSUN3 p.Leu175Ser
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Leu2Val Uncertain significance Single submitter
-
NSUN3 p.Leu313Val
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Leu77Val Uncertain significance Single submitter
- NSUN3 p.Lys112Thr Uncertain significance Single submitter
- NSUN3 p.Lys196Asn Uncertain significance Single submitter
-
NSUN3 p.Lys19Asn
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Lys269Glu
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Lys269Thr
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Lys90Arg Uncertain significance Single submitter
-
NSUN3 p.Met289Ile
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Pro142Ser Uncertain significance Single submitter
-
NSUN3 p.Pro62His
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Pro83Leu Uncertain significance Single submitter
- NSUN3 p.Ser120Pro Uncertain significance Single submitter
- NSUN3 p.Ser263Pro Uncertain significance Single submitter
- NSUN3 p.Thr337Ile Uncertain significance Single submitter
- NSUN3 p.Thr39Ala Uncertain significance Single submitter
-
NSUN3 p.Tyr74Ser
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Val124Gly
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Val135Ile Uncertain significance Single submitter
-
NSUN3 p.Val20Gly
Uncertain significance
Single submitter
Inborn genetic diseases
Predictors split 18
The independent predictors disagree with each other — read with care.
-
NSUN3 p.Cys91Ser
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Gly34Glu
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Leu242Gln
Uncertain significance
Multiple submitters
Inborn genetic diseases
-
NSUN3 p.Ser263Cys
Uncertain significance
Multiple submitters
Inborn genetic diseases
- NSUN3 p.Ala118Val Uncertain significance Single submitter
-
NSUN3 p.Ala329Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Gln273Leu
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Glu66Gly Uncertain significance Single submitter
- NSUN3 p.Gly108Ala Uncertain significance Single submitter
-
NSUN3 p.Ile276Met
Uncertain significance
Single submitter
Inborn genetic diseases
- NSUN3 p.Leu65Gln Uncertain significance Single submitter
- NSUN3 p.Met326Ile Uncertain significance Single submitter
-
NSUN3 p.Pro202Leu
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Pro256Leu
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Ser219Gly
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Ser223Phe
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Thr174Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
NSUN3 p.Tyr74Asn
Uncertain significance
Single submitter
Inborn genetic diseases
All NSUN3 variants
Pathogenic 4
- p.Trp50Ter Single submitter Inborn genetic diseases
- c.123-615_466+2155del No assertion criteria combined oxidative phosphorylation deficiency 48
- p.Ala141Pro No assertion criteria combined oxidative phosphorylation deficiency 48
- p.Cys152Ser No assertion criteria combined oxidative phosphorylation deficiency 48 ⚠
Likely pathogenic 1
- p.Gly156fs Single submitter
Conflicting classifications of pathogenicity 1
- p.Gln181Ter Single submitter combined oxidative phosphorylation deficiency 48
Benign 3
- p.Ile251Val Multiple submitters
- c.122+19G>T Single submitter
- p.Leu183= Single submitter
Likely benign 41
- c.621+3A>G Multiple submitters
- c.122+13C>T Single submitter
- c.122+18C>T Single submitter
- c.123-8A>G Single submitter
- c.13-8C>T Single submitter
- c.13-9T>C Single submitter
- c.622-6dup Single submitter
- c.743+13A>G Single submitter
- c.743+15T>C Single submitter
- c.744-10T>C Single submitter
- c.744-12G>A Single submitter
- p.Arg232= Single submitter
- p.Asn161= Single submitter
- p.Asn84= Single submitter
- p.Asp131= Single submitter
- p.Gln151= Single submitter
- p.Glu26= Single submitter
- p.Gly284Ser Single submitter Inborn genetic diseases
- p.Gly312= Single submitter
- p.Gly80= Single submitter
- p.His300= Single submitter
- p.Ile147Val Single submitter Inborn genetic diseases
- p.Leu110= Single submitter
- p.Leu246= Single submitter
- p.Leu254= Single submitter
- p.Leu313= Single submitter
- p.Leu44= Single submitter
- p.Leu55= Single submitter
- p.Leu71Phe Single submitter
- p.Lys188= Single submitter
- p.Met289Val Single submitter Inborn genetic diseases
- p.Pro123= Single submitter
- p.Pro213= Single submitter
- p.Ser102= Single submitter
- p.Ser277= Single submitter
- p.Ser46= Single submitter
- p.Ser78Phe Single submitter
- p.Thr174= Single submitter
- p.Tyr262= Single submitter
- p.Val40= Single submitter
- p.His283= No assertion criteria NSUN3-related disorder
Uncertain significance 86
- p.Arg218Gln Multiple submitters Inborn genetic diseases
- p.Arg296Lys Multiple submitters Inborn genetic diseases ⚠
- p.Arg58Ter Multiple submitters
- p.Asp301Asn Multiple submitters Inborn genetic diseases ⚠
- p.Cys91Ser Multiple submitters Inborn genetic diseases ⚠
- p.Gly34Glu Multiple submitters Inborn genetic diseases ⚠
- p.Leu209Phe Multiple submitters Inborn genetic diseases ⚠
- p.Leu242Gln Multiple submitters Inborn genetic diseases ⚠
- p.Phe59Ser Multiple submitters combined oxidative phosphorylation deficiency 48 ⚠
- p.Pro97Leu Multiple submitters Inborn genetic diseases ⚠
- p.Ser263Cys Multiple submitters Inborn genetic diseases ⚠
- p.Thr96Asn Multiple submitters Inborn genetic diseases ⚠
- p.Val135Phe Multiple submitters Inborn genetic diseases
- c.122+4A>C Single submitter
- c.123-1G>A Single submitter
- c.13-1G>T Single submitter
- c.466+5T>C Single submitter
- c.467-2A>G Single submitter
- c.743+2T>G Single submitter
- p.Ala118Val Single submitter ⚠
- p.Ala229Thr Single submitter Inborn genetic diseases ⚠
- p.Ala322Thr Single submitter ⚠
- p.Ala329Val Single submitter Inborn genetic diseases ⚠
- p.Ala36Pro Single submitter Inborn genetic diseases ⚠
- p.Ala53Gly Single submitter ⚠
- p.Arg169Ser Single submitter ⚠
- p.Arg218Leu Single submitter ⚠
- p.Arg248Lys Single submitter Inborn genetic diseases ⚠
- p.Arg255Cys Single submitter ⚠
- p.Arg58Pro Single submitter ⚠
- p.Arg99Gln Single submitter Inborn genetic diseases ⚠
- p.Arg99Ter Single submitter combined oxidative phosphorylation deficiency 48
- p.Asn117Ser Single submitter ⚠
- p.Asn285Asp Single submitter Inborn genetic diseases ⚠
- p.Asp318Gly Single submitter Inborn genetic diseases ⚠
- p.Gln201Arg Single submitter Inborn genetic diseases ⚠
- p.Gln227Arg Single submitter Inborn genetic diseases ⚠
- p.Gln273Leu Single submitter Inborn genetic diseases ⚠
- p.Gln28Lys Single submitter ⚠
- p.Glu191Gln Single submitter ⚠
- p.Glu66Gly Single submitter ⚠
- p.Gly108Ala Single submitter ⚠
- p.Gly11Glu Single submitter ⚠
- p.Gly132Glu Single submitter ⚠
- p.Gly194Val Single submitter Inborn genetic diseases ⚠
- p.Gly284Asp Single submitter Inborn genetic diseases ⚠
- p.Gly293Arg Single submitter Inborn genetic diseases ⚠
- p.Ile179Phe Single submitter Inborn genetic diseases ⚠
- p.Ile276Met Single submitter Inborn genetic diseases ⚠
- p.Ile43Met Single submitter combined oxidative phosphorylation deficiency 48 ⚠
- p.Leu115Phe Single submitter Inborn genetic diseases ⚠
- p.Leu116Arg Single submitter Inborn genetic diseases ⚠
- p.Leu168Val Single submitter ⚠
- p.Leu175Ser Single submitter Inborn genetic diseases ⚠
- p.Leu2Val Single submitter ⚠
- p.Leu313Val Single submitter Inborn genetic diseases ⚠
- p.Leu65Gln Single submitter ⚠
- p.Leu77Val Single submitter ⚠
- p.Lys112Thr Single submitter ⚠
- p.Lys196Asn Single submitter ⚠
- p.Lys19Asn Single submitter Inborn genetic diseases ⚠
- p.Lys269Glu Single submitter Inborn genetic diseases ⚠
- p.Lys269Thr Single submitter Inborn genetic diseases ⚠
- p.Lys90Arg Single submitter ⚠
- p.Met1Val Single submitter
- p.Met289Ile Single submitter Inborn genetic diseases ⚠
- p.Met326Ile Single submitter ⚠
- p.Pro142Ser Single submitter ⚠
- p.Pro155Gln Single submitter Inborn genetic diseases
- p.Pro202Leu Single submitter Inborn genetic diseases ⚠
- p.Pro256Leu Single submitter Inborn genetic diseases ⚠
- p.Pro62His Single submitter Inborn genetic diseases ⚠
- p.Pro83Leu Single submitter ⚠
- p.Ser120Pro Single submitter ⚠
- p.Ser219Gly Single submitter Inborn genetic diseases ⚠
- p.Ser223Phe Single submitter Inborn genetic diseases ⚠
- p.Ser263Pro Single submitter ⚠
- p.Thr174Met Single submitter Inborn genetic diseases ⚠
- p.Thr337Ile Single submitter ⚠
- p.Thr39Ala Single submitter ⚠
- p.Trp37Ter Single submitter
- p.Tyr74Asn Single submitter Inborn genetic diseases ⚠
- p.Tyr74Ser Single submitter Inborn genetic diseases ⚠
- p.Val124Gly Single submitter Inborn genetic diseases ⚠
- p.Val135Ile Single submitter ⚠
- p.Val20Gly Single submitter Inborn genetic diseases ⚠