MAF — 252 ClinVar variants
All ClinVar germline MAF variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 89 flagged for review →
13 Pathogenic · 4 Pathogenic/Likely pathogenic · 19 Likely pathogenic · 6 Conflicting · 19 Benign · 10 Benign/Likely benign · 64 Likely benign · 117 Uncertain significance
Full MAF gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions⚑ Evidence disagreements 89
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.
-
MAF p.Gly154Ser
Conflicting
Single submitter
Inborn genetic diseases
-
MAF p.His183Asn
Conflicting
Single submitter
Inborn genetic diseases
-
MAF p.Leu138Met
Conflicting
Single submitter
cataract 21 multiple types
Predictors lean, ClinVar uncertain 57
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
MAF p.Ala148Ser
Uncertain significance
Multiple submitters
cataract 21 multiple types
-
MAF p.Glu273Lys
Uncertain significance
Multiple submitters
cataract 21 multiple types
- MAF p.Ala197Gly Uncertain significance Single submitter
-
MAF p.Ala202Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Ala216Gly
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Ala302Asp
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Arg260Pro Uncertain significance Single submitter
- MAF p.Arg276Pro Uncertain significance Single submitter
- MAF p.Arg279His Uncertain significance Single submitter
- MAF p.Arg293Lys Uncertain significance Single submitter
-
MAF p.Arg336Thr
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Arg339Ser Uncertain significance Single submitter
-
MAF p.Asn298His
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Asn298Lys
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Asn321Lys Uncertain significance Single submitter
-
MAF p.Asp112Tyr
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Asp328Glu
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Cys305Tyr
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Gln174Glu Uncertain significance Single submitter
-
MAF p.Gln312Arg
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Glu156Asp
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Glu319Gly Uncertain significance Single submitter
-
MAF p.Glu346Val
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Gly126Cys Uncertain significance Single submitter
- MAF p.Gly143Arg Uncertain significance Single submitter
-
MAF p.Gly152Ser
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Gly178Ser Uncertain significance Single submitter
- MAF p.Gly204Ser Uncertain significance Single submitter
-
MAF p.Gly214Val
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Gly219Ser
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Gly244Val Uncertain significance Single submitter
-
MAF p.Gly300Asp
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Gly300Ser Uncertain significance Single submitter
-
MAF p.His193Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.His247Gln
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.His256Gln
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.His87Pro
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Ile287Ser
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Leu266Arg
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Leu274Val Uncertain significance Single submitter
- MAF p.Leu289Arg Uncertain significance Single submitter
-
MAF p.Leu289Gln
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Leu296Pro
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Leu316Pro Uncertain significance Single submitter
- MAF p.Leu55Val Uncertain significance Single submitter
-
MAF p.Lys308Glu
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Lys85Arg Uncertain significance Single submitter
- MAF p.Pro179Ser Uncertain significance Single submitter
-
MAF p.Pro248Gln
Uncertain significance
Single submitter
Ayme-Gripp syndrome
- MAF p.Ser304Phe Uncertain significance Single submitter
-
MAF p.Thr196Pro
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Thr268Asn
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Tyr301Cys
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Arg288Gly
Uncertain significance
No assertion criteria
MAF-related disorder
-
MAF p.Arg299Gly
Uncertain significance
No assertion criteria
MAF-related disorder
-
MAF p.Cys305Trp
Uncertain significance
No assertion criteria
MAF-related disorder
-
MAF p.Pro200Thr
Uncertain significance
No assertion criteria
MAF-related disorder
Predictors split 29
The independent predictors disagree with each other — read with care.
-
MAF p.Ala343Val
Benign/Likely benign
Multiple submitters
cataract 21 multiple types
-
MAF p.Ala160Thr
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Ala75Val
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Arg48Pro
Uncertain significance
Single submitter
cataract 21 multiple types
- MAF p.Asn102Lys Uncertain significance Single submitter
- MAF p.Asp129Gly Uncertain significance Single submitter
-
MAF p.Glu20Asp
Uncertain significance
Single submitter
Ayme-Gripp syndrome
- MAF p.Glu333Asp Uncertain significance Single submitter
-
MAF p.Glu370Asp
Uncertain significance
Single submitter
cataract 21 multiple types
-
MAF p.Gly198Asp
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Gly232Val
Conflicting
Single submitter
cataract 21 multiple types
-
MAF p.Gly238Cys
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Gly254Arg
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Gly360Ala Uncertain significance Single submitter
- MAF p.His192Tyr Uncertain significance Single submitter
- MAF p.Ile287Thr Uncertain significance Single submitter
-
MAF p.Ile43Met
Uncertain significance
Single submitter
Inborn genetic diseases
-
MAF p.Leu55Pro
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Lys320Arg Uncertain significance Single submitter
- MAF p.Met60Ile Uncertain significance Single submitter
-
MAF p.Pro103His
Likely benign
Single submitter
Ayme-Gripp syndrome
- MAF p.Pro366Arg Uncertain significance Single submitter
- MAF p.Ser74Leu Uncertain significance Single submitter
- MAF p.Ser8Ile Uncertain significance Single submitter
-
MAF p.Val163Leu
Uncertain significance
Single submitter
Ayme-Gripp syndrome
-
MAF p.Val163Met
Uncertain significance
Single submitter
Inborn genetic diseases
- MAF p.Val67Leu Uncertain significance Single submitter
-
MAF p.Asp24Glu
Uncertain significance
No assertion criteria
MAF-related disorder
-
MAF p.Glu273Asp
Likely pathogenic
No assertion criteria
Developmental cataract
All MAF variants
Pathogenic 13
- p.Ser54Leu Multiple submitters Ayme-Gripp syndrome
- p.Ser66Leu Multiple submitters Ayme-Gripp syndrome
- p.Thr58Ile Multiple submitters Ayme-Gripp syndrome
- p.Arg294Gln Single submitter cataract 21 multiple types
- p.Asn298Tyr Single submitter
- p.Gln99fs Single submitter cataract 21 multiple types
- p.Met1_Gly234del Single submitter cataract 21 multiple types
- p.Ser70fs Single submitter
- p.Thr62Arg Single submitter Ayme-Gripp syndrome
- p.Arg288Pro No assertion criteria cataract 21 multiple types
- p.Lys297Arg No assertion criteria cataract 21 multiple types
- p.Pro59Leu No assertion criteria Ayme-Gripp syndrome
- p.Thr58Ala No assertion criteria Ayme-Gripp syndrome
Pathogenic/Likely pathogenic 4
- p.Ala302Val Multiple submitters cataract 21 multiple types
- p.Arg299Cys Multiple submitters cataract 21 multiple types
- p.Arg306Gly Multiple submitters Inborn genetic diseases
- p.Pro59His Multiple submitters Ayme-Gripp syndrome
Likely pathogenic 19
- p.Cys305Phe Multiple submitters cataract 21 multiple types
- p.Ser57Phe Multiple submitters Inborn genetic diseases
- p.Thr62Met Multiple submitters cataract 21 multiple types
- p.Ala239fs Single submitter
- p.Arg293Met Single submitter Ayme-Gripp syndrome
- p.Arg299Ser Single submitter cataract 21 multiple types
- p.Arg306Cys Single submitter
- p.Gln291Glu Single submitter cataract 21 multiple types
- p.Gln303Pro Single submitter cataract 21 multiple types
- p.Glu285del Single submitter MAF-related disorder
- p.His314Pro Single submitter cataract 21 multiple types
- p.Pro63Arg Single submitter Developmental cataract
- p.Pro69Arg Single submitter Ayme-Gripp syndrome
- p.Pro69fs Single submitter cataract 21 multiple types
- p.Ser54Trp Single submitter MAF-related disorder
- p.Ser61Arg Single submitter Ayme-Gripp syndrome
- p.Arg294Trp No assertion criteria Developmental cataract
- p.Cys305= No assertion criteria Developmental cataract
- p.Glu273Asp No assertion criteria Developmental cataract ⚠
Conflicting classifications of pathogenicity 6
- p.Gly154Ser Single submitter Inborn genetic diseases ⚠
- p.Gly232Val Single submitter cataract 21 multiple types ⚠
- p.Gly238del Single submitter Inborn genetic diseases
- p.Gly238dup Single submitter Inborn genetic diseases
- p.His183Asn Single submitter Inborn genetic diseases ⚠
- p.Leu138Met Single submitter cataract 21 multiple types ⚠
Benign 19
- c.1118+217C>T Multiple submitters
- c.-152C>T Multiple submitters
- c.-30GGC[5] Multiple submitters
- c.-30GGC[7] Multiple submitters Ayme-Gripp syndrome
- c.*176A>G Multiple submitters
- c.*185G>C Multiple submitters
- p.Gly204Val Multiple submitters Inborn genetic diseases
- c.1118+176AC[13] Single submitter
- c.1118+176AC[15] Single submitter
- c.1118+176AC[16] Single submitter
- c.1119-169dup Single submitter
- c.1119-87del Single submitter
- c.1119-88_1119-87del Single submitter
- c.*32del Single submitter
- p.Gly152= Single submitter cataract 21 multiple types
- p.Gly198Ser Single submitter cataract 21 multiple types
- p.Gly214Ala Single submitter cataract 21 multiple types
- p.Gly235_Gly238del Single submitter cataract 21 multiple types
- p.Pro98Gln Single submitter cataract 21 multiple types
Benign/Likely benign 10
- c.-30GGC[4] Multiple submitters cataract 21 multiple types
- p.Ala239Thr Multiple submitters Inborn genetic diseases
- p.Ala343Val Multiple submitters cataract 21 multiple types ⚠
- p.Arg294= Multiple submitters cataract 21 multiple types
- p.Gln393= Multiple submitters cataract 21 multiple types
- p.Gly145Ser Multiple submitters cataract 21 multiple types
- p.Gly198= Multiple submitters cataract 21 multiple types
- p.Gly217Ser Multiple submitters Ayme-Gripp syndrome
- p.Gly234= Multiple submitters cataract 21 multiple types
- p.Gly238_Ala239insGly Multiple submitters cataract 21 multiple types
Likely benign 64
- c.1118+36A>T Multiple submitters
- c.1118+67T>C Multiple submitters
- c.-30GGC[6] Multiple submitters
- c.-526C>T Multiple submitters
- c.-88C>T Multiple submitters
- p.Arg276= Multiple submitters cataract 21 multiple types
- p.Arg288= Multiple submitters cataract 21 multiple types
- p.Gly151= Multiple submitters cataract 21 multiple types
- p.Gly234_Gly238del Multiple submitters Inborn genetic diseases
- p.Gly236_Gly238del Multiple submitters cataract 21 multiple types
- p.Gly237_Gly238del Multiple submitters Ayme-Gripp syndrome
- p.Gly237_Gly238dup Multiple submitters cataract 21 multiple types
- p.Thr196= Multiple submitters cataract 21 multiple types
- p.Thr95= Multiple submitters cataract 21 multiple types
- c.1118+176AC[12] Single submitter
- c.1118+176AC[17] Single submitter
- c.1118+176AC[18] Single submitter
- c.1118+183_1118+184insCACG Single submitter
- c.1118+23G>C Single submitter
- c.1119-12T>C Single submitter cataract 21 multiple types
- c.1119-179C>T Single submitter
- c.1119-572dup Single submitter
- c.-12G>A Single submitter
- c.-282G>A Single submitter
- c.*219G>C Single submitter
- p.143GA[2] Single submitter cataract 21 multiple types
- p.Ala162= Single submitter
- p.Ala206= Single submitter
- p.Ala207= Single submitter
- p.Ala207Ser Single submitter Inborn genetic diseases
- p.Ala242= Single submitter cataract 21 multiple types
- p.Ala302= Single submitter
- p.Ala86= Single submitter
- p.Arg299= Single submitter
- p.Arg313= Single submitter cataract 21 multiple types
- p.Cys46= Single submitter cataract 21 multiple types
- p.Gly126= Single submitter
- p.Gly176= Single submitter cataract 21 multiple types
- p.Gly228Ser Single submitter
- p.Gly232= Single submitter cataract 21 multiple types
- p.Gly233= Single submitter
- p.Gly238_Ala239insGlyGly Single submitter cataract 21 multiple types
- p.His187= Single submitter cataract 21 multiple types
- p.His187_Ala188insHis Single submitter
- p.His187_Ala188insHisHisHis Single submitter cataract 21 multiple types
- p.His187del Single submitter
- p.His192= Single submitter cataract 21 multiple types
- p.His194= Single submitter
- p.His314= Single submitter cataract 21 multiple types
- p.Ile287= Single submitter cataract 21 multiple types
- p.Leu246= Single submitter
- p.Leu266= Single submitter
- p.Leu337= Single submitter
- p.Leu88= Single submitter cataract 21 multiple types
- p.Lys283= Single submitter
- p.Pro103His Single submitter Ayme-Gripp syndrome ⚠
- p.Pro179= Single submitter
- p.Ser165= Single submitter
- p.Ser270= Single submitter cataract 21 multiple types
- p.Ser66= Single submitter
- p.Val286= Single submitter
- p.Val37= Single submitter cataract 21 multiple types
- p.Ala161= No assertion criteria MAF-related disorder
- p.Ser80= No assertion criteria MAF-related disorder
Uncertain significance 117
- p.Ala148Ser Multiple submitters cataract 21 multiple types ⚠
- p.Glu273Lys Multiple submitters cataract 21 multiple types ⚠
- p.His394Leu Multiple submitters Inborn genetic diseases
- c.1119-2A>G Single submitter MAF-related disorder
- p.Ala148_Ser149insGlyAla Single submitter
- p.Ala160Thr Single submitter Inborn genetic diseases ⚠
- p.Ala162_Val163insAla Single submitter
- p.Ala197Gly Single submitter ⚠
- p.Ala202Thr Single submitter Inborn genetic diseases ⚠
- p.Ala216Gly Single submitter cataract 21 multiple types ⚠
- p.Ala302Asp Single submitter cataract 21 multiple types ⚠
- p.Ala75Val Single submitter Ayme-Gripp syndrome ⚠
- p.Arg260Pro Single submitter ⚠
- p.Arg276Pro Single submitter ⚠
- p.Arg279His Single submitter ⚠
- p.Arg293Lys Single submitter ⚠
- p.Arg336Thr Single submitter Inborn genetic diseases ⚠
- p.Arg339Ser Single submitter ⚠
- p.Arg378Ser Single submitter
- p.Arg48Pro Single submitter cataract 21 multiple types ⚠
- p.Asn102Lys Single submitter ⚠
- p.Asn275_Leu278del Single submitter cataract 21 multiple types
- p.Asn275fs Single submitter
- p.Asn298His Single submitter cataract 21 multiple types ⚠
- p.Asn298Lys Single submitter cataract 21 multiple types ⚠
- p.Asn321Lys Single submitter ⚠
- p.Asp112Tyr Single submitter Inborn genetic diseases ⚠
- p.Asp129Gly Single submitter ⚠
- p.Asp328Glu Single submitter Ayme-Gripp syndrome ⚠
- p.Cys305Tyr Single submitter cataract 21 multiple types ⚠
- p.Gln174Glu Single submitter ⚠
- p.Gln277Ter Single submitter
- p.Gln303Ter Single submitter Inborn genetic diseases
- p.Gln312Arg Single submitter cataract 21 multiple types ⚠
- p.Gln332Lys Single submitter
- p.Gln393fs Single submitter
- p.Glu156Asp Single submitter cataract 21 multiple types ⚠
- p.Glu20Asp Single submitter Ayme-Gripp syndrome ⚠
- p.Glu273Ter Single submitter
- p.Glu319Gly Single submitter ⚠
- p.Glu333Asp Single submitter ⚠
- p.Glu346Gly Single submitter
- p.Glu346Val Single submitter Inborn genetic diseases ⚠
- p.Glu370Asp Single submitter cataract 21 multiple types ⚠
- p.Glu381Ter Single submitter
- p.Gly107Ala Single submitter cataract 21 multiple types
- p.Gly126Cys Single submitter ⚠
- p.Gly143Arg Single submitter ⚠
- p.Gly152Ser Single submitter Inborn genetic diseases ⚠
- p.Gly178Ser Single submitter ⚠
- p.Gly198Asp Single submitter Inborn genetic diseases ⚠
- p.Gly204Ser Single submitter ⚠
- p.Gly214Arg Single submitter Inborn genetic diseases
- p.Gly214Val Single submitter Inborn genetic diseases ⚠
- p.Gly215Asp Single submitter cataract 21 multiple types
- p.Gly219Ser Single submitter cataract 21 multiple types ⚠
- p.Gly233_Gly238del Single submitter cataract 21 multiple types
- p.Gly238_Ala239insGlyGlyGly Single submitter cataract 21 multiple types
- p.Gly238Cys Single submitter Ayme-Gripp syndrome ⚠
- p.Gly243fs Single submitter
- p.Gly244Val Single submitter ⚠
- p.Gly254Arg Single submitter Inborn genetic diseases ⚠
- p.Gly300Asp Single submitter cataract 21 multiple types ⚠
- p.Gly300Ser Single submitter ⚠
- p.Gly360Ala Single submitter ⚠
- p.His187_Ala188insHisHis Single submitter
- p.His192Tyr Single submitter ⚠
- p.His193Pro Single submitter Inborn genetic diseases ⚠
- p.His247Gln Single submitter cataract 21 multiple types ⚠
- p.His256Gln Single submitter cataract 21 multiple types ⚠
- p.His87Pro Single submitter cataract 21 multiple types ⚠
- p.Ile287Ser Single submitter cataract 21 multiple types ⚠
- p.Ile287Thr Single submitter ⚠
- p.Ile43Met Single submitter Inborn genetic diseases ⚠
- p.Leu266Arg Single submitter cataract 21 multiple types ⚠
- p.Leu274Val Single submitter ⚠
- p.Leu289Arg Single submitter ⚠
- p.Leu289Gln Single submitter Ayme-Gripp syndrome ⚠
- p.Leu296Pro Single submitter Inborn genetic diseases ⚠
- p.Leu316Pro Single submitter ⚠
- p.Leu380Met Single submitter Inborn genetic diseases
- p.Leu55Pro Single submitter Inborn genetic diseases ⚠
- p.Leu55Val Single submitter ⚠
- p.Lys308Glu Single submitter cataract 21 multiple types ⚠
- p.Lys320Arg Single submitter ⚠
- p.Lys350= Single submitter
- p.Lys379= Single submitter
- p.Lys85Arg Single submitter ⚠
- p.Met28Leu Single submitter
- p.Met60Ile Single submitter ⚠
- p.Pro179Ser Single submitter ⚠
- p.Pro248Gln Single submitter Ayme-Gripp syndrome ⚠
- p.Pro366Arg Single submitter ⚠
- p.Pro366fs Single submitter
- p.Ser205_Gly214del Single submitter
- p.Ser304Phe Single submitter ⚠
- p.Ser44Asn Single submitter
- p.Ser74Leu Single submitter ⚠
- p.Ser74Ter Single submitter
- p.Ser8Ile Single submitter ⚠
- p.Thr196Pro Single submitter Inborn genetic diseases ⚠
- p.Thr268Asn Single submitter Ayme-Gripp syndrome ⚠
- p.Trp390Ter Single submitter
- p.Tyr131Leu Single submitter
- p.Tyr301Cys Single submitter Ayme-Gripp syndrome ⚠
- p.Tyr348Ter Single submitter
- p.Val163Leu Single submitter Ayme-Gripp syndrome ⚠
- p.Val163Met Single submitter Inborn genetic diseases ⚠
- p.Val164_Val167del Single submitter cataract 21 multiple types
- p.Val384Leu Single submitter Inborn genetic diseases
- p.Val67Leu Single submitter ⚠
- p.Arg288Gly No assertion criteria MAF-related disorder ⚠
- p.Arg299Gly No assertion criteria MAF-related disorder ⚠
- p.Asp24Glu No assertion criteria MAF-related disorder ⚠
- p.Cys305Trp No assertion criteria MAF-related disorder ⚠
- p.Pro200Thr No assertion criteria MAF-related disorder ⚠
- p.Ser65fs No assertion criteria MAF-related disorder