SLC1A1 — 225 ClinVar variants
All ClinVar germline SLC1A1 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 88 flagged for review →
1 Likely pathogenic · 6 Conflicting · 41 Benign · 2 Benign/Likely benign · 20 Likely benign · 155 Uncertain significance
Full SLC1A1 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions⚑ Evidence disagreements 88
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 1
ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.
-
SLC1A1 p.Ile104Thr
Conflicting
Single submitter
dicarboxylic aminoaciduria
Predictors lean, ClinVar uncertain 79
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
SLC1A1 p.Ala321Thr
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Arg315Gln
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Gly88Arg
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Ile298Thr
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
- SLC1A1 p.Ile397Leu Uncertain significance Multiple submitters
-
SLC1A1 p.Leu263Phe
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Met449Thr
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Ser193Phe
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Thr133Asn
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
-
SLC1A1 p.Val411Met
Uncertain significance
Multiple submitters
dicarboxylic aminoaciduria
- SLC1A1 p.Ala26Gly Uncertain significance Single submitter
- SLC1A1 p.Ala321Val Uncertain significance Single submitter
-
SLC1A1 p.Ala363Thr
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Ala371Thr Uncertain significance Single submitter
- SLC1A1 p.Arg129Lys Uncertain significance Single submitter
-
SLC1A1 p.Arg166His
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Arg342His Uncertain significance Single submitter
- SLC1A1 p.Asn366Thr Uncertain significance Single submitter
-
SLC1A1 p.Asp174Asn
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Asp351Tyr Uncertain significance Single submitter
- SLC1A1 p.Asp496Glu Uncertain significance Single submitter
- SLC1A1 p.Asp514Glu Uncertain significance Single submitter
- SLC1A1 p.Cys158Arg Uncertain significance Single submitter
- SLC1A1 p.Gln156His Uncertain significance Single submitter
- SLC1A1 p.Glu488Lys Uncertain significance Single submitter
- SLC1A1 p.Glu495Asp Uncertain significance Single submitter
-
SLC1A1 p.Glu495Lys
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Gly31Asp Uncertain significance Single submitter
- SLC1A1 p.Gly460Asp Uncertain significance Single submitter
- SLC1A1 p.Gly8Glu Uncertain significance Single submitter
- SLC1A1 p.Ile104Val Uncertain significance Single submitter
- SLC1A1 p.Ile107Phe Uncertain significance Single submitter
- SLC1A1 p.Ile110Met Uncertain significance Single submitter
- SLC1A1 p.Ile146Leu Uncertain significance Single submitter
-
SLC1A1 p.Ile271Thr
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
-
SLC1A1 p.Ile307Thr
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Ile307Val Uncertain significance Single submitter
- SLC1A1 p.Ile436Met Uncertain significance Single submitter
- SLC1A1 p.Ile491Asn Uncertain significance Single submitter
-
SLC1A1 p.Ile58Asn
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Ile90Thr Uncertain significance Single submitter
- SLC1A1 p.Leu243Phe Uncertain significance Single submitter
- SLC1A1 p.Leu37Val Uncertain significance Single submitter
- SLC1A1 p.Leu423Val Uncertain significance Single submitter
- SLC1A1 p.Leu47Pro Uncertain significance Single submitter
-
SLC1A1 p.Leu92Met
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Lys12Asn Uncertain significance Single submitter
- SLC1A1 p.Met179Thr Uncertain significance Single submitter
- SLC1A1 p.Met188Thr Uncertain significance Single submitter
- SLC1A1 p.Met367Thr Uncertain significance Single submitter
- SLC1A1 p.Met473Lys Uncertain significance Single submitter
- SLC1A1 p.Met60Arg Uncertain significance Single submitter
- SLC1A1 p.Phe306Leu Uncertain significance Single submitter
- SLC1A1 p.Phe316Leu Uncertain significance Single submitter
- SLC1A1 p.Phe54Ser Uncertain significance Single submitter
- SLC1A1 p.Pro259Leu Uncertain significance Single submitter
- SLC1A1 p.Pro360Ser Uncertain significance Single submitter
- SLC1A1 p.Pro360Thr Uncertain significance Single submitter
- SLC1A1 p.Pro429Arg Uncertain significance Single submitter
- SLC1A1 p.Pro429Ser Uncertain significance Single submitter
- SLC1A1 p.Ser137Asn Uncertain significance Single submitter
- SLC1A1 p.Ser42Arg Uncertain significance Single submitter
- SLC1A1 p.Ser73Phe Uncertain significance Single submitter
- SLC1A1 p.Thr138Ala Uncertain significance Single submitter
- SLC1A1 p.Thr189Ala Uncertain significance Single submitter
- SLC1A1 p.Thr291Pro Uncertain significance Single submitter
- SLC1A1 p.Thr34Ala Uncertain significance Single submitter
- SLC1A1 p.Tyr285Asn Uncertain significance Single submitter
- SLC1A1 p.Val225Leu Uncertain significance Single submitter
- SLC1A1 p.Val25Glu Uncertain significance Single submitter
-
SLC1A1 p.Val25Leu
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Val25Met Uncertain significance Single submitter
- SLC1A1 p.Val309Ile Uncertain significance Single submitter
- SLC1A1 p.Val339Leu Uncertain significance Single submitter
- SLC1A1 p.Val361Ile Uncertain significance Single submitter
- SLC1A1 p.Val379Ala Uncertain significance Single submitter
- SLC1A1 p.Val510Ile Uncertain significance Single submitter
- SLC1A1 p.Val86Ile Uncertain significance Single submitter
- SLC1A1 p.Gly31Arg Uncertain significance No assertion criteria
Predictors split 8
The independent predictors disagree with each other — read with care.
- SLC1A1 p.Arg315Pro Uncertain significance Single submitter
- SLC1A1 p.Arg39Gln Uncertain significance Single submitter
- SLC1A1 p.Arg93His Uncertain significance Single submitter
- SLC1A1 p.Asp208His Uncertain significance Single submitter
-
SLC1A1 p.Cys158Gly
Uncertain significance
Single submitter
dicarboxylic aminoaciduria
- SLC1A1 p.Ser23Tyr Uncertain significance Single submitter
- SLC1A1 p.Thr288Ala Uncertain significance Single submitter
- SLC1A1 p.Val203Phe Uncertain significance Single submitter
All SLC1A1 variants
Likely pathogenic 1
- p.Val422Met Single submitter Cerebral visual impairment and intellectual disability
Conflicting classifications of pathogenicity 6
- p.Ala409= Single submitter dicarboxylic aminoaciduria
- p.Asn211= Single submitter dicarboxylic aminoaciduria
- p.His41= Single submitter dicarboxylic aminoaciduria
- p.Ile104Thr Single submitter dicarboxylic aminoaciduria ⚠
- p.Ser466= Single submitter dicarboxylic aminoaciduria
- p.Thr400= Single submitter dicarboxylic aminoaciduria
Benign 41
- c.1193+11G>A Multiple submitters dicarboxylic aminoaciduria
- c.1193+88G>C Multiple submitters
- c.1194-195T>C Multiple submitters
- c.232+14A>T Multiple submitters dicarboxylic aminoaciduria
- c.233-23T>C Multiple submitters
- c.233-28T>C Multiple submitters
- c.233-75C>T Multiple submitters
- c.325+110G>A Multiple submitters
- c.325+55G>A Multiple submitters
- c.325+89G>A Multiple submitters
- c.441-11G>A Multiple submitters dicarboxylic aminoaciduria
- c.483+121A>C Multiple submitters
- c.582+6A>G Multiple submitters dicarboxylic aminoaciduria
- c.767+88C>T Multiple submitters
- c.767+92T>C Multiple submitters
- c.875+31C>G Multiple submitters
- c.875+67G>T Multiple submitters
- c.875+8A>C Multiple submitters dicarboxylic aminoaciduria
- c.91+110T>C Multiple submitters
- c.998+44G>A Multiple submitters
- c.999-118T>G Multiple submitters
- c.*1250G>C Multiple submitters dicarboxylic aminoaciduria
- c.*1588A>G Multiple submitters dicarboxylic aminoaciduria
- p.Ala27= Multiple submitters dicarboxylic aminoaciduria
- p.Ile250= Multiple submitters dicarboxylic aminoaciduria
- p.Ile481Asn Multiple submitters
- p.Phe50Tyr Multiple submitters dicarboxylic aminoaciduria
- p.Pro55= Multiple submitters dicarboxylic aminoaciduria
- p.Ser87= Multiple submitters dicarboxylic aminoaciduria
- p.Thr138= Multiple submitters dicarboxylic aminoaciduria
- p.Thr370= Multiple submitters dicarboxylic aminoaciduria
- c.1328+203G>A Single submitter
- c.232+200A>C Single submitter
- c.325+228T>C Single submitter
- c.441-213A>G Single submitter
- c.767+180G>A Single submitter
- c.768-321G>T Single submitter
- c.876-328A>G Single submitter
- c.*1361T>C Single submitter dicarboxylic aminoaciduria
- c.*1603A>G Single submitter dicarboxylic aminoaciduria
- c.*366T>C Single submitter dicarboxylic aminoaciduria
Benign/Likely benign 2
Likely benign 20
- c.-167C>G Multiple submitters dicarboxylic aminoaciduria
- c.1328+9G>A Single submitter
- c.1329-18C>A Single submitter
- c.-211C>T Single submitter dicarboxylic aminoaciduria
- c.-93G>A Single submitter dicarboxylic aminoaciduria
- c.*1516G>C Single submitter dicarboxylic aminoaciduria
- c.*1784G>A Single submitter dicarboxylic aminoaciduria
- c.*188G>A Single submitter dicarboxylic aminoaciduria
- c.*475A>G Single submitter dicarboxylic aminoaciduria
- c.*526C>T Single submitter dicarboxylic aminoaciduria
- p.Ala287Gly Single submitter dicarboxylic aminoaciduria
- p.Arg147= Single submitter
- p.Gly131= Single submitter
- p.Ile192Val Single submitter
- p.Leu15= Single submitter
- p.Leu224Ile Single submitter
- p.Leu236= Single submitter
- p.Ser173Arg Single submitter
- c.483+4A>C No assertion criteria SLC1A1-related disorder
- p.Ala430= No assertion criteria SLC1A1-related disorder
Uncertain significance 155
- c.768-4C>G Multiple submitters dicarboxylic aminoaciduria
- c.*253A>G Multiple submitters dicarboxylic aminoaciduria
- c.*425T>C Multiple submitters dicarboxylic aminoaciduria
- c.*948G>A Multiple submitters dicarboxylic aminoaciduria
- p.Ala321Thr Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Arg315Gln Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Gly88Arg Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Ile298Thr Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Ile397Leu Multiple submitters ⚠
- p.Leu263Phe Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Met449Thr Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Ser193Phe Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Thr133Asn Multiple submitters dicarboxylic aminoaciduria ⚠
- p.Val411Met Multiple submitters dicarboxylic aminoaciduria ⚠
- c.1194-10G>A Single submitter dicarboxylic aminoaciduria
- c.441-5A>C Single submitter dicarboxylic aminoaciduria
- c.484-12T>A Single submitter dicarboxylic aminoaciduria
- c.583-11T>G Single submitter dicarboxylic aminoaciduria
- c.767+7A>C Single submitter dicarboxylic aminoaciduria
- c.875+8A>G Single submitter dicarboxylic aminoaciduria
- c.91+10G>A Single submitter dicarboxylic aminoaciduria
- c.*1076A>C Single submitter dicarboxylic aminoaciduria
- c.*1100T>C Single submitter dicarboxylic aminoaciduria
- c.*111G>T Single submitter dicarboxylic aminoaciduria
- c.*1154A>G Single submitter dicarboxylic aminoaciduria
- c.*1215T>C Single submitter dicarboxylic aminoaciduria
- c.*1228C>A Single submitter dicarboxylic aminoaciduria
- c.*1344T>G Single submitter dicarboxylic aminoaciduria
- c.*1374T>C Single submitter dicarboxylic aminoaciduria
- c.*1393C>T Single submitter dicarboxylic aminoaciduria
- c.*1504T>G Single submitter dicarboxylic aminoaciduria
- c.*1545T>A Single submitter dicarboxylic aminoaciduria
- c.*1597T>C Single submitter dicarboxylic aminoaciduria
- c.*161G>A Single submitter dicarboxylic aminoaciduria
- c.*1621T>G Single submitter dicarboxylic aminoaciduria
- c.*175G>A Single submitter dicarboxylic aminoaciduria
- c.*1805A>G Single submitter dicarboxylic aminoaciduria
- c.*1809T>C Single submitter dicarboxylic aminoaciduria
- c.*1812T>A Single submitter dicarboxylic aminoaciduria
- c.*2G>A Single submitter dicarboxylic aminoaciduria
- c.*355A>T Single submitter dicarboxylic aminoaciduria
- c.*406G>T Single submitter dicarboxylic aminoaciduria
- c.*438T>C Single submitter dicarboxylic aminoaciduria
- c.*43C>T Single submitter dicarboxylic aminoaciduria
- c.*567T>C Single submitter dicarboxylic aminoaciduria
- c.*570G>C Single submitter dicarboxylic aminoaciduria
- c.*591G>C Single submitter dicarboxylic aminoaciduria
- c.*614T>C Single submitter dicarboxylic aminoaciduria
- c.*629C>T Single submitter dicarboxylic aminoaciduria
- c.*671A>G Single submitter dicarboxylic aminoaciduria
- c.*673G>A Single submitter dicarboxylic aminoaciduria
- c.*675A>G Single submitter dicarboxylic aminoaciduria
- c.*719T>A Single submitter dicarboxylic aminoaciduria
- c.*726G>A Single submitter dicarboxylic aminoaciduria
- c.*767A>G Single submitter dicarboxylic aminoaciduria
- c.*828G>C Single submitter dicarboxylic aminoaciduria
- c.*842G>T Single submitter dicarboxylic aminoaciduria
- c.*849G>A Single submitter dicarboxylic aminoaciduria
- c.*852C>T Single submitter dicarboxylic aminoaciduria
- c.*853G>A Single submitter dicarboxylic aminoaciduria
- c.*887T>C Single submitter dicarboxylic aminoaciduria
- c.*987T>C Single submitter dicarboxylic aminoaciduria
- p.Ala26Gly Single submitter ⚠
- p.Ala321Val Single submitter ⚠
- p.Ala363Thr Single submitter dicarboxylic aminoaciduria ⚠
- p.Ala371Thr Single submitter ⚠
- p.Ala378Val Single submitter
- p.Arg129Lys Single submitter ⚠
- p.Arg166His Single submitter dicarboxylic aminoaciduria ⚠
- p.Arg315Pro Single submitter ⚠
- p.Arg342His Single submitter ⚠
- p.Arg39Gln Single submitter ⚠
- p.Arg93His Single submitter ⚠
- p.Asn366Thr Single submitter ⚠
- p.Asp174Asn Single submitter dicarboxylic aminoaciduria ⚠
- p.Asp208His Single submitter ⚠
- p.Asp351Tyr Single submitter ⚠
- p.Asp496Glu Single submitter ⚠
- p.Asp514Glu Single submitter ⚠
- p.Cys158Arg Single submitter ⚠
- p.Cys158Gly Single submitter dicarboxylic aminoaciduria ⚠
- p.Gln156His Single submitter ⚠
- p.Glu40= Single submitter dicarboxylic aminoaciduria
- p.Glu488Lys Single submitter ⚠
- p.Glu495Asp Single submitter ⚠
- p.Glu495Lys Single submitter dicarboxylic aminoaciduria ⚠
- p.Gly31Asp Single submitter ⚠
- p.Gly460Asp Single submitter ⚠
- p.Gly507= Single submitter dicarboxylic aminoaciduria
- p.Gly8Glu Single submitter ⚠
- p.Ile104Val Single submitter ⚠
- p.Ile107Phe Single submitter ⚠
- p.Ile110Met Single submitter ⚠
- p.Ile146Leu Single submitter ⚠
- p.Ile262Val Single submitter
- p.Ile271Thr Single submitter dicarboxylic aminoaciduria ⚠
- p.Ile307Thr Single submitter dicarboxylic aminoaciduria ⚠
- p.Ile307Val Single submitter ⚠
- p.Ile436Met Single submitter ⚠
- p.Ile491Asn Single submitter ⚠
- p.Ile58Asn Single submitter dicarboxylic aminoaciduria ⚠
- p.Ile90Thr Single submitter ⚠
- p.Leu243Phe Single submitter ⚠
- p.Leu37Val Single submitter ⚠
- p.Leu384= Single submitter dicarboxylic aminoaciduria
- p.Leu423Val Single submitter ⚠
- p.Leu47Pro Single submitter ⚠
- p.Leu92Met Single submitter dicarboxylic aminoaciduria ⚠
- p.Lys12Asn Single submitter ⚠
- p.Lys269= Single submitter dicarboxylic aminoaciduria
- p.Met179Thr Single submitter ⚠
- p.Met188Thr Single submitter ⚠
- p.Met367Thr Single submitter ⚠
- p.Met473Lys Single submitter ⚠
- p.Met60Arg Single submitter ⚠
- p.Phe306Leu Single submitter ⚠
- p.Phe316Leu Single submitter ⚠
- p.Phe357= Single submitter dicarboxylic aminoaciduria
- p.Phe54Ser Single submitter ⚠
- p.Pro259Leu Single submitter ⚠
- p.Pro360Ser Single submitter ⚠
- p.Pro360Thr Single submitter ⚠
- p.Pro429Arg Single submitter ⚠
- p.Pro429Ser Single submitter ⚠
- p.Ser137Asn Single submitter ⚠
- p.Ser173= Single submitter dicarboxylic aminoaciduria
- p.Ser23Tyr Single submitter ⚠
- p.Ser42Arg Single submitter ⚠
- p.Ser73Phe Single submitter ⚠
- p.Thr138Ala Single submitter ⚠
- p.Thr189Ala Single submitter ⚠
- p.Thr288Ala Single submitter ⚠
- p.Thr291Pro Single submitter ⚠
- p.Thr34Ala Single submitter ⚠
- p.Thr400Met Single submitter
- p.Thr418= Single submitter dicarboxylic aminoaciduria
- p.Thr434= Single submitter dicarboxylic aminoaciduria
- p.Thr434Asn Single submitter
- p.Tyr285Asn Single submitter ⚠
- p.Val203Phe Single submitter ⚠
- p.Val225Leu Single submitter ⚠
- p.Val25Glu Single submitter ⚠
- p.Val25Leu Single submitter dicarboxylic aminoaciduria ⚠
- p.Val25Met Single submitter ⚠
- p.Val309Ile Single submitter ⚠
- p.Val339Leu Single submitter ⚠
- p.Val361Ile Single submitter ⚠
- p.Val379Ala Single submitter ⚠
- p.Val510Ile Single submitter ⚠
- p.Val86Ile Single submitter ⚠
- p.Arg356Ter No assertion criteria
- p.Arg39Ter No assertion criteria
- p.Gly31Arg No assertion criteria ⚠
- p.Ile250fs No assertion criteria
- p.Lys468del No assertion criteria