GATA1 — 416 ClinVar variants

All ClinVar germline GATA1 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 178 flagged for review →

48 Pathogenic · 6 Pathogenic/Likely pathogenic · 15 Likely pathogenic · 22 Conflicting · 21 Benign · 16 Benign/Likely benign · 99 Likely benign · 189 Uncertain significance

Full GATA1 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions

⚑ Evidence disagreements 178

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 18

ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.

Predictors lean, ClinVar uncertain 131

ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.

Predictors split 29

The independent predictors disagree with each other — read with care.

All GATA1 variants

Pathogenic 48

  • c.220+1G>A Multiple submitters GATA1-related cytopenia
  • p.Arg216Gln Multiple submitters Diamond-Blackfan anemia
  • p.Ser30Ter Multiple submitters Diamond-Blackfan anemia
  • p.Tyr78fs Multiple submitters GATA1-related cytopenia
  • c.220+1del Single submitter GATA1-related cytopenia
  • c.220+1G>C Single submitter GATA1-related cytopenia
  • c.220+1G>T Single submitter Diamond-Blackfan anemia
  • c.-19-2A>G Single submitter GATA1-related disorder
  • p.Ala53fs Single submitter GATA1-related cytopenia
  • p.Ala55fs Single submitter GATA1-related cytopenia
  • p.Ala57fs Single submitter GATA1-related cytopenia
  • p.Ala58fs Single submitter GATA1-related disorder
  • p.Ala59fs Single submitter Diamond-Blackfan anemia
  • p.Ala61fs Single submitter GATA1-related cytopenia
  • p.Ala66fs Single submitter GATA1-related cytopenia
  • p.Arg64fs Single submitter Diamond-Blackfan anemia
  • p.Asn238fs Single submitter GATA1-related cytopenia
  • p.Asp42fs Single submitter Diamond-Blackfan anemia
  • p.Asp65fs Single submitter Diamond-Blackfan anemia
  • p.Gln17fs Single submitter transient myeloproliferative syndrome
  • p.Gln17Ter Single submitter GATA1-related cytopenia
  • p.Glu13fs Single submitter GATA1-related disorder
  • p.Glu2fs Single submitter transient myeloproliferative syndrome
  • p.Glu39delinsGlyGlyLeuAspAlaAlaAlaSerCysThrAlaProSerThrAlaThrAlaAlaAlaAlaAlaTer Single submitter acute megakaryoblastic leukemia in down syndrome
  • p.Leu41fs Single submitter GATA1-related cytopenia
  • p.Leu60fs Single submitter Diamond-Blackfan anemia
  • p.Met1fs Single submitter Diamond-Blackfan anemia
  • p.Met1Ile Single submitter GATA1-related cytopenia
  • p.Phe33fs Single submitter Diamond-Blackfan anemia
  • p.Phe34fs Single submitter Diamond-Blackfan anemia
  • p.Phe3fs Single submitter Diamond-Blackfan anemia
  • p.Pro157fs Single submitter GATA1-related cytopenia
  • p.Pro73= Single submitter acute megakaryoblastic leukemia in down syndrome
  • p.Ser251fs Single submitter Diamond-Blackfan anemia
  • p.Ser36fs Single submitter GATA1-related cytopenia
  • p.Ser51fs Single submitter GATA1-related cytopenia
  • p.Ser8fs Single submitter Diamond-Blackfan anemia
  • p.Thr263Met Single submitter GATA1-related cytopenia
  • p.Thr296Pro Single submitter thrombocytopenia, X-linked, with or without dyserythropoietic anemia
  • p.Tyr62_Glu67delinsTer Single submitter GATA1-related disorder
  • p.Tyr62fs Single submitter Diamond-Blackfan anemia
  • p.Tyr62Ter Single submitter Diamond-Blackfan anemia
  • p.Val205Met Single submitter X-linked GATA1-related disorders
  • p.Val74fs Single submitter transient myeloproliferative syndrome
  • p.Val74Leu Single submitter Diamond-Blackfan anemia
  • p.Asp218Tyr No assertion criteria Thrombocytopenia, X-linked, with dyserythropoietic anemia
  • p.Gly208Ser No assertion criteria Thrombocytopenia, X-linked, without dyserythropoietic anemia
  • p.Tyr63fs No assertion criteria LEUKEMIA, MEGAKARYOBLASTIC, OF DOWN SYNDROME, SOMATIC

Pathogenic/Likely pathogenic 6

  • c.220+2T>C Multiple submitters Diamond-Blackfan anemia
  • p.Asp218Gly Multiple submitters thrombocytopenia, X-linked, with or without dyserythropoietic anemia
  • p.His289Tyr Multiple submitters hemolytic anemia due to erythrocyte adenosine deaminase overproduction
  • p.Met1Thr Multiple submitters Diamond-Blackfan anemia
  • p.Ser12Ter Multiple submitters beta-thalassemia-X-linked thrombocytopenia syndrome
  • p.Val32fs Multiple submitters GATA1-related cytopenia

Likely pathogenic 15

Conflicting classifications of pathogenicity 22

Benign 21

Benign/Likely benign 16

  • c.599-16_599-14del Multiple submitters GATA1-related cytopenia
  • c.599-9C>T Multiple submitters Diamond-Blackfan anemia
  • c.745-9G>A Multiple submitters Diamond-Blackfan anemia
  • p.Ala22Gly Multiple submitters Diamond-Blackfan anemia
  • p.Ala55Thr Multiple submitters Diamond-Blackfan anemia
  • p.Ala58= Multiple submitters Diamond-Blackfan anemia
  • p.Asn226= Multiple submitters Diamond-Blackfan anemia
  • p.Glu67= Multiple submitters Diamond-Blackfan anemia
  • p.His71Arg Multiple submitters GATA1-related cytopenia
  • p.His71Pro Multiple submitters GATA1-related cytopenia
  • p.Lys314= Multiple submitters Diamond-Blackfan anemia
  • p.Pro38Leu Multiple submitters Diamond-Blackfan anemia
  • p.Thr391= Multiple submitters Diamond-Blackfan anemia
  • p.Thr403Ile Multiple submitters Diamond-Blackfan anemia
  • p.Thr406= Multiple submitters Diamond-Blackfan anemia
  • p.Val121Met Multiple submitters Diamond-Blackfan anemia

Likely benign 99

  • c.220+10T>C Multiple submitters Diamond-Blackfan anemia
  • p.Ala120= Multiple submitters Diamond-Blackfan anemia
  • p.Arg298= Multiple submitters GATA1-related cytopenia
  • p.Arg64= Multiple submitters Diamond-Blackfan anemia
  • p.Asn160= Multiple submitters Diamond-Blackfan anemia
  • p.Cys207= Multiple submitters Diamond-Blackfan anemia
  • p.Leu387= Multiple submitters GATA1-related cytopenia
  • p.Pro277= Multiple submitters GATA1-related cytopenia
  • p.Pro50= Multiple submitters Diamond-Blackfan anemia
  • p.Thr263= Multiple submitters Diamond-Blackfan anemia
  • p.Thr266= Multiple submitters Diamond-Blackfan anemia
  • p.Thr54= Multiple submitters Diamond-Blackfan anemia
  • c.220+12G>A Single submitter Diamond-Blackfan anemia
  • c.220+13A>C Single submitter Diamond-Blackfan anemia
  • c.220+16G>A Single submitter GATA1-related cytopenia
  • c.220+17G>T Single submitter GATA1-related cytopenia
  • c.598+14A>T Single submitter Diamond-Blackfan anemia
  • c.598+17A>G Single submitter GATA1-related cytopenia
  • c.599-10A>G Single submitter
  • c.599-13T>C Single submitter GATA1-related cytopenia
  • c.870+12C>A Single submitter GATA1-related cytopenia
  • c.871-11C>T Single submitter Diamond-Blackfan anemia
  • c.-19-17C>G Single submitter
  • c.-19-5C>T Single submitter
  • c.*1G>A Single submitter
  • c.*2G>C Single submitter
  • p.Ala49= Single submitter Diamond-Blackfan anemia
  • p.Ala94= Single submitter Diamond-Blackfan anemia
  • p.Ala97= Single submitter GATA1-related cytopenia
  • p.Arg113Cys Single submitter GATA1-related cytopenia
  • p.Arg113Leu Single submitter GATA1-related cytopenia
  • p.Arg243= Single submitter GATA1-related cytopenia
  • p.Arg247His Single submitter Diamond-Blackfan anemia
  • p.Arg293= Single submitter Diamond-Blackfan anemia
  • p.Arg317= Single submitter Diamond-Blackfan anemia
  • p.Arg317Gln Single submitter GATA1-related cytopenia
  • p.Arg70= Single submitter GATA1-related cytopenia
  • p.Asn280= Single submitter GATA1-related cytopenia
  • p.Asp115= Single submitter Diamond-Blackfan anemia
  • p.Asp115Tyr Single submitter GATA1-related cytopenia
  • p.Asp125= Single submitter GATA1-related cytopenia
  • p.Asp167= Single submitter Diamond-Blackfan anemia
  • p.Asp300= Single submitter GATA1-related cytopenia
  • p.Cys110= Single submitter
  • p.Cys228= Single submitter Diamond-Blackfan anemia
  • p.Gln237= Single submitter GATA1-related cytopenia
  • p.Glu13= Single submitter GATA1-related cytopenia
  • p.Glu85= Single submitter GATA1-related cytopenia
  • p.Gly177= Single submitter GATA1-related cytopenia
  • p.Gly31= Single submitter Diamond-Blackfan anemia
  • p.Gly323= Single submitter Diamond-Blackfan anemia
  • p.Gly339= Single submitter GATA1-related cytopenia
  • p.Gly340= Single submitter GATA1-related cytopenia
  • p.Gly347= Single submitter Diamond-Blackfan anemia
  • p.Gly352= Single submitter GATA1-related cytopenia
  • p.Gly356= Single submitter Diamond-Blackfan anemia
  • p.Gly368Ser Single submitter Diamond-Blackfan anemia
  • p.Gly384= Single submitter Diamond-Blackfan anemia
  • p.Gly7= Single submitter GATA1-related cytopenia
  • p.Gly86= Single submitter GATA1-related cytopenia
  • p.Gly89Glu Single submitter Diamond-Blackfan anemia
  • p.His362= Single submitter Diamond-Blackfan anemia
  • p.Leu124= Single submitter Diamond-Blackfan anemia
  • p.Leu133= Single submitter GATA1-related cytopenia
  • p.Leu353= Single submitter GATA1-related cytopenia
  • p.Leu363= Single submitter GATA1-related cytopenia
  • p.Leu367= Single submitter
  • p.Leu411= Single submitter GATA1-related cytopenia
  • p.Met399Thr Single submitter Diamond-Blackfan anemia
  • p.Phe382= Single submitter Diamond-Blackfan anemia
  • p.Pro16= Single submitter Diamond-Blackfan anemia
  • p.Pro294= Single submitter GATA1-related cytopenia
  • p.Pro395= Single submitter GATA1-related cytopenia
  • p.Pro79= Single submitter Diamond-Blackfan anemia
  • p.Pro92= Single submitter Diamond-Blackfan anemia
  • p.Ser161Thr Single submitter Diamond-Blackfan anemia
  • p.Ser178Arg Single submitter Diamond-Blackfan anemia ⚠
  • p.Ser187= Single submitter GATA1-related cytopenia
  • p.Ser274= Single submitter Diamond-Blackfan anemia
  • p.Ser341= Single submitter GATA1-related cytopenia
  • p.Ser343= Single submitter Diamond-Blackfan anemia
  • p.Ser393= Single submitter GATA1-related cytopenia
  • p.Ser72= Single submitter Diamond-Blackfan anemia
  • p.Thr101= Single submitter GATA1-related cytopenia
  • p.Thr176= Single submitter Diamond-Blackfan anemia
  • p.Thr193= Single submitter Diamond-Blackfan anemia
  • p.Thr304= Single submitter GATA1-related cytopenia
  • p.Thr396= Single submitter Diamond-Blackfan anemia
  • p.Thr405= Single submitter Diamond-Blackfan anemia
  • p.Thr52= Single submitter GATA1-related cytopenia
  • p.Tyr285= Single submitter Diamond-Blackfan anemia
  • p.Tyr69= Single submitter Diamond-Blackfan anemia
  • p.Tyr78= Single submitter GATA1-related cytopenia
  • p.Tyr93= Single submitter Diamond-Blackfan anemia
  • p.Tyr98= Single submitter Diamond-Blackfan anemia
  • p.Val109= Single submitter GATA1-related cytopenia
  • p.Val77= Single submitter GATA1-related cytopenia
  • c.-19-12C>T No assertion criteria GATA1-related disorder
  • p.Arg191= No assertion criteria GATA1-related disorder

Uncertain significance 189