Gene Gene information from NCBI Gene database.
Entrez ID 2108
Gene name Electron transfer flavoprotein subunit alpha
Gene symbol ETFA
Synonyms (NCBI Gene)
EMAGA2MADD
Chromosome 15
Chromosome location 15q24.2-q24.3
Summary ETFA participates in catalyzing the initial step of the mitochondrial fatty acid beta-oxidation. It shuttles electrons between primary flavoprotein dehydrogenases and the membrane-bound electron transfer flavoprotein ubiquinone oxidoreductase. Defects in
SNPs SNP information provided by dbSNP.
13
SNP ID Visualize variation Clinical significance Consequence
rs119458969 A>C Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs119458970 G>A Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs119458971 C>T Pathogenic Non coding transcript variant, coding sequence variant, missense variant
rs140169311 G>C Conflicting-interpretations-of-pathogenicity, likely-benign, uncertain-significance Non coding transcript variant, coding sequence variant, missense variant
rs199673198 T>C Conflicting-interpretations-of-pathogenicity Coding sequence variant, missense variant, non coding transcript variant
miRNA miRNA information provided by mirtarbase database.
15
miRTarBase ID miRNA Experiments Reference
MIRT052043 hsa-let-7b-5p CLASH 23622248
MIRT050733 hsa-miR-18a-5p CLASH 23622248
MIRT050284 hsa-miR-25-3p CLASH 23622248
MIRT049145 hsa-miR-92a-3p CLASH 23622248
MIRT971541 hsa-miR-219-5p CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
23
GO ID Ontology Definition Evidence Reference
GO:0005515 Function Protein binding IPI 24606901, 26618866, 27499296, 28380382, 33961781, 35156780, 36012204
GO:0005739 Component Mitochondrion HDA 20833797
GO:0005739 Component Mitochondrion HTP 34800366
GO:0005739 Component Mitochondrion IBA
GO:0005739 Component Mitochondrion IDA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
608053 3481 ENSG00000140374
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P13804
Protein name Electron transfer flavoprotein subunit alpha, mitochondrial (Alpha-ETF)
Protein function Heterodimeric electron transfer flavoprotein that accepts electrons from several mitochondrial dehydrogenases, including acyl-CoA dehydrogenases, glutaryl-CoA and sarcosine dehydrogenase (PubMed:10356313, PubMed:15159392, PubMed:15975918, PubMed
PDB 1EFV , 1T9G , 2A1T , 2A1U
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01012 ETF 22 197 Electron transfer flavoprotein domain Domain
PF00766 ETF_alpha 210 293 Electron transfer flavoprotein FAD-binding domain Domain
Sequence
Sequence length 333
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Respiratory electron transport
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
14
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
ETFA-related disorder Pathogenic; Likely pathogenic rs119458970, rs1298299792 RCV003904798
RCV003403271
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glutaric acidemia IIa Likely pathogenic; Pathogenic rs119458969, rs119458970, rs119458971 RCV000002711
RCV000002712
RCV000002713
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Glutaric acidemia type 2A Pathogenic; Likely pathogenic rs1047426224, rs2543022168, rs769976586 RCV005614738
RCV005616502
RCV001829411
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Multiple acyl-CoA dehydrogenase deficiency Pathogenic; Likely pathogenic rs757409121, rs2039705645, rs2142101078, rs866218814, rs2039775781, rs2039717357, rs754050501, rs1047426224, rs2141543695, rs2141531787, rs2543022245, rs119458969, rs119458970, rs119458971, rs1567218409
View all (48 more)
RCV001381065
RCV001390288
RCV001844341
RCV001781054
RCV001987524
View all (62 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
ALZHEIMER DISEASE GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CARCINOMA, HEPATOCELLULAR CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CENTRAL NERVOUS SYSTEM CANCER GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Clear cell carcinoma of kidney Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acute lymphocytic leukemia Lymphocytic Leukemia BEFREE 28819740, 31727793
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 18088404
★☆☆☆☆
Found in Text Mining only
Adult Diffuse Large B-Cell Lymphoma B-cell Lymphoma BEFREE 1728195
★☆☆☆☆
Found in Text Mining only
Anemia, Sickle Cell Anemia BEFREE 31623213
★☆☆☆☆
Found in Text Mining only
Anorexia Nervosa Anorexia BEFREE 31156489
★☆☆☆☆
Found in Text Mining only
Arthritis, Psoriatic Psoriatic Arthritis BEFREE 30118353
★☆☆☆☆
Found in Text Mining only
Atherosclerosis Atherosclerosis Pubtator 38556340 Associate
★☆☆☆☆
Found in Text Mining only
Atypical Hemolytic Uremic Syndrome Hemolytic Uremic Syndrome BEFREE 26037115
★☆☆☆☆
Found in Text Mining only
Bladder Neoplasm Bladder Neoplasm BEFREE 18608209
★☆☆☆☆
Found in Text Mining only
Bone Diseases Bone Disease BEFREE 29679282
★☆☆☆☆
Found in Text Mining only