| 628747 | Etfa | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (ortholog); flavin adenine dinucleotide binding (ortholog); oxidoreductase activity (ortholog); INVOLVED IN amino acid catabolic process (ortholog); fatty acid beta-oxidation using acyl-CoA dehydrogenase (ortholog); respiratory electron tran sport chain (ortholog); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN mitochondrion (ortholog); INTERACTS WITH (+)-schisandrin B; 2,2,2-tetramine; 2,3,7,8-tetrachlorodibenzodioxine | 8 | 64731192 | 64787965 | Rat | 178 | symbol , PhenoGen | gene, protein-coding, PROVISIONAL [RefSeq] |
| 735340 | Etfa | electron transferring flavoprotein, alpha polypeptide | Predicted to enable electron transfer activity; flavin adenine dinucleotide binding activity; and oxidoreductase activity. Predicted to be involved in amino acid catabolic process; fatty acid beta-oxidation using acyl-CoA dehydrogenase; and respiratory electron transport chain. Located in mitochondr ion. Is expressed in several structures, including alimentary system; nervous system; respiratory system; sensory organ; and urinary system. Human ortholog(s) of this gene implicated in multiple acyl-CoA dehydrogenase deficiency. Orthologous to human ETFA (electron transfer flavoprotein subunit alpha). [provided by Alliance of Genome Resources, Jul 2025] | 9 | 55361720 | 55419528 | Mouse | 185 | symbol , PhenoGen , description | gene, protein-coding, VALIDATED [RefSeq] |
| 1342675 | ETFA | electron transfer flavoprotein subunit alpha | 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 electro n-transfer-flavoprotein have been implicated in type II glutaricaciduria in which multiple acyl-CoA dehydrogenase deficiencies result in large excretion of glutaric, lactic, ethylmalonic, butyric, isobutyric, 2-methyl-butyric, and isovaleric acids. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008] | 15 | 76215353 | 76311469 | Human | 245 | symbol , COSMIC , description , Human Proteome Map | gene, protein-coding, REVIEWED [RefSeq] |
| 8961424 | Etfa | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (ortholog); flavin adenine dinucleotide binding (ortholog); oxidoreductase activity (ortholog); INVOLVED IN amino acid catabolic process (ortholog); fatty acid beta-oxidation using acyl-CoA dehydrogenase (ortholog); respiratory electron tran sport chain (ortholog); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (ortholog); mitochondrion (ortholog) | NW_004955450 | 1392526 | 1451591 | Chinchilla | 23 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 11977376 | ETFA | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | 15 | 55128686 | 55227369 | Bonobo | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12310380 | ETFA | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | 30 | 39848241 | 39925809 | Dog | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 12654914 | Etfa | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | NW_004936471 | 35868851 | 35942662 | Squirrel | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 18605609 | ETFA | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | | | | Green Monkey | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 18903051 | Etfa | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | | | | Naked Mole-Rat | 31 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155248509 | etfa | | | | | | Tropical Clawed Frog | | symbol | gene, null |
| 14138033 | ETFA | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (inferred); flavin adenine dinucleotide binding (inferred); oxidoreductase activity (inferred); INVOLVED IN amino acid catabolic process (inferred); fatty acid beta-oxidation using acyl-CoA dehydrogenase (inferred); respiratory electron tran sport chain (inferred); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (inferred); mitochondrial matrix (inferred); mitochondrion (inferred) | | | | Pig | 31 | symbol | gene, protein-coding, VALIDATED [RefSeq] |
| 625870856 | Etfa | electron transfer flavoprotein subunit alpha | ENCODES a protein that exhibits electron transfer activity (ortholog); flavin adenine dinucleotide binding (ortholog); oxidoreductase activity (ortholog); INVOLVED IN amino acid catabolic process (ortholog); fatty acid beta-oxidation using acyl-CoA dehydrogenase (ortholog); respiratory electron tran sport chain (ortholog); PARTICIPATES IN fatty acid beta degradation pathway; ASSOCIATED WITH genetic disease (ortholog); glutaric acidemia type 3 (ortholog); Glutaric Aciduria 2 (ortholog); FOUND IN electron transfer flavoprotein complex (ortholog); mitochondrion (ortholog) | | | | Black Rat | 23 | symbol | gene, protein-coding, MODEL [RefSeq] |
| 155243198 | etfa.L | | | | | | African Clawed Frog | | symbol | gene, null |
| 155252825 | etfa.S | | | | | | African Clawed Frog | | symbol | gene, null |
| 16572587 | AC027243.3 | novel transcript, antisense to ETFA | | | | | Human | | name | gene, lncrna |