Abcam, ab110316, Anti-ETFA antibody [2B11AE8]

Size: 100µg
Mouse Monoclonal ETFA antibody. Suitable for Flow Cyt, WB, ICC/IF, IHC-P and reacts with Human, Mouse, Rat, Cow samples. Cited in 8 publications.
Key facts
Host species:Mouse,
Clonality:Monoclonal,
Clone number:2B11AE8,
Isotype:IgG2b,
Light chain type:kappa,
Carrier free:No,
Reacts with:Mouse, Rat, Cow, Human,
Applications:WB, IHC-P, ICC/IF, Flow CytSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:The exact immunogen used to generate this antibody is proprietary information.

Product details:
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Properties and Storage Information:
Form-Liquid, Purification technique-Proprietary technique, Purification notes-The antibody was produced in vitro using hybridomas grown in serum-free medium, and then purified by biochemical fractionation. Purity >95% by SDS-PAGE., Storage buffer-pH: 7.5Preservative: 0.02% Sodium azideConstituents: HEPES buffered saline, Shipped at conditions-Blue Ice, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions-+4°C, Storage information-Do Not Freeze

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
ETFA or Electron-Transfer-Flavoprotein alpha subunit is an essential part of the mitochondrial respiratory chain. This protein which has a molecular mass of approximately 34 kDa functions in the transfer of electrons from acyl-CoA dehydrogenases to the main respiratory chain for energy production. ETFA is commonly expressed in tissues with high-energy demands such as the liver heart and skeletal muscle. The protein forms a heterodimeric complex with its counterpart ETFB providing a critical function in electron transfer during fatty acid oxidation.
Biological function summary
ETFA operates as an important part of the electron transfer process within the mitochondria. It acts as one-half of the heterodimeric electron-transfer flavoprotein complex teaming with ETFB. This complex facilitates electron transfer from a range of acyl-CoA dehydrogenases to ETF dehydrogenase which then continues the process of electron transfer to coenzyme Q in the respiratory chain. This action is key to the breakdown of fats enabling energy extraction and processing.
Pathways
ETFA has important roles in fatty acid beta-oxidation and amino acid catabolism. It engages in these pathways by transferring electrons as mentioned interfacing with other proteins like ETF dehydrogenase. This positioning within the mitochondrial matrix enables ETFA to assist in converting fat and protein substrates into energy which the cell can use. Its molecular interactions highlight its integral position in maintaining energy homeostasis.
Problems with ETFA lead to glutaric acidemia type 2 a metabolic disorder that impairs the body's ability to oxidize fatty acids and some amino acids. Deficiencies in ETFA function disrupt the electron transport to the respiratory chain causing an accumulation of intermediary metabolites. These disruptions can relate to or involve other mitochondrial components and proteins like ETFB or ETFDH. Correct diagnosis and understanding of ETFA's role in such conditions are instrumental for targeted therapeutic approaches.