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HADHA Antibody Order 021-34695924 Orders@Ab-Mart.Com Support 400-6123-828 50Ul Support1@Ab-Mart.Com 100 Ul √ √ Web

TD7288 HADHA Antibody Order 021-34695924 [email protected] Support 400-6123-828 50ul [email protected] 100 uL √ √ Web www.ab-mart.com.cn Description: Mitochondrial trifunctional enzyme catalyzes the last three of the four reactions of the mitochondrial beta-oxidation pathway. The mitochondrial beta-oxidation pathway is the major energy-producing process in tissues and is performed through four consecutive reactions breaking down fatty acids into acetyl-CoA. Among the enzymes involved in this pathway, the trifunctional enzyme exhibits specificity for long-chain fatty acids. Mitochondrial trifunctional enzyme is a heterotetrameric complex composed of two proteins, the trifunctional enzyme subunit alpha/HADHA described here carries the 2,3- enoyl-CoA hydratase and the 3-hydroxyacyl-CoA dehydrogenase activities while the trifunctional enzyme subunit beta/HADHB bears the 3-ketoacyl-CoA thiolase activity. Independently of the subunit beta, the trifunctional enzyme subunit alpha/HADHA also has a monolysocardiolipin acyltransferase activity. It acylates monolysocardiolipin into cardiolipin, a major mitochondrial membrane phospholipid which plays a key role in apoptosis and supports mitochondrial respiratory chain complexes in the generation of ATP. Allows the acylation of monolysocardiolipin with different acyl-CoA substrates including oleoyl-CoA for which it displays the highest activity. Uniprot:P40939 Alternative Names： 3 ketoacyl Coenzyme A (CoA) thiolase alpha subunit; 3 oxoacyl CoA thiolase; 78 kDa gastrin binding protein; 78 kDa gastrin-binding protein; ECHA; ECHA_HUMAN; GBP; HADH; HADHA; Hydroxyacyl Coenzyme A dehydrogenase/3 ketoacyl Coenzyme A thiolase/enoyl Coenzyme A hydratase (trifunctional protein) alpha subunit; LCEH; LCHAD; Long chain 3-hydroxyacyl-CoA dehydrogenase; Mitochondrial long chain 2 enoyl Coenzyme A (CoA) hydratase alpha subunit; Mitochondrial long chain L 3 hydroxyacyl Coenzyme A dehydrogenase alpha subunit; Mitochondrial trifunctional enzyme alpha subunit; Mitochondrial trifunctional protein alpha subunit; MTPA; Thiolase/enoyl Coenzyme A hydratase (trifunctional protein) alpha subunit; TP ALPHA; TP-alpha; Trifunctional enzyme subunit alpha mitochondrial precursor; Specificity: HADHA Antibody detects endogenous levels of total HADHA. Reactivity:Human, Mouse, Rat Source:Rabbit Mol.Wt.: 83kD; 83kDa(Calculated). Storage Condition: Store at -20 °C. Stable for 12 months from date of receipt. Application: WB 1:1000-1:2000；IHC/IF 1:50-1:500.

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Cardiolipin and Mitochondrial Cristae Organization
Biochimica et Biophysica Acta 1859 (2017) 1156–1163 Contents lists available at ScienceDirect Biochimica et Biophysica Acta journal homepage: www.elsevier.com/locate/bbamem Cardiolipin and mitochondrial cristae organization Nikita Ikon, Robert O. Ryan ⁎ Children's Hospital Oakland Research Institute, 5700 Martin Luther King Jr. Way, Oakland, CA 94609, United States article info abstract Article history: A fundamental question in cell biology, under investigation for over six decades, is the structural organization of Received 23 December 2016 mitochondrial cristae. Long known to harbor electron transport chain proteins, crista membrane integrity is key Received in revised form 3 March 2017 to establishment of the proton gradient that drives oxidative phosphorylation. Visualization of cristae morphol- Accepted 18 March 2017 ogy by electron microscopy/tomography has provided evidence that cristae are tube-like extensions of the mito- Available online 20 March 2017 chondrial inner membrane (IM) that project into the matrix space. Reconciling ultrastructural data with the lipid Keywords: composition of the IM provides support for a continuously curved cylindrical bilayer capped by a dome-shaped Cardiolipin tip. Strain imposed by the degree of curvature is relieved by an asymmetric distribution of phospholipids in Mitochondria monolayer leaﬂets that comprise cristae membranes. The signature mitochondrial lipid, cardiolipin (~18% of Cristae IM phospholipid mass), and phosphatidylethanolamine (34%) segregate to the negatively curved monolayer leaf- Membrane curvature let facing the crista lumen while the opposing, positively curved, matrix-facing monolayer leaﬂet contains pre- Non-bilayer lipid dominantly phosphatidylcholine. Associated with cristae are numerous proteins that function in distinctive Electron transport chain ways to establish and/or maintain their lipid repertoire and structural integrity.
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