Variation in the organization and subunit composition of the mammalian pyruvate dehydrogenase complex E2/E3BP core assembly [PDF]
The final version of this article is available at the link below.Crucial to glucose homoeostasis in humans, the hPDC (human pyruvate dehydrogenase complex) is a massive molecular machine comprising multiple copies of three distinct enzymes (E1–E3) and an
Alan Cooper+44 more
core +3 more sources
Mitochondrial Dihydrolipoamide Dehydrogenase is Upregulated in Response to Intermittent Hypoxic Preconditioning. [PDF]
Intermittent hypoxia preconditioning (IHP) has been shown to protect neurons against ischemic stroke injury. Studying how proteins respond to IHP may identify targets that can help fight stroke. The objective of the present study was to investigate whether mitochondrial dihydrolipoamide dehydrogenase (DLDH) would respond to IHP and if so, whether such ...
Li R+11 more
europepmc +5 more sources
Large yellow croaker (Larimichthys crocea), an economically important marine fish in China, has suffered from serious vibriosis, which has resulted in great economic losses for the large yellow croaker industry.
Xiaomeng Li+6 more
doaj +1 more source
Richard Nelson Perham. 27 April 1937—14 February 2015 [PDF]
Richard Nelson Perham, FRS, FMedSci, FRSA, was a British professor of structural biochemistry. He undertook his academic career at the University of Cambridge, holding positions as lecturer, reader, chair and head of the Department of Biochemistry, as ...
Charoy, François+6 more
core +3 more sources
Human 2-Oxoglutarate Dehydrogenase Complex E1 Component Forms a Thiamin-derived Radical by Aerobic Oxidation of the Enamine Intermediate. [PDF]
Herein are reported unique properties of the human 2-oxoglutarate dehydrogenase multienzyme complex (OGDHc), a rate-limiting enzyme in the Krebs (citric acid) cycle.
Ambrus, Attila+5 more
core +4 more sources
Alterations of the mitochondrial proteome caused by the absence of mitochondrial DNA: A proteomic view [PDF]
The proper functioning of mitochondria requires that both the mitochondrial and the nuclear genome are functional. To investigate the importance of the mitochondrial genome, which encodes only 13 subunits of the respiratory complexes, the mitochondrial ...
Abdul+39 more
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Characterization and epitope mapping of human monoclonal antibodies to PDC-E2, the immunodominant autoantigen of primary biliary cirrhosis [PDF]
Further to define the epitopes of PDC-E2, the major autoantigen in primary biliary cirrhosis (PBC), we have developed and characterized five human monoclonal antibodies. These antibodies were derived by fusing a regional hepatic lymph node from a patient
Bassendine+49 more
core +1 more source
Label-free shotgun proteomics and metabolite analysis reveal a significant metabolic shift during citrus fruit development. [PDF]
Label-free LC-MS/MS-based shot-gun proteomics was used to quantify the differential protein synthesis and metabolite profiling in order to assess metabolic changes during the development of citrus fruits.
Blumwald, Eduardo+8 more
core +3 more sources
The tellurium oxyanion tellurite (TeO32-) is extremely harmful for most organisms. It has been suggested that a potential bacterial tellurite resistance mechanism would consist of an enzymatic, NAD(P)H-dependent, reduction to the less toxic form ...
Mauricio Arenas-Salinas+13 more
doaj +1 more source
Formation of reactive oxygen species by human and bacterial pyruvate and 2- oxoglutarate dehydrogenase multienzyme complexes reconstituted from recombinant components [PDF]
Individual recombinant components of pyruvate and 2-oxoglutarate dehydrogenase multienzyme complexes (PDHc, OGDHc) of human and Escherichia coli (E. coli) origin were expressed and purified from E. coli with optimized protocols.
Adam-Vizi+123 more
core +1 more source