Results 61 to 70 of about 746 (145)

The Amidase Domain of Lipoamidase Specifically Inactivates Lipoylated Proteins In Vivo [PDF]

open access: yes, 2009
BACKGROUND:In the 1950s, Reed and coworkers discovered an enzyme activity in Streptococcus faecalis (Enterococcus faecalis) extracts that inactivated the Escherichia. coli and E. faecalis pyruvate dehydrogenase complexes through cleavage of the lipoamide
AA Herbert   +35 more
core   +3 more sources

Structural and biophysical characterization of human pyruvate dehydrogenase multi-enzyme complex [PDF]

open access: yes, 2016
Pyruvate dehydrogenase multi-enzyme complex (PDHc) is an assembly of multiple copies of four different proteins. Together they carry out the oxidative decarboxylation of pyruvate and generate acetyl-CoA and NADH, which are components of Krebs cycle ...
Prajapati, Sabin
core   +1 more source

Einfluss der alpha-Liponsäure auf die Insulinsensitivität und Glucoseeffektivität bei Patienten mit Diabetes mellitus 2 : eine Untersuchung mit der Minimal-Modeling-Technik [PDF]

open access: yes, 2003
In dieser klinischen Studie wurden 10 normalgewichtige und 10 übergewichtige Patienten mit Diabetes mellitus 2 und einer unbehandelten diabetischen Polyneuropathie über vier Wochen mit a-Liponsäure 1200 mg/die per os behandelt.
Assadkhani, Afsaneh
core  

Carbon source feeding strategies for recombinant protein expression in Pichia pastoris and Pichia methanolica [PDF]

open access: yes, 2012
Pichia pastoris and Pichia methanolica have been used as expression systems for the production of recombinant protein. The main problems of the production are the slow hierarchic consumption of ethanol and acetate which cause toxicity problems due to ...
Barrera-Avellaneda, LA   +3 more
core   +2 more sources

The architectural complexity of the human PDC core assembly [PDF]

open access: yes, 2009
The mammalian pyruvate dehydrogenase complex (PDC) is a key multi-enzyme assembly linking the glycolytic pathway to the TCA cycle via the specific conversion of pyruvate to acetyl CoA and, as such, is responsible for the maintenance of glucose ...
Vijayakrishnan, Swetha
core   +1 more source

Analysis of genetic mutations using a recombinant model of the mammalian pyruvate dehydrogenase complex [PDF]

open access: yes, 2008
The human mitochondrial pyruvate dehydrogenase complex (PDC) is a vital metabolic assembly that controls the key committed step in aerobic carbohydrate utilisation and energy production and as such is responsible for overall glucose homeostasis in man ...
Singh, Geetanjali
core   +1 more source

Protein-protein interactions within the 2-oxoacid dehydrogenase complexes [PDF]

open access: yes, 1999
The 2-oxoacid dehydrogenase complexes; pyruvate dehydrogenase (PDC), 2- oxoglutarate dehydrogenase (OGDC) and branch-chain 2-oxoacid dehydrogenase (BCOADC), are mitochondrial multienzyme complexes which comprise of multiple copies of three different ...
Richards, Susan Diane
core  

The study of two genes involved in the maintenance of intracellular redox potentials in Thiobacillus ferrooxidans [PDF]

open access: yes, 1996
Bibliography: p. 128-155.The thioredoxin and ϒ-glutamylcysteine synthetase genes of Thiobacillus ferrooxidans were isolated by complementation of an Escherichia coli trxA gshA double mutant for growth on minimal medium lacking glutathione.
Powles, Rosamund Eira
core  

Domain structures of the dihydrolipoyl transacetylase and the protein X components of mammalian pyruvate dehydrogenase complex. Selective cleavage by protease Arg C.

open access: yesThe Journal of biological chemistry, 1989
Treatment of the dihydrolipoyl transacetylase-protein X-kinase subcomplex (E2-X-KcKb) with protease Arg C selectively converted protein X into an inner domain fragment (Mr approximately equal to 35,000) and an outer (lipoyl-bearing) domain fragment (Mr approximately equal to 15,500).
M, Rahmatullah   +3 more
openaire   +1 more source

Regulatory roles of copper metabolism and cuproptosis in human cancers. [PDF]

open access: yesFront Oncol, 2023
Wang Z   +8 more
europepmc   +1 more source

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