Phosphopantetheine adenylyltransferase

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August undefined, 2024

WebApr 15, 1999 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyses a rate-limiting step in coenzyme A (CoA) biosynthesis, by transferring an adenylyl group from ATP to 4′-phosphopantetheine, yielding dephospho-CoA (dPCoA). Each phosphopantetheine adenylyltransferase (PPAT) subunit displays a dinucleotide … WebFeb 9, 2024 · Generally, CoA is synthesised from pantothenate (vitamin B 5) in five steps. 7 Phosphopantetheine adenylyltransferase (PPAT), a hexameric protein encoded by the coaD gene, catalyses the penultimate step—the transfer of an adenylyl group from ATP to 4′-phosphopantetheine, to form dephospho-CoA and pyrophosphate.

The crystal structure of a novel bacterial …

WebFeb 19, 2024 · The phosphopantetheine adenylyltransferase domain of this bifunctional protein catalyzes the conversion of 4'-phosphopantetheine into dephospho-coenzyme A … WebPhosphopantetheine It is known as phosphopantetheine adenylyltransferase (PPAT; EC 2.7.7.3) or as the CoaD protein. From: Comprehensive Natural Products II, 2010 Peptide … sarah jakes roberts los angeles ca church

A Novel Adenylate Binding Site Confers …

WebFeb 1, 2024 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyzes the rate-limiting step in coenzyme A (CoA) biosynthesis by … WebProtein target information for Phosphopantetheine adenylyltransferase (Vibrio vulnificus YJ016). Find diseases associated with this biological target and compounds tested against it in bioassay experiments. WebMar 24, 2010 · To identify the phosphopantetheine adenylyltransferase sub-site bound by these inhibitors, two techniques were utilized: steady-state enzyme kinetics and a novel 19 F NMR method in which fluorine-containing fragments that bind the ATP and/or phosphopantetheine sites serve as competitive reporter probes. These data are … shortys bbq in toledo

Phosphopantetheine - an overview ScienceDirect Topics

Webpantetheine adenylyltransferase (PPAT), which catalyzes the penultimate step in the pathway (Fig. 1), the reversible adeny-lation of 49-phosphopantetheine to form 39 … WebJan 25, 2002 · Phosphopantetheine adenylyltransferase (PPAT) catalyzes a key regulatory step in the coenzyme A (CoA) biosynthetic pathway: 1 the reversible transfer of an … shortys bbq davie fl couponsWebPhosphopantetheine adenylyltransferase (PPAT) regulates the key penultimate step in the essential coenzyme A (CoA) biosynthetic pathway. PPAT catalyzes the reversible transfer of an adenylyl group from Mg2+:ATP to 4′-phosphopantetheine to form 3′-dephospho-CoA (dPCoA) and pyrophosphate. shortys bbq norris city

"WebJun 3, 2010 · Phosphopantetheine adenylyltransferase (PPAT) catalyzes the penultimate step in the coenzyme A (CoA) biosynthetic pathway, reversibly transferring an adenylyl group from ATP to 4'-phosphopantetheine (PhP) to form dephosphocoenzyme A. This reaction sits at the branch point between the de novo pathway and the salvage pathway, and has been … " - Phosphopantetheine adenylyltransferase

Phosphopantetheine adenylyltransferase

80347 - Gene ResultCOASY Coenzyme A synthase [ (human)]

WebInhibitors of 4′-phosphopantetheine adenylyltransferase (PPAT) were identified through high-throughput screening of the AstraZeneca compound library. One series, cycloalkyl pyrimidines, showed... WebPhosphopantetheine adenylyltransferase (PPAT) regulates the key penultimate step in the essential coenzyme A (CoA) biosynthetic pathway. PPAT catalyzes the reversible transfer …

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WebNational Center for Biotechnology Information WebPhosphopantetheine Adenylyltransferase (PPAT) is an enzyme that catalyzes the penultimate step in the biosynthesis of Coenzyme A (CoA), which is the active and …

Webpantetheine-phosphate adenylyltransferase Synonyms 3′-dephospho-CoA pyrophosphorylase PPAT dephospho-CoA pyrophosphorylase dephospho-coenzyme A pyrophosphorylase pantetheine phosphate adenylyltransferase Additional information <3, 4> (<3,4> with EC 2.7.1.24 part of a bifunctional enzyme with EC 2.7.1.24 [4,5]) [4, 5] CAS … WebInhibitors of 4′-phosphopantetheine adenylyltransferase (PPAT) were identified through high-throughput screening of the AstraZeneca compound library. One series, cycloalkyl pyrimidines, showed inhibition of PPAT isozymes from several species, with the most potent inhibition of enzymes from Gram-positive species. Mode-of-inhibition studies with …

WebAug 31, 2015 · Inside the cell, 4′-phosphopantetheine was enzymatically converted back to CoA by the bifunctional enzyme CoA synthase. Phenotypes induced by intracellular CoA deprivation were reversed when... WebFeb 7, 2024 · Phosphopantetheine adenylyltransferase from Mycobacterium tuberculosis in complex with 3-(1H-indol-3-yl)propanoic acid at 1.6A resolution.

WebMar 20, 2024 · Crystal structure of the complex of phospho pantetheine adenylyl transferase from Acinetobacter baumannii with two ascorbic acid (Vitamin-C) molecules. PDB DOI: 10.2210/pdb6JOG/pdb Classification: TRANSFERASE Organism (s): Acinetobacter baumannii Expression System: Escherichia coli Mutation (s): No Deposited: 2024-03-20 …

WebIn enzymology, a pantetheine-phosphate adenylyltransferase ( EC 2.7.7.3) is an enzyme that catalyzes the chemical reaction. ATP + 4'-Phosphopantetheine diphosphate + 3' … sarah jakes and toure robertsWebMar 2, 2024 · Phosphopantetheine Adenylyltransferase: A promising drug target to combat antibiotic resistance. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics … shortys black panthers ceramic bearingWebJan 18, 1999 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyses a rate-limiting step in coenzyme A (CoA) biosynthesis, by … sarah jakes roberts conference 2023WebSep 1, 1999 · Phosphopantetheine adenylyltransferase (PPAT) catalyzes the penultimate step in coenzyme A (CoA) biosynthesis: the reversible adenylation of 4'-phosphopantetheine yielding 3'-dephospho-CoA and pyrophosphate. Wild-type PPAT from Escherichia coli was purified to homogeneity. sarah jaffe author and journalistWebFeb 1, 2024 · Phosphopantetheine Adenylyltransferase (PPAT) is an enzyme that catalyzes the penultimate step in the biosynthesis of Coenzyme A (CoA), which is the active and physiologically functional form of ... sarah jakes women evolve conference dallasWebApr 4, 1999 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyses a rate-limiting step in coenzyme A (CoA) biosynthesis, by transferring an adenylyl group from ATP to 4'-phosphopantetheine, yielding dephospho-CoA (dPCoA). sarah jakes roberts first childWebPhosphopantetheine adenylyltransferase (PPAT) cat-alyzes the penultimate step in coenzyme A (CoA) biosyn-thesis: the reversible adenylation of 4*-phosphopante-theine yielding 3*-dephospho-CoA and pyrophosphate. Wild-type PPAT from Escherichia coli was purified to homogeneity. N-terminal sequence analysis revealed sarah jakes roberts outside the system