Phosphopantetheine adenylyltransferase
WebPhosphopantetheine adenylyltransferase (PPAT) regulates the key penultimate step in the essential coenzyme A (CoA) biosynthetic pathway. PPAT catalyzes the reversible transfer … WebSep 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.
Phosphopantetheine adenylyltransferase
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WebFeb 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 ... 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 1, 2024 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyzes the rate-limiting step in coenzyme A (CoA) biosynthesis by … WebThe coenzyme A (CoA) biosynthesis pathway has attracted attention as a potential target for much-needed novel antimicrobial drugs, including for the treatment of tuberculosis (TB), the lethal disease caused by Mycobacterium tuberculosis (Mtb). Seeking to identify inhibitors of Mtb phosphopantetheine …
WebIn enzymology, a pantetheine-phosphate adenylyltransferase ( EC 2.7.7.3) is an enzyme that catalyzes the chemical reaction. ATP + 4'-Phosphopantetheine diphosphate + 3' … WebOct 3, 2003 · In coenzyme A, 4′-phosphopantetheine is covalently linked to an adenylyl group, whereas it is covalently linked to a serine hydroxyl group in acyl carrier proteins. 4′-phosphopantetheine is cofactor of enzymes that play a role in the biosynthesis of fatty acids, polypeptide antibiotics, and polyketides ( 2 ).
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 …
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. crystal recolour osrsWebpantetheine-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 … dying breed 2008WebProtein target information for Phosphopantetheine adenylyltransferase (Vibrio vulnificus YJ016). Find diseases associated with this biological target and compounds tested … crystal recovery draper utahWebMar 25, 2024 · Abstract Crystals of phosphopantetheine adenylyltransferase from Mycobacterium tuberculosis (PPATMt), which were grown using 2-methyl-2,4-pentanediol (MPD) or ammonium sulfate as the precipitant, belong to sp. grs. R32 and Р32, respectively. Crystals of the enzyme containing the ligand in the active site were obtained by the … crystal records catalogWebInhibitors of 4′-phosphopantetheine adenylyltransferase (PPAT) were identified through high-throughput screening of the AstraZeneca compound library. One series, cycloalkyl pyrimidines, showed... crystal recipes growtopiaWebPhosphopantetheine 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 crystal rechargingWebJan 18, 1999 · Phosphopantetheine adenylyltransferase (PPAT) is an essential enzyme in bacteria that catalyses a rate-limiting step in coenzyme A (CoA) biosynthesis, by … dying breed clean