Phosphopantetheine binding
Phosphopantetheine, also known as 4'-phosphopantetheine, is a prosthetic group of several acyl carrier proteins including the acyl carrier proteins (ACP) of fatty acid synthases, ACPs of polyketide synthases, the peptidyl carrier proteins (PCP), as well as aryl carrier proteins (ArCP) of nonribosomal peptide synthetases (NRPS). It is also present in formyltetrahydrofolate dehydrogenase. WebJan 4, 2024 · Crystal structures of the PCP-reductase didomain reveal that phosphopantetheine binding alters the orientation of a key Asp, resulting in a productive orientation of the bound nicotinamide. This ensures that further reduction of the aldehyde product does not occur. Combining crystallography with small-angle X-ray scattering …
Phosphopantetheine binding
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WebJun 6, 2024 · Unique CFP (cysteine-free protein; 120 aa) has been identified as an extraordinary virulence factor in Beauveria bassiana (Cordycipitaceae), a main source of wide-spectrum fungal insecticides. Its homologs exclusively exist in wide-spectrum insect pathogens of Hypocreales, suggesting their importance for a fungal insect-pathogenic … Webcytoskeleton and flagella extracellular region protein binding, modification* transmembrane transport cellulose binding calcium ion binding microtubule-based movement calcium channel complex NAD(P)H oxidase activity small GTPase signal cell regulation and signalling* proteolysis* positive regulation of GTPase activity membrane kinesin complex
WebCrystal structures of the PCP-reductase didomain reveal that phosphopantetheine binding alters the orientation of a key Asp, resulting in a productive orientation of the bound nicotinamide. This ensures that further reduction of the aldehyde product does not occur. WebProteomics of Streptococcus mutans to Reveal the Antibiofilm Formation Mechanism of Ag/ZnO Nanocomposites with Light-Emitting Diode Radiation
WebJan 3, 2024 · Lipoic acid is a sulfur containing cofactor, indispensable for the function of several metabolic enzymes. In microorganisms, lipoic acid can be salvaged from the surroundings by Lipoate protein ligase A (LplA), an ATP-dependent enzyme. Alternatively, it can be synthesized by the sequential action of Lipoate protein ligase B (LipB) and Lipoyl … WebJan 10, 2024 · The phosphopantetheine binding site on PCP domain (Ser702) is shown in blue. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article). 4. An asp …
WebPresumably, the phosphopantetheinyl group of coenzyme A is transferred to FenB by the same mechanism and subsequently results in the binding of the [ 14 C]isoleucine to the enzyme. We found that approximately 13% of FenB expressed in E. coli bound to the amino acid. Biochemical characterization of recombinant FenB.
WebFeb 9, 2024 · Binding poses of the natural substrates 4′-phosphopantetheine (PPSH) and ATP are shown for comparison. C) Hydrogen-bonding interactions and hydrophobic … desktop 3d printer that prints metalWebStructural and binding studies of phosphopantetheine adenylyl transferase from Acinetobacter baumannii. Phosphopantetheine adenylyltransferase (PPAT, EC. 2.7.7.3) … chuck quaffing draught is performing a trickWebPantetheine Phosphate. Phosphopantetheine tethering is a posttranslational modification that takes place on the active site serine of carrier proteins138 – ‘acyl carrier proteins (ACPs) and peptidyl carrier proteins (PCPs), also termed thiolation (T) domains’ – during the biosynthesis of fatty acids (FAs) (use ACPs) (Scheme 23), polyketides (PKs) (use ACPs) … chuck quackenbush floridaWebphosphopantetheine prosthetic group in the T domain to yield tyrosyl-S-NovH (Figure 2). It has been our premise that all subsequent modification steps leading to aminocoumarin … chuck pyle huron sdWeb2.8 2.9 Structures of essential biomolecules pantothenate, phosphopantetheine, coenzyme A, and acyl-ACP Biosynthetic pathway of Coenzyme A Sequence similarity of CoA biosynthetic enzymes among several species Selected CoA biosynthetic pathway inhibitors The membranes of gram-negative bacteria Biosynthetic pathway of lipid A chuck quade city of tampaWebBinding to phosphopantetheine, the vitamin pantetheine 4'-(dihydrogen phosphate). Source: GOC:vw, GOC:mah Comment None History See term history for GO:0031177 at QuickGO … desktop 2020 calendar wallpaperWebPFAM: phosphopantetheine-binding; KEGG: mxa:MXAN_2796 non-ribosomal peptide synthetase (90 aa) Predicted Functional Partners: PC1_0576. D-alanine--poly … desktop acoustic privacy panels