Phosphopantetheine-binding protein
WebFeb 9, 2024 · Binding poses of the natural substrates 4′-phosphopantetheine (PPSH) and ATP are shown for comparison. C) Hydrogen-bonding interactions and hydrophobic interactions (HI) (both represented by dashed lines) between benzophenone 6 and Mtb PPAT. D) Conformational changes observed upon binding of benzophenone 6 to Mtb PPAT. WebOct 15, 2012 · Crystal Structure of Free-Standing Peptidyl Carrier Protein from Uncharacterized Acinetobacter baumannii Secondary Metabolic Pathway. ... PHOSPHOPANTETHEINE BINDING PROTEIN; Organism(s): Acinetobacter baumannii AB307-0294; ... Phosphopantetheine attachment site family protein: A, B: 88: …
Phosphopantetheine-binding protein
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WebPhosphopantetheine tethering is a posttranslational modification that takes place on the active site serine of carrier proteins 138 – ‘acyl carrier proteins (ACPs) and peptidyl carrier proteins ... (for 4′-phosphopantetheine 10). The binding of dephospho-CoA was also shown to be competitive with both ATP and phosphopantetheine, whereas ... WebMar 8, 2024 · A 4'-phosphopantetheine prosthetic group is attached through a serine. This prosthetic group acts as a a 'swinging arm' for the attachment of activated fatty acid and …
WebJan 3, 2024 · Using E. coli LipB as a prototype, we show that the enzyme mainly recognizes the 4’-phosphopantetheine tethered acyl-chain of its donor substrate, and weakly binds the apo-acyl carrier protein. It can accept octanoate-from its own ACP, noncognate ACPs, as well as C 8 -CoA. WebMar 3, 2006 · In most bacteria, the so-called Dfp proteins catalyze the synthesis of the coenzyme A precursor 4′-phosphopantetheine. Dfp proteins are bifunctional enzymes catalyzing the synthesis of 4′-phosphopantothenoylcysteine (CoaB activity) and its decarboxylation to 4′-phosphopantetheine (CoaC activity). ... (maltose-binding protein) …
WebProteomics of Streptococcus mutans to Reveal the Antibiofilm Formation Mechanism of Ag/ZnO Nanocomposites with Light-Emitting Diode Radiation WebJul 21, 2024 · The phosphopantetheine-binding domain (PP-binding superfamily), conserved in ACP proteins, is the prosthetic group of ACP, which acts as a linker for the attachment of the activated FA and amino acid groups via a phosphodiester bond ( Crawford et al. 2008; Meier et al. 2010; Roujeinikova et al. 2002 ).
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WebOct 23, 2013 · The results suggest that some type I domains covalently incorporated in multidomain contexts possess potential protein binding sites missing in the equivalent regions of their respective structural templates. ... This 1136 residue long sequence is atypical since it does not possess a recognizable phosphopantetheine binding domain … dickie betts condition todayWebprotein Summary Phosphopantetheine-binding protein (Streptomyces rimosus subsp. rimosus ATCC 10970) Cite Download Contents 1 Sequence 2 Interactions and Pathways 3 … citizenship mcq in hindiWebJul 31, 2014 · Acyl carrier proteins (ACPs) are universal and highly conserved domains central to both fatty acid and polyketide biosynthesis. These proteins tether reactive acyl intermediates with a swinging 4′-phosphopantetheine (Ppant) arm and interact with a suite of catalytic partners during chain transport and elongation while stabilizing the growing … citizenship mcqPhosphopantetheine, 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. citizenship meaning in indiaWebAlthough holo-acyl carrier protein synthase, AcpS, a phosphopantetheinyl transferase (PPTase), was characterized in the 1960s, it was not until the publication of the landmark paper by Lambalot et al.in 1996 that PPTases garnered wide-spread attention being classified as a distinct enzyme superfamily. dickie beach caravan park caloundra qldWebPhosphopantetheine-binding protein (Pectobacterium carotovorum PC1) - STRING interaction network Nodes: Network nodes represent proteins splice isoforms or post … citizenship mcn-citizenship.comWebOct 5, 2001 · 4'-Phosphopantetheine transferases (PPTases) transfer the 4'-phosphopantetheine moiety of coenzyme A onto a conserved serine residue of acyl … citizenship mcq upsc