[PDF] Top 20 Type IV secretion systems: versatility and diversity in function
Has 10000 "Type IV secretion systems: versatility and diversity in function" found on our website. Below are the top 20 most common "Type IV secretion systems: versatility and diversity in function".
Type IV secretion systems: versatility and diversity in function
... first type, found in many Gram-positive and Gram-negative bacteria and some archaea, is used for transferring DNA from one cell to the other in a cell-to-cell contact-dependent ... See full document
12
Genomic diversity and versatility of Lactobacillus plantarum, a natural metabolic engineer
... Particularly apparent was that the proposed lifestyle adaptation regions with high density of encoded surface proteins and sugar utilization proteins, initially predicted from only the single genome of strain WCFS1 [32], ... See full document
13
Notch signaling: simplicity in design, versatility in function
... The core Notch pathway has a simple molecular architecture (Fig. 1). The most extensively characterized signaling pathway initiated in response to Notch ligands is known as the canonical Notch signaling pathway. In ... See full document
20
Structural organisation of the type IV secretion systems
... Secretion systems found in bacteria are classified cur- rently into seven major classes, among which type IV secretion (T4S) systems form the most functionally ver- satile class ... See full document
9
Structure of a translocation signal domain mediating conjugative transfer by Type IV secretion systems
... Relaxases are important proteins involved in DNA trans- port by T4SS. These proteins form covalent nucleo-protein complexes called relaxosomes which serve as substrate for T4SS-mediated transport. Previous studies have ... See full document
11
Molecular and Structural Analysis of the Helicobacter pylori cag Type IV Secretion System Core Complex
... Bacterial type IV secretion systems (T4SSs) can function to export or import DNA, and can deliver effector proteins into a wide range of target ...for function in the human ... See full document
10
Identification of a Novel Conjugative Plasmid in Mycobacteria That Requires Both Type IV and Type VII Secretion
... T4S systems have an extraordinary variability, both in the nature of the secreted sub- strate and in the adaptation to different cell envelope architec- tures; T4S systems are involved in plasmid ... See full document
8
Type IV secretion in Gram negative and Gram positive bacteria
... genetic diversity in this species (Kohler et al., 2013). Secretion of ssDNA is also required for the initial stages of biofilm formation, presumably helping during colonization (Zweig et ...DNA ... See full document
50
Structural Insight into How Bacteria Prevent Interference between Multiple Divergent Type IV Secretion Systems
... Duplicate, coexpressed VirB8 proteins encoded within the Rickettsia typhi genome are structurally divergent. To lend in- sight into the duplicate VirB8-like proteins encoded within Rick- ettsia genomes, we set out to ... See full document
17
Microevolution of Helicobacter pylori Type IV Secretion Systems in an Ulcer Disease Patient over a Ten Year Period
... In our previous study, we initially assumed isolate 908 to be the parent strain and 2017 as its “surviving” descendant pos- teradication. Reinfection with an altogether new strain was also ruled out in that study by ... See full document
5
Structure, function and genetic diversity of glucosyltransferase IV (GtrIV) of Shigella flexneri
... The virulence plasmi d p WRl 00 and the repertoire of proteins secreted by the type III secretion apparatus of Shigella flexneri.. and Amara, S.G.[r] ... See full document
277
Recent advances in the structural and molecular biology of type IV secretion systems
... a secretion- competent state and a pilus biogenesis-competent state, extending either a short or a long pilus, respectively ...adhesive function for this ... See full document
9
Structure of a bacterial type IV secretion core complex at subnanometre resolution
... their function: (i) conjugation systems; (ii) DNA release or uptake systems; and (iii) effector translocation systems (Waksman and Fronzes, ...Conjugation systems mediate the transfer ... See full document
11
A Review of Secretion Systems in Pathogenic and Non-Pathogenic Bacteria
... niche. Secretion systems in bacteria are multi component protein structures used to transport molecules across bacterial ...membranes. Secretion systems are usually classified into 7 groups: ... See full document
11
2 and 3 substituted imidazo [1,2 a] pyrazines as inhibitors of bacterial type IV secretion
... macromolecular secretion machineries to translocate proteins and nucleoprotein complexes from the bacterial cytosol to the host ...of secretion systems (I–VII) have so far been identified, with a ... See full document
13
Peptidomimetic Small Molecules Disrupt Type IV Secretion System Activity in Diverse Bacterial Pathogens
... intron-containing gene. Similar to results obtained using the H. pylori cag T4SS model and E. coli conjugation systems (Fig. 1 and 4A), C10 significantly reduced GUS production compared to either DMSO-treated or ... See full document
10
In Situ Molecular Architecture of the Helicobacter pylori Cag Type IV Secretion System
... Dot/Icm systems clearly have evolved their OMCs by assembling a central cylinder that corresponds to the minimized VirB7/B9/B10 OMCs and then building out the subcomplex through exap- tation of domains and ... See full document
15
Extracytoplasmic stress responses induced by a model secretin : a dissertation presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Biochemistry at Massey University, Manawatū, New Zealand
... for secretion of effectors through type 2 and 3 secretion systems in ...the secretion system alone (sans secreted effector proteins) or by the secretins alone (without the accompanying ... See full document
244
Structure of a VirD4 coupling protein bound to a VirB type IV secretion machinery
... different systems (Machon et al, 2002; Savvides et al, 2003; Hare et al, ...T4S systems are involved: pilus biogenesis and substrate secretion (Atmakuri et al, 2004; Ripoll-Rozada et al, ...substrate ... See full document
17
Overexpression of serine protease HtrA enhances disruption of adherens junctions, paracellular transmigration and type IV secretion of CagA by Helicobacter pylori
... the secretion of the protease by ~1.8-fold. Interestingly, the secretion of other well-known bacterial virulence determinants, VacA and GGT, was not affected by HtrA overexpression, suggesting that the ... See full document
12
Related subjects