Results 171 to 180 of about 14,443 (207)
Correction for Sonani et al., Tad and toxin-coregulated pilus structures reveal unexpected diversity in bacterial type IV pili. [PDF]
Proc Natl Acad Sci U S Aeuropepmc +1 more source
The type IV secretion and the type IV pili Systems of Neisseria gonorrhoeae
, 2011 openaire +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
STRUCTURE-FUNCTION AND BIOGENESIS OF THE TYPE IV PILI
Annual Review of Microbiology, 1993Type IV pili are adhesins expressed by a number of diverse gram-negative microorganisms. These pili are related through similarities in the primary amino acid sequences of the structural subunits, a conserved assembly machinery, and a similar mechanism of transcriptional regulation.
Mark S Strom, S Lory
exaly +4 more sources
Type IV pili and cell motility
Molecular Microbiology, 1999Type IV pili (Tfp) mediate the movement of bacteria over surfaces without the use of flagella. These movements are known as social gliding in Myxococcus xanthus and twitching in organisms such as Pseudomonas aeruginosa and Neisseria gonorrhoeae. Tfp are localized polarly. Type IV pilins have a signature N‐terminal domain, which forms a coiled‐coil with
D, Wall, D, Kaiser
openaire +2 more sources
Purification of Type IV Pili and Pilin Subunits
2019The Type IV pili are displayed peritrichously on the surfaces of Neisseria gonorrhoeae cells. Here we present protocols for isolating and purifying Type IV pili and dissociating them into PilE pilin subunits. Pilus filaments are isolated from the bacterial cell surface by mechanical shearing and purified by differential precipitation and centrifugation.
Lisa, Craig, Tuba, Altindal
openaire +2 more sources
Type II Secretion and Type IV Pili of Francisella
Annals of the New York Academy of Sciences, 2007Abstract: Francisella tularensis genomes encode homologues of type IV pili. Though several F. tularensis genes required for Tfp expression are homologous to genes required for type II secretion (T2S), these gene clusters mainly bear structural signatures that are typical of Tfp. There is preliminary evidence that different F.
Ake, Forsberg, Tina, Guina
openaire +2 more sources
Type IV pili facilitated natural competence in Fusobacterium nucleatum
Anaerobe, 2023Many bacterial species naturally take up DNA from their surroundings and recombine it into their chromosome through homologous gene transfer (HGT) to aid in survival and gain advantageous functions. Herein we present the first characterization of Type IV pili facilitated natural competence in Fusobacterium nucleatum, which is a Gram-negative, anaerobic
Blake E. Sanders +7 more
openaire +2 more sources
Research in Microbiology, 2012
Archaea have evolved fascinating surface structures allowing rapid adaptation to changing environments. The archaeal surface appendages display such diverse biological roles as motility, adhesion, biofilm formation, exchange of genetic material and species-specific interactions and, in turn, increase fitness of the cells.
Lassak, Kerstin +2 more
openaire +4 more sources
Archaea have evolved fascinating surface structures allowing rapid adaptation to changing environments. The archaeal surface appendages display such diverse biological roles as motility, adhesion, biofilm formation, exchange of genetic material and species-specific interactions and, in turn, increase fitness of the cells.
Lassak, Kerstin +2 more
openaire +4 more sources
Dynamics of gonococcal type IV pili during infection
ChemPhysChem, 2009AbstractKeep that motor running: Type IV pili are among the strongest molecular motors characterized to date. Herein it is reported that pilus motors of the human pathogen Neisseria gonorrhoeae are very active for at least one day post‐infection of epithelial cells.
Dirk, Opitz +2 more
openaire +2 more sources