Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mechthild Pohlschröder"'
Autor:
Heather Schiller, Yirui Hong, Joshua Kouassi, Theopi Rados, Jasmin Kwak, Anthony DiLucido, Daniel Safer, Anita Marchfelder, Friedhelm Pfeiffer, Alexandre Bisson, Stefan Schulze, Mechthild Pohlschroder
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Archaea play indispensable roles in global biogeochemical cycles, yet many crucial cellular processes, including cell-shape determination, are poorly understood. Haloferax volcanii, a model haloarchaeon, forms rods and disks, depending on gr
Externí odkaz:
https://doaj.org/article/7bd10306ab284544816406bf0f597c09
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Type IV pili are evolutionarily conserved cell surface filaments that promote surface adhesion and cell aggregation providing bacteria and archaea protection from a variety of stress conditions. In fact, prokaryotic genomes frequently contain several
Externí odkaz:
https://doaj.org/article/e240163814494b9580a2df069d28e4a5
Identification of surprisingly diverse type IV pili, across a broad range of gram-positive bacteria.
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e28919 (2011)
In Gram-negative bacteria, type IV pili (TFP) have long been known to play important roles in such diverse biological phenomena as surface adhesion, motility, and DNA transfer, with significant consequences for pathogenicity. More recently it became
Externí odkaz:
https://doaj.org/article/a1ff6601c0774080a63fb76c93c8771e
Autor:
Stefanie Storf, Friedhelm Pfeiffer, Kieran Dilks, Zhong Qiang Chen, Saheed Imam, Mechthild Pohlschröder
Publikováno v:
Archaea, Vol 2010 (2010)
A conserved lipid-modified cysteine found in a protein motif commonly referred to as a lipobox mediates the membrane anchoring of a subset of proteins transported across the bacterial cytoplasmic membrane via the Sec pathway. Sequenced haloarchaeal g
Externí odkaz:
https://doaj.org/article/203c705240a846fe86d5bf940165ebf1
Publikováno v:
Journal of Microbiology & Biology Education, Vol 23, Iss 3 (2022)
ABSTRACT Microbiology courses are often designed as either a lecture class with a laboratory component or a seminar-style class. Each type of course provides students with unique learning opportunities. Lab courses allow students to perform simple ex
Externí odkaz:
https://doaj.org/article/409a299a383941fb8dbce9cb79cd4b3d
Publikováno v:
Molecular microbiology. 66(6)
Recent in silico and in vivo studies have suggested that the majority of proteins destined for secretion in the haloarchaea are trafficked through the twin-arginine translocation (Tat) pathway. The presence of lipobox motifs in most haloarchaeal Tat
Autor:
Stefan Schulze, Zachary Adams, Micaela Cerletti, Rosana De Castro, Sébastien Ferreira-Cerca, Christian Fufezan, María Inés Giménez, Michael Hippler, Zivojin Jevtic, Robert Knüppel, Georgio Legerme, Christof Lenz, Anita Marchfelder, Julie Maupin-Furlow, Roberto A. Paggi, Friedhelm Pfeiffer, Ansgar Poetsch, Henning Urlaub, Mechthild Pohlschroder
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
While archaeal proteomics advanced rapidly, a comprehensive proteome database for archaea is lacking. Therefore, the authors here launch the Archaeal Proteome Project, a community-effort providing insights into archaeal cell biology via the combined
Externí odkaz:
https://doaj.org/article/0711fee5132f4c3c99edbeebf14e2abc
Publikováno v:
Journal of Microbiology & Biology Education, Vol 23, Iss 1 (2022)
ABSTRACT Archaea, once thought to only live in extreme environments, are present in many ecosystems, including the human microbiome, and they play important roles ranging from nutrient cycling to bioremediation. Yet this domain is often overlooked in
Externí odkaz:
https://doaj.org/article/2041c95e249441a3bdab78cf3e235c87
Publikováno v:
PLoS Biology, Vol 19, Iss 6, p e3001277 (2021)
Glycosylation is one of the most complex posttranslational protein modifications. Its importance has been established not only for eukaryotes but also for a variety of prokaryotic cellular processes, such as biofilm formation, motility, and mating. H
Externí odkaz:
https://doaj.org/article/1faa55e7793c4b4c90fe253b86a16f40
Autor:
Heather Schiller, Stefan Schulze, Zuha Mutan, Charlotte de Vaulx, Catalina Runcie, Jessica Schwartz, Theopi Rados, Alexandre W. Bisson Filho, Mechthild Pohlschroder
Publikováno v:
mSphere, Vol 5, Iss 6 (2020)
ABSTRACT The ability to form biofilms is shared by many microorganisms, including archaea. Cells in a biofilm are encased in extracellular polymeric substances that typically include polysaccharides, proteins, and extracellular DNA, conferring protec
Externí odkaz:
https://doaj.org/article/9db9012156f142748edb701ab095e065