Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Sabrina Fröls"'
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Halobacterium salinarum R1 is an extremely halophilic archaeon, able to attach to the surface and to form characteristic biofilm structures under physiological conditions. However, the effect of environmental stress factors like heavy metals on biofi
Externí odkaz:
https://doaj.org/article/a032345cc02c4d22bf28ef85f748cc86
Autor:
Stephan Zindel, Vera Ehret, Marina Ehret, Madeleine Hentschel, Samantha Witt, Andreas Krämer, David Fiebig, Norbert Jüttner, Sabrina Fröls, Felicitas Pfeifer, Hans-Lothar Fuchsbauer
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0149145 (2016)
Streptomyces mobaraensis DSM 40847 secretes transglutaminase that cross-links proteins via γ-glutamyl-ε-lysine isopeptide bonds. Characterized substrates are inhibitory proteins acting against various serine, cysteine and metalloproteases. In the p
Externí odkaz:
https://doaj.org/article/b9a857a3b8ba444a9077a497d4d21c32
Autor:
Sabrina Fröls
Publikováno v:
Biochemical Society Transactions. 41:393-398
Biofilms or multicellular structures become accepted as the dominant microbial lifestyle in Nature, but in the past they were only studied extensively in bacteria. Investigations on archaeal monospecies cultures have shown that many archaeal species
Autor:
Stefanie Schultheiss, Felicitas Pfeifer, Hans-Joachim Kleebe, Margarete Schlosser, Ulla Hauf, Ingo Sethmann, Sabrina Fröls
Publikováno v:
Journal of the American Ceramic Society. 96:412-419
Two processing methods were successfully combined to obtain Ag-modified calcium phosphate scaffolds with antibacterial properties: (i) hydrothermal conversion of macroporous biogenic carbonates and (ii) vapor transport sintering. Hydrothermal convers
Publikováno v:
Environmental Microbiology. 14:3159-3174
A fluorescence-based live-cell adhesion assay was used to examine biofilm formation by 20 different haloarchaea, including species of Halobacterium, Haloferax and Halorubrum, as well as novel natural isolates from an Antarctic salt lake. Thirteen of
Autor:
Andrea Scrima, Felicitas Pfeifer, David Fiebig, Jan Beck, Vera Ehret, Harald Kolmar, Hans-Lothar Fuchsbauer, Aileen Ebenig, Stephan Zindel, Stefan Schmelz, Sabrina Fröls, Marina Ehret
Publikováno v:
The Journal of biological chemistry. 291(39)
Transglutaminase from Streptomyces mobaraensis (MTG) is an important enzyme for cross-linking and modifying proteins. An intrinsic substrate of MTG is the dispase autolysis-inducing protein (DAIP). The amino acid sequence of DAIP contains 5 potential
Autor:
Sonja-Verena Albers, Sabrina Fröls, Marleen van Wolferen, Christa Schleper, Kilian Stoecker, Arnold J. M. Driessen, Daniela Teichmann, Dennis W. Grogan, Malgorzata Ajon
Publikováno v:
Molecular Microbiology. 82:807-817
Archaea, like bacteria and eukaryotes, contain proteins involved in various mechanisms of DNA repair, highlighting the importance of these processes for all forms of life. Species of the order Sulfolobales of hyperthermophilic crenarchaeota are equip
Publikováno v:
Biochemical Society Transactions. 37:36-41
Mechanisms involved in DNA repair and genome maintenance are essential for all organisms on Earth and have been studied intensively in bacteria and eukaryotes. Their analysis in extremely thermophilic archaea offers the opportunity to discover strate
Autor:
Egbert J. Boekema, Behnam Zolghadr, Sonja-Verena Albers, Daniela Teichmann, Malgorzata Ajon, Christa Schleper, Michaela Wagner, Mihaela Folea, Sabrina Fröls, Arnold J. M. Driessen
Publikováno v:
Molecular Microbiology. 70:938-952
The hyperthermophilic archaeon Sulfolobus solfataricus has been shown to exhibit a complex transcriptional response to UV irradiation involving 55 genes. Among the strongest UV-induced genes was a putative pili biogenesis operon encoding a potential
Autor:
Christa Schleper, Mayi Arcellana Panlilio, Sabrina Fröls, Stephen D. Bell, Christoph Wilhelm Sensen, Iain G. Duggin, Paul M. K. Gordon
Publikováno v:
Journal of Bacteriology. 189:8708-8718
In order to characterize the genome-wide transcriptional response of the hyperthermophilic, aerobic crenarchaeoteSulfolobus solfataricusto UV damage, we used high-density DNA microarrays which covered 3,368 genetic features encoded on the host genome