Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Runar Stokke"'
Autor:
Petra Hribovšek, Emily Olesin Denny, Håkon Dahle, Achim Mall, Thomas Øfstegaard Viflot, Chanakan Boonnawa, Eoghan P. Reeves, Ida Helene Steen, Runar Stokke
Publikováno v:
mSystems, Vol 8, Iss 6 (2023)
ABSTRACT Iron-oxidizing Zetaproteobacteria are well known to colonize deep-sea hydrothermal vent fields around the world where iron-rich fluids are discharged into oxic seawater. How inter-field and intra-field differences in geochemistry influence t
Externí odkaz:
https://doaj.org/article/12d63502ff5948028b4f1cf0c79150c3
Autor:
Victoria Røyseth, Brianna M. Hurysz, Anna-Karina Kaczorowska, Sebastian Dorawa, Anita-Elin Fedøy, Hasan Arsın, Mateus Sá M. Serafim, Samuel A. Myers, Olesia Werbowy, Tadeusz Kaczorowski, Runar Stokke, Anthony J. O’Donoghue, Ida Helene Steen
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Deep-sea hydrothermal vents offer unique habitats for heat tolerant enzymes with potential new enzymatic properties. Here, we present the novel C11 protease globupain, which was prospected from a metagenome-assembled genome of uncultivated Archaeoglo
Externí odkaz:
https://doaj.org/article/66f3ac660b114410afbff83d2346c762
Autor:
Cedric Jasper Hahn, Rafael Laso-Pérez, Francesca Vulcano, Konstantinos-Marios Vaziourakis, Runar Stokke, Ida Helene Steen, Andreas Teske, Antje Boetius, Manuel Liebeke, Rudolf Amann, Katrin Knittel, Gunter Wegener
Publikováno v:
mBio, Vol 11, Iss 2 (2020)
ABSTRACT Cold seeps and hydrothermal vents deliver large amounts of methane and other gaseous alkanes into marine surface sediments. Consortia of archaea and partner bacteria thrive on the oxidation of these alkanes and its coupling to sulfate reduct
Externí odkaz:
https://doaj.org/article/8408afba5bea42afa51b486c96264dbf
Autor:
Runar Stokke, Eoghan P. Reeves, Håkon Dahle, Anita-Elin Fedøy, Thomas Viflot, Solveig Lie Onstad, Francesca Vulcano, Rolf B. Pedersen, Vincent G. H. Eijsink, Ida H. Steen
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Deep-sea hydrothermal vents are amongst the most extreme environments on Earth and represent interesting targets for marine bioprospecting and biodiscovery. The microbial communities in hydrothermal vents are often dominated by chemolithoautotrophs u
Externí odkaz:
https://doaj.org/article/b224bb719b8e4b199ccf787b8349db07
Autor:
Hasan Arsın, Andrius Jasilionis, Håkon Dahle, Ruth-Anne Sandaa, Runar Stokke, Eva Nordberg Karlsson, Ida Helene Steen
Publikováno v:
Viruses, Vol 13, Iss 7, p 1215 (2021)
Marine viral sequence space is immense and presents a promising resource for the discovery of new enzymes interesting for research and biotechnology. However, bottlenecks in the functional annotation of viral genes and soluble heterologous production
Externí odkaz:
https://doaj.org/article/adbb0e081a62458aac9d9628aa0139d2
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0222216 (2019)
A novel GH9 cellulase (AMOR_GH9A) was discovered by sequence-based mining of a unique metagenomic dataset collected at the Jan Mayen hydrothermal vent field. AMOR_GH9A comprises a signal peptide, a catalytic domain and a CBM3 cellulose-binding module
Externí odkaz:
https://doaj.org/article/8c07677ca1f6436582009622431a3f7b
Autor:
Håkon Dahle, Sven Le Moine Bauer, Tamara Baumberger, Runar Stokke, Rolf B. Pedersen, Ingunn H. Thorseth, Ida H. Steen
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
Hydrothermal systems are excellent natural laboratories for the study of how chemical energy landscapes shape microbial communities. Yet, only a few attempts have been made to quantify relationships between energy availability and microbial community
Externí odkaz:
https://doaj.org/article/3a9f8775d1104dbdb679e2617426039b
Autor:
Anders Schouw, Francesca Vulcano, Irene Roalkvam, William Peter Hocking, Eoghan Reeves, Runar Stokke, Gunhild Bødtker, Ida Helene Steen
Publikováno v:
Microorganisms, Vol 6, Iss 3, p 63 (2018)
Abyssivirga alkaniphila strain L81T, recently isolated from a black smoker biofilm at the Loki’s Castle hydrothermal vent field, was previously described as a mesophilic, obligately anaerobic heterotroph able to ferment carbohydrates, peptides, and
Externí odkaz:
https://doaj.org/article/57c8ee756042449fae20652bf16f984c
Autor:
Cristina Coscolín, Mónica Martínez-Martínez, Jennifer Chow, Rafael Bargiela, Antonio García-Moyano, Gro E. K. Bjerga, Alexander Bollinger, Runar Stokke, Ida H. Steen, Olga V. Golyshina, Michail M. Yakimov, Karl-Erich Jaeger, Alexander F. Yakunin, Wolfgang R. Streit, Peter N. Golyshin, Manuel Ferrer
Publikováno v:
Catalysts, Vol 8, Iss 1, p 10 (2018)
Substrate specificity and selectivity of a biocatalyst are determined by the protein sequence and structure of its active site. Finding versatile biocatalysts acting against multiple substrates while at the same time being chiral selective is of inte
Externí odkaz:
https://doaj.org/article/d2bfd2a53e074415be78e829efb10901
Publikováno v:
Archaea, Vol 2015 (2015)
The hyperthermophilic, sulfate-reducing archaeon, Archaeoglobus fulgidus, utilizes CO as an energy source and it is resistant to the toxic effects of high CO concentrations. Herein, transcription profiles were obtained from A. fulgidus during growth
Externí odkaz:
https://doaj.org/article/e5cad51277674e8c9870c1c97b73a8d4