Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Johannes Bongaerts"'
Publikováno v:
FEBS Open Bio, Vol 13, Iss 12, Pp 2224-2238 (2023)
Amino acid‐based surfactants are valuable compounds for cosmetic formulations. The chemical synthesis of acyl amino acids is conventionally performed by the Schotten–Baumann reaction using fatty acyl chlorides, but aminoacylases have also been in
Externí odkaz:
https://doaj.org/article/395e2ebc91644111a12d0cab0b68a1f1
Publikováno v:
FEBS Open Bio, Vol 13, Iss 11, Pp 2035-2046 (2023)
Subtilisins from microbial sources, especially from the Bacillaceae family, are of particular interest for biotechnological applications and serve the currently growing enzyme market as efficient and novel biocatalysts. Biotechnological applications
Externí odkaz:
https://doaj.org/article/1c76b6af1ba34f0eb6aa3f2bfa59484b
Autor:
Gerrit Haeger, Jessika Wirges, Nicole Tanzmann, Sven Oyen, Tristan Jolmes, Karl-Erich Jaeger, Ulrich Schörken, Johannes Bongaerts, Petra Siegert
Publikováno v:
Microbial Cell Factories, Vol 22, Iss 1, Pp 1-15 (2023)
Abstract Background Aminoacylases are highly promising enzymes for the green synthesis of acyl-amino acids, potentially replacing the environmentally harmful Schotten-Baumann reaction. Long-chain acyl-amino acids can serve as strong surfactants and e
Externí odkaz:
https://doaj.org/article/f601b43b5c2f478885297c9b9a20b33b
Autor:
Fabian Falkenberg, Jade Rahba, David Fischer, Michael Bott, Johannes Bongaerts, Petra Siegert
Publikováno v:
FEBS Open Bio, Vol 12, Iss 10, Pp 1729-1746 (2022)
Halophilic and halotolerant microorganisms represent a promising source of salt‐tolerant enzymes suitable for various biotechnological applications where high salt concentrations would otherwise limit enzymatic activity. Considering the current gro
Externí odkaz:
https://doaj.org/article/4bacde5389144cbeb20ce3673aaf004b
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The subtilase family (S8), a member of the clan SB of serine proteases are ubiquitous in all kingdoms of life and fulfil different physiological functions. Subtilases are divided in several groups and especially subtilisins are of interest as they ar
Externí odkaz:
https://doaj.org/article/f5f12ebce6db45259ce6a37529dfc770
Autor:
Melanie Welden, Robin Severins, Arshak Poghossian, Christina Wege, Johannes Bongaerts, Petra Siegert, Michael Keusgen, Michael J. Schöning
Publikováno v:
Chemosensors, Vol 10, Iss 6, p 218 (2022)
Acetoin and diacetyl have a major impact on the flavor of alcoholic beverages such as wine or beer. Therefore, their measurement is important during the fermentation process. Until now, gas chromatographic techniques have typically been applied; howe
Externí odkaz:
https://doaj.org/article/3a8be10d7376454192db96931297fb6f
Publikováno v:
Microbial Cell Factories, Vol 17, Iss 1, Pp 1-17 (2018)
Abstract Background Culture media containing complex compounds like yeast extract or peptone show numerous disadvantages. The chemical composition of the complex compounds is prone to significant variations from batch to batch and quality control is
Externí odkaz:
https://doaj.org/article/f3390a5039dc4a2e9bfd38eb1c00b719
Autor:
Denise Molinnus, Lukas Muschallik, Johannes Bongaerts, Thorsten Selmer, Torsten Wagner, Petra Siegert, Michael Keusgen, Michael J. Schöning
Publikováno v:
Proceedings, Vol 1, Iss 8, p 718 (2017)
Acetoin is most commonly used in food, flavor, cosmetics and chemical synthesis and is formed [...]
Externí odkaz:
https://doaj.org/article/32f502a8d3964138945915b5c51f2e79
Autor:
Stefan Handtke, Rebecca Schroeter, Britta Jürgen, Karen Methling, Rabea Schlüter, Dirk Albrecht, Sacha A F T van Hijum, Johannes Bongaerts, Karl-Heinz Maurer, Michael Lalk, Thomas Schweder, Michael Hecker, Birgit Voigt
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e85625 (2014)
Bacillus pumilus is characterized by a higher oxidative stress resistance than other comparable industrially relevant Bacilli such as B. subtilis or B. licheniformis. In this study the response of B. pumilus to oxidative stress was investigated durin
Externí odkaz:
https://doaj.org/article/6a4c1c5c58a948b38217340027a30d2f
Autor:
Rebecca Schroeter, Tamara Hoffmann, Birgit Voigt, Hanna Meyer, Monika Bleisteiner, Jan Muntel, Britta Jürgen, Dirk Albrecht, Dörte Becher, Michael Lalk, Stefan Evers, Johannes Bongaerts, Karl-Heinz Maurer, Harald Putzer, Michael Hecker, Thomas Schweder, Erhard Bremer
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e80956 (2013)
The Gram-positive endospore-forming bacterium Bacillus licheniformis can be found widely in nature and it is exploited in industrial processes for the manufacturing of antibiotics, specialty chemicals, and enzymes. Both in its varied natural habitats
Externí odkaz:
https://doaj.org/article/2e1f0b83c78041f292744332716d8c23