Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Karl Forchhammer"'
Autor:
Oliver Mantovani, Michael Haffner, Peter Walke, Abdalla A. Elshereef, Berenike Wagner, Daniel Petras, Karl Forchhammer, Khaled A. Selim, Martin Hagemann
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract SbtB is a PII-like protein that regulates the carbon-concentrating mechanism (CCM) in cyanobacteria. SbtB proteins can bind many adenyl nucleotides and possess a characteristic C-terminal redox sensitive loop (R-loop) that forms a disulfide
Externí odkaz:
https://doaj.org/article/0216b918a2e84e78aad548d1f8d49a0f
Autor:
Antonio Llop, Jose I. Labella, Marina Borisova, Karl Forchhammer, Khaled A. Selim, Asunción Contreras
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The cyanobacterial protein PipY belongs to the Pyridoxal-phosphate (PLP)-binding proteins (PLPBP/COG0325) family of pyridoxal-phosphate-binding proteins, which are represented in all three domains of life. These proteins share a high degree of sequen
Externí odkaz:
https://doaj.org/article/88218b5930b243d5b33d247c114d82c3
Autor:
Fabio Lino Gratani, Till Englert, Payal Nashier, Peter Sass, Laura Czech, Niels Neumann, Sofia Doello, Petra Mann, Rudolf Blobelt, Siegfried Alberti, Karl Forchhammer, Gert Bange, Katharina Höfer, Boris Macek
Publikováno v:
mSystems, Vol 8, Iss 1 (2023)
ABSTRACT Protein Ser/Thr kinases are posttranslational regulators of key molecular processes in bacteria, such as cell division and antibiotic tolerance. Here, we characterize the E. coli toxin YjjJ (HipH), a putative protein kinase annotated as a me
Externí odkaz:
https://doaj.org/article/5b8a0781d8dc481192c162ec248bb915
Autor:
Rokhsareh Rozbeh, Karl Forchhammer
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract PII proteins constitute a widespread signal transduction superfamily in the prokaryotic world. The canonical PII signal proteins sense metabolic state of the cells by binding the metabolite molecules ATP, ADP and 2-oxoglutarate. Depending on
Externí odkaz:
https://doaj.org/article/2e604a04c81648879e48a8bdae4ac823
Publikováno v:
mBio, Vol 13, Iss 4 (2022)
ABSTRACT The reactions of α-d-phosphohexomutases (αPHM) are ubiquitous, key to primary metabolism, and essential for several processes in all domains of life. The functionality of these enzymes relies on an initial phosphorylation step which requir
Externí odkaz:
https://doaj.org/article/94a8e07d81894451acf99e5035316360
Publikováno v:
Microbial Cell Factories, Vol 19, Iss 1, Pp 1-12 (2020)
Abstract Background PHB (poly-hydroxy-butyrate) represents a promising bioplastic alternative with good biodegradation properties. Furthermore, PHB can be produced in a completely carbon–neutral fashion in the natural producer cyanobacterium Synech
Externí odkaz:
https://doaj.org/article/78d788f1bda54699906990c3b8c90ccd
Publikováno v:
Biology, Vol 12, Iss 2, p 159 (2023)
Dormancy and resuscitation are key to bacterial survival under fluctuating environmental conditions. In the absence of combined nitrogen sources, the non-diazotrophic model cyanobacterium Synechocystis sp. PCC 6803 enters into a metabolically quiesce
Externí odkaz:
https://doaj.org/article/a0d02a18db9043249cd94745ec64d74a
Autor:
Tim Rammler, Frank Wackenhut, Johanna Rapp, Sven zur Oven-Krockhaus, Karl Forchhammer, Alfred J. Meixner, Klaus Harter
Publikováno v:
Plants, Vol 12, Iss 3, p 607 (2023)
Photosynthesis is one the most important biological processes on earth, producing life-giving oxygen, and is the basis for a large variety of plant products. Measurable properties of photosynthesis provide information about its biophysical state, and
Externí odkaz:
https://doaj.org/article/3e1242ab8b5040c5ac97698c6bb750ad
Publikováno v:
Bio-Protocol, Vol 11, Iss 17 (2021)
Biolayer interferometry (BLI) is an emerging analytical tool that allows the study of protein complexes in real time to determine protein complex kinetic parameters. This article describes a protocol to determine the KD of a protein complex using a 6
Externí odkaz:
https://doaj.org/article/74b2dde6b27741f0ab69555a53192b2a
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
7-Deoxysedoheptulose (7dSh) is a bioactive deoxy-sugar actively excreted by the unicellular cyanobacterium Synechococcus elongatus PCC 7942 (S. elongatus) but also Streptomyces setonensis. In our previous publications we have shown that in S. elongat
Externí odkaz:
https://doaj.org/article/269915427b5f4b28a648f98ab928a8e0