Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Manfred Sumper"'
Autor:
Eike Brunner, Rainer Deutzmann, Hans Robert Kalbitzer, Wilhelm M. Malloni, Nils Kröger, Werner Kremer, Silvia De Sanctis, Manfred Sumper, Michael Wenzler, Patrick Zadravec
Publikováno v:
Structure. 24:1178-1191
Summary Diatoms are eukaryotic unicellular algae characterized by silica cell walls and associated with three unique protein families, the pleuralins, frustulins, and silaffins. The NMR structure of the PSCD4 domain of pleuralin-1 from Cylindrotheca
Autor:
Eike Brunner, Manfred Sumper, Christian Gröger, Patrick Richthammer, Katharina Lutz, Katrin Spinde
Publikováno v:
Applied Microbiology and Biotechnology. 84:607-616
Diatoms have continued to attract research interest over a long time. One important reason for this research interest is the amazingly beautiful microstructured and nanostructured patterning of the silica-based diatom cell walls. These materials beco
Autor:
Manfred Sumper, Eike Brunner
Publikováno v:
ChemBioChem. 9:1187-1194
After complete genome sequencing, the diatom Thalassiosira pseudonana has become an attractive model organism for silica biomineralization studies. Recent progress, especially with respect to intracellular silicic acid processing, as well as to the n
Publikováno v:
Journal of Structural Biology. 161:55-63
Uptake and metabolism of silicon by diatoms are studied by the combined use of solid-state 29 Si NMR spectroscopy and confocal laser fluorescence microscopy especially with respect to the presence and nature of an intracellular silicon-storage pool.
Publikováno v:
FEBS Letters. 581:3081-3086
Polyamines are involved in many fundamental cellular processes. Common polyamines are putrescine, spermidine and spermine. Spermine is synthesized by transfer of an aminopropyl residue derived from decarboxylated S-adenosylmethionine to spermidine. T
Autor:
Gerhard Lehmann, Manfred Sumper
Publikováno v:
ChemBioChem. 7:1419-1427
Diatoms are eukaryotic, unicellular algae that are well known for the intricate architecture of their silica-based cell walls. Species identification is mainly based on variations of their hierarchically organized silica structures. Particularly stri
Publikováno v:
FEBS Letters. 580:1846-1852
Chitin is a key component in mollusk nacre formation. However, the enzyme complex responsible for chitin deposition in the mollusk shell remained unknown. We cloned and characterized the chitin synthase of the marine bivalve mollusk Atrina rigida. We
Autor:
Manfred Sumper, Eike Brunner
Publikováno v:
Advanced Functional Materials. 16:17-26
Diatoms are eukaryotic, unicellular algae that are ubiquitously present in almost any water habitat on earth. Diatoms dominate phytoplankton populations and algal blooms in the oceans. They are responsible for about 25 % of the world's net primary pr
Publikováno v:
Angewandte Chemie International Edition. 43:5933-5936
Autor:
Manfred Sumper
Publikováno v:
Angewandte Chemie International Edition. 43:2251-2254