F
Friedrich Lottspeich
Researcher at Max Planck Society
Publications - 449
Citations - 31053
Friedrich Lottspeich is an academic researcher from Max Planck Society. The author has contributed to research in topics: Peptide sequence & Amino acid. The author has an hindex of 94, co-authored 449 publications receiving 30250 citations. Previous affiliations of Friedrich Lottspeich include Technische Universität Darmstadt & University of Marburg.
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Expression of the human urokinase-type plasminogen activator receptor in E. coli and Chinese hamster ovary cells: purification of the recombinant proteins and generation of polyclonal antibodies in chicken.
Viktor Magdolen,Peter Rettenberger,Antje Lopens,Hidekazu Oi,Friedrich Lottspeich,Josef Kellermann,Sabine Creutzburg,Lothar Goretzki,Ulrich H. Weidle,Olaf Wilhelm,Manfred Schmitt,Henner Graeff +11 more
TL;DR: A set of different polyclonal uPAR antibodies has been generated in order to investigate the role of uPAR in tumor spreading in more detail and the reaction patterns of these antibodies were analyzed by Western blot analyses and flow cytofluorometry.
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Murine protein which binds preferentially to oligo-C-rich single-stranded nucleic acids
Martin Goller,Birgit Funke,Claudia Gehe-Becker,Burkhard Kröger,Friedrich Lottspeich,Ivan Horak +5 more
TL;DR: Two single-stranded nucleic acid binding proteins mCBP and mCTBP were identified by means of their binding to a potential recombination hotspot in LTRs of mouse retro-transposons.
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PorH, a new channel-forming protein present in the cell wall of Corynebacterium efficiens and Corynebacterium callunae.
TL;DR: The structure of PorH in the cell wall of the corynebacteria is discussed and the properties of the pore-forming proteins, extracted by organic solvents, were studied.
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Isolation of Two Interleukin‐6 Response Element Binding Proteins from Acute Phase Rat Liversa
Jürgen A. E. Ripperger,Stefan Fritz,Karin Richter,Birgit Dreier,Kurt Schneider,Klaus Löchner,Rolf Marschalek,Gertrud M. Hocke,Friedrich Lottspeich,Georg H. Fey +9 more
TL;DR: It is suggested, that APRF/Stat3 and p91/Stat1 are not the only factors mediating the effects of IL-6 on class 2 acute phase genes, and the 92 kD Stat factor binding at the IL- 6 RE probably also functions as a transcription factor in the cytokine-induced activation of the alpha 2M gene.
Journal ArticleDOI
OmpW of Caulobacter crescentus Functions as an Outer Membrane Channel for Cations.
Roland Benz,Roland Benz,Michael D. Jones,Farhan Younas,Elke Maier,Niraj Modi,Reinhard Mentele,Friedrich Lottspeich,Ulrich Kleinekathöfer,John Smit +9 more
TL;DR: It is reported that high channel-forming activity was observed with crude outer membrane extracts of C. crescentus in lipid bilayer experiments, indicating that the outer membrane of Crescentus contained an ion-permeable channel with a single-channel conductance of about 120 pS in 1M KCl.