Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Frank Depoix"'
Publikováno v:
Journal of Molecular Evolution
Hemocyanins are giant oxygen transport proteins that freely float within the hemolymph of most molluscs. The basic quaternary structure of molluscan hemocyanins is a cylindrical decamer with a diameter of 35 nm which is built of 400 kDa subunits. Pre
Autor:
Dayane Sereno, Maria Kokkinopoulou, Johan Gardères, Julia S. Markl, Matthias Wiens, Frank Depoix, Werner E.G. Müller, Tarek A. Elkhooly
Publikováno v:
Biotechnology and Bioengineering. 117:1789-1804
During evolution, sponges (Porifera) have honed the genetic toolbox and biosynthetic mechanisms for the fabrication of siliceous skeletal components (spicules). Spicules carry a protein scaffold embedded within biogenic silica (biosilica) and feature
Publikováno v:
Langmuir. 35:14704-14711
The composition and physicochemical properties of biological membranes can be altered by diverse membrane integral and peripheral proteins as well as by small molecules, natural and synthetic. Diverse oligonucleotides have been shown to electrostatic
Autor:
Daniel Spitzer, Stefanie Pannwitt, Pol Besenius, Nadja Hellmann, Frank Depoix, Patrick Ahlers, Jonas Kaltbeitzel, Dirk Schneider
Publikováno v:
Biochemistry. 59(19)
The synthesis and physicochemical characterization of supramolecular polymers with tunable assembly profiles offer exciting opportunities, involving the development of new biomedical carriers. Because synthetic nanocarriers aim to transport substance
Autor:
Thomas Fritz, Karl Fischer, Kristin Mohr, Rudolf Zentel, Martin Scherer, Raphael Thiermann, Frank Depoix
Publikováno v:
Macromolecular Rapid Communications. 37:60-66
In this work, activated ester chemistry is employed to synthesize biocompatible and readily functionalizable polymersomes. Via aminolysis of pentafluorophenyl methacrylate-based precursor polymers, an N-(2-hydroxypropyl) methacrylamide (HPMA)-analog
Autor:
Richard J. Lewis, Jeremy H. Lakey, Frank Depoix, J. Robin Harris, Allan Watkinson, Andrei Soliakov
Publikováno v:
Micron. 43:192-200
Aluminium-based vaccine adjuvants have been in use since the 1920s. Aluminium hydroxide (alum) that is the chemical basis of Alhydrogel, a widely used adjuvant, is a colloid that binds proteins to the particular surface for efficient presentation to
Publikováno v:
Gatsogiannis, C, Möller, A, Depoix, F, Meissner, U & Markl, J 2007, ' Nautilus pompilius hemocyanin : 9 A cryo-EM structure and molecular model reveal the subunit pathway and the interfaces between the 70 functional units ', Journal of Molecular Biology, vol. 374, no. 2, pp. 465-86 . https://doi.org/10.1016/j.jmb.2007.09.036
Hemocyanins are giant extracellular oxygen carriers in the hemolymph of many molluscs. Nautilus pompilius (Cephalopoda) hemocyanin is a cylindrical decamer of a 350 kDa polypeptide subunit that in turn is a "pearl-chain" of seven different functional
Autor:
Jürgen Markl, Michael Stohr, Ulrich Meissner, Thorsten Burmester, Willy Wriggers, Kada Hammouti, Jochen Heyd, Silke Hagner-Holler, Frank Depoix, Andreas G. Martin
Publikováno v:
Journal of Molecular Biology. 366:1332-1350
The blue copper protein hemocyanin from the horseshoe crab Limulus polyphemus is among the largest respiratory proteins found in nature (3.5 MDa) and exhibits a highly cooperative oxygen binding. Its 48 subunits are arranged as eight hexamers (1×6me
Publikováno v:
Micron. 26:103-111
The structure of gas-filled poly-[n-butyl-2-cyanoacrylate] (BCA) particles has been demonstrated by negative staining with uranyl acetate, platinum-carbon shadowing of air-dried material and thin sectioning of the aqueous suspension of BCA particles,
Autor:
M. G. Harasewych, Bernhard Lieb, Christos Gatsogiannis, Nadja Hellmann, Jürgen Markl, Wolfgang Gebauer, Ellen E. Strong, Frank Depoix
Publikováno v:
Frontiers in Zoology, Vol 7, Iss 1, p 14 (2010)
Frontiers in Zoology
Frontiers in Zoology
Background The allosteric respiratory protein hemocyanin occurs in gastropods as tubular di-, tri- and multimers of a 35 × 18 nm, ring-like decamer with a collar complex at one opening. The decamer comprises five subunit dimers. The subunit, a 400 k