Search Results - (Author, Cooperation:C. Schuepp)

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  1. 1
    L. A. Garibaldi ; I. Steffan-Dewenter ; R. Winfree ; M. A. Aizen ; R. Bommarco ; S. A. Cunningham ; C. Kremen ; L. G. Carvalheiro ; L. D. Harder ; O. Afik ; I. Bartomeus ; F. Benjamin ; V. Boreux ; D. Cariveau ; N. P. Chacoff ; J. H. Dudenhoffer ; B. M. Freitas ; J. Ghazoul ; S. Greenleaf ; J. Hipolito ; A. Holzschuh ; B. Howlett ; R. Isaacs ; S. K. Javorek ; C. M. Kennedy ; K. M. Krewenka ; S. Krishnan ; Y. Mandelik ; M. M. Mayfield ; I. Motzke ; T. Munyuli ; B. A. Nault ; M. Otieno ; J. Petersen ; G. Pisanty ; S. G. Potts ; R. Rader ; T. H. Ricketts ; M. Rundlof ; C. L. Seymour ; C. Schuepp ; H. Szentgyorgyi ; H. Taki ; T. Tscharntke ; C. H. Vergara ; B. F. Viana ; T. C. Wanger ; C. Westphal ; N. Williams ; A. M. Klein
    American Association for the Advancement of Science (AAAS)
    Published 2013
    Staff View
    Publication Date:
    2013-03-02
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Keywords:
    Animals ; Bees/physiology ; Crops, Agricultural/*growth & development ; Flowers/physiology ; Fruit/*growth & development ; Insects/*physiology ; *Pollination
    Published by:
    Latest Papers from Table of Contents or Articles in Press
  2. 2
    Bisakowski, B. ; Kermasha, S. ; Schuepp, C.
    Springer
    Published 1995
    Staff View
    ISSN:
    1573-0972
    Keywords:
    Hydroperoxides ; linoleic acid ; lipoxygenase ; Saccharomyces
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Biology
    Process Engineering, Biotechnology, Nutrition Technology
    Notes:
    Abstract A partially purified lipoxygenase extract was obtained from the yeast Saccharomyces cerevisiae by precipitation with solid (NH4)SO4 at 20% to 80% saturation. The enzyme had two pH optima, at pH 8.0 and 10.0, with respective apparent K m values of 13 and 9.5 μm. At both pH optima, the lipoxygenase demonstrated highest substrate specificity towards linoleic acid, followed by linolenic acid; although the enzyme had less specificity towards mono-linolein than di-linolein at pH 8.0, the reverse was true at pH 10.0.
    Type of Medium:
    Electronic Resource
    URL:
    Articles: DFG German National Licenses