 PARENT SESSION
Posters P4Aa Chlorophyll and bilin based antenna systems. Abstracts (239-271)
(P4Aa-1) Isolation of two biochemically different fucoxanthin-chlorophyll complexes from diatoms by ion exchange chromatography. (Abstract 239)
Martin Lohr1, Fey Holger2, Claudia Büchel*,2, 1 Institute of General Botany, Mainz, Germany2 Max Planck Institute of Biophysics, Frankfurt, Germany
(P4Aa-2) Changes in energy transfer dynamics by unstacking of the chloroplast membrane. (Abstract 240)
Chantal de Wit*,1, Janne Ihalainen1, Henny van Roon1, Ivo van Stokkum1, Rienk van Grondelle1, Jan Dekker1, 1 Department of Physics and Astronomy, Faculty of Sciences, Amsterdam, The Netherlands
(P4Aa-3) LHCII proteolysis during dark-induced leaf senescence in Arabidopsis stay-green mutant, ore10. (Abstract 241)
Min-Hyuk Oh*,1, Yong-Hwan Moon2, In-Ho Park3, Choon-Hwan Lee4, 1 Department of Molecular Biology, Pusan National University, Busan, Republic of Korea2 Department of Molecular Biology, Pusan National University, Busan, Republic of Korea3 Department of Biology, Dong-A University, Busan, Republic of Korea4 Department of Molecular Biology, Pusan National University, Busan, Republic of Korea
(P4Aa-4) Structure and regulation of light harvesting systems in Prochlorococcus. (Abstract 242)
James Barber*,1, Isabelle Mary2, Jon Nield1, Thomas Bibby1, Frederick Partensky2, 1 Wolfson Laboratories, Department of Biological Sciences, London, UK2 Station Biologique, UMR 7127, Roscoff, Cedex, France
(P4Aa-5) Investigation of PSI-associated light-harvesting proteins in a chromophyte alga. (Abstract 243)
Fiona Bentley*,1, Julia Harnett1, Kenichiro Ishida2, Beverley Green1, 1 Botany Department, Vancouver, BC, Canada2 Department of Biology, Kanazawa, Japan
(P4Aa-6) Structural characterization of PSI-IsiA complexes in iron-stressed cyanobacteria. (Abstract 244)
Roman Kouril*,1, Nataliya Yeremenko2, Janne Ihalainen3, Sandrine D'Haene3, Niels van oosterwijk1, Hans Matthijs2, Jan Dekker3, Egbert Boekema1, 1 Biophysical Chemistry, Netherlands2 Aquatic Microbiology, Netherlands3 Physics and Astronomy, Netherlands
(P4Aa-7)  -carotene in organic solvent studied by femtosecond pump-probe IR spectroscopy. (Abstract 245)
Cosimo Bonetti*,1, Luuk van Wilderen1, Rienk van Grondelle1, Marie Louise Groot1, John Kennis1, 1 Faculty of Sciences, Amsterdam, The Netherlands
(P4Aa-8) ODMR of carotenoid triplet states associated with the long emitting chlorophylls of PSI. (Abstract 246)
Donatella Carbonera*,1, Stefano Santabarbara2, 1 Chemical Sciences Department, Padova, Italy2 School of Biological Science, London, United Kingdom
(P4Aa-9) The structure bases of light harvesting and thermal dissipation in higher plant light-harvesting complex LHC-II. (Abstract 247)
Zhenfeng Liu*,1, Hanchi Yan1, Kebin Wang2, Tingyun Kuang2, Jiping Zhang1, Lulu Gui1, Xiaomin An1, Wenrui Chang1, 1 National Laboratory of Biomacromolecules, Beijing, P. R. China2 Laboratory of Photosynthesis and Environmental Molecular Physiology, Beijing, P. R. China
(P4Aa-10) Giant antenna-PSII super-complex from Acaryochloris marina with binding chlorophyll d. (Abstract 248)
Min Chen*,1, Thomas Bibby2, Jon Nield2, Anthony Larkum1, James Barber2, 1 School of Biological Sciences, University of Sydney, Sydney, NSW, Australia2 Department of Biological Sciences, Imperial College London, London, UK
(P4Aa-11) The role of tetrapyrroles in the model for function in phycoerythrin 545. (Abstract 249)
Alexander Doust*,1, Paul Curmi2, Christopher Marai1, Delmar Larsen3, Rienk Van Grondelle3, Greg Scholes1, 1 Department of Chemistry, Toronto, Ontario, Canada2 School of Physics, Sydney, NSW, Australia3
(P4Aa-12) Examination of excited-state dynamics in the Chld dominated cyanobacterium Acaryochloris marina by time- and space-correlated single photon counting spectroscopy. (Abstract 250)
Hann-Jörg Eckert*,1, Zdenek Petrasek2, Joachim Huyer 2, Christoph Theiss2, Min Chen4, Anthony Larkum4, Hans Joachim Eichler2, Klaus Kemnitz3, 1 Max-Volmer-Laboratory, Berlin, Germany2 Istitute of Optics, Berlin, Germany4 School of Biological Sciences, Sydney, New South Wales, Australia3 Europhoton GmbH, Berlin, Germany
(P4Aa-13) Excitation energy transfer in Lhca4. (Abstract 251)
Krzysztof Gibasiewicz*,1, 4, Roberta Croce2, Tomas Morosinotto3, 5, Janne Ihalainen4, Ivo van Stokkum4, Jan Dekker4, Roberto Bassi3, 5, Rienk van Grondelle4, 1 Department of Physics, Adam Mickiewicz University, Poland4 Faculty of Sciences, Division of Physics and Astronomy, Vrije Universiteit, The Netherlands2 CNR-ITC Istituto di Biofisica, sezione di Trento, Italy3 Dipartimento Scientifico e Tecnologico, Università di Verona, Italy5 Université Aix-Marseille II, LGBP- Faculté des Sciences de Luminy - Département de Biologie, France
(P4Aa-14) LHCII chiral macroaggregates in intact leaves and isolated chloroplasts. the CPL studies. (Abstract 252)
Eugene Gussakovsky*,1, Yosepha Shahak2, 1 Institute of Horticulture, ARO, the Volcani Center, Bet Dagan, Israel2 Institute of Horticulture, ARO, the Volcani Center, Bet Dagan, Israel
(P4Aa-15) Zn-Chl a is accumulated functionally in Chlorella heterotrophycally grown in the dark with an excessive amount of Zn2+. (Abstract 253)
Isamu Ikegami*,1, Aki Nemoto1, Kohki Sakashita1, 1 Faculty of Pharmaceutical Sciences, Sagamiko, Kanagawa, Japan
(P4Aa-16) All-atom model of plant Photosystem I. (Abstract 254)
Craig Jolley*,1, Adam Ben-Shem2, Nathan Nelson2, Petra Fromme1, 1 Arizona State University, U.S.A.2 Tel Aviv University, Israel
(P4Aa-17) Molecular dissection of LHCI in vivo : antenna sizes and pigment properties of Lhca-deficient A. thaliana mutants. (Abstract 255)
Frank Klimmek*,1, Ulrika Ganeteg1, Poul Erik Jensen2, Janne Ihalainen3, Stefan Jansson1, 1 Umeå Plant Science Centre, Umeå, Sweden2 Department of Plant Biology, Copenhagen, Frederiksberg C, Denmark3 Free University Amsterdam, Amsterdam, De Boelelaan, Netherlands
(P4Aa-18) Long-range excitation transfer in bonded porphyrin structures. (Abstract 256)
Robert Forties*,1, Eve Hindin2, Robert Loewe3, Arounaguiry Ambroise3, Christine Kirmaier2, David Bocian4, Jonathan Lindsey3, Dewey Holten2, Robert Knox*,1, 1 University of Rochester, Rochester, NY, USA2 Washington University, St Louis, MO, USA3 North Carolina State University, Raleigh, NC, USA4 University of California, Riverside, CA, USA
(P4Aa-19) Comformational changes of LHCB2 apoprotein and pigments during their reconstitution in vitro. (Abstract 257)
Tingyun Kuang*,1, Liangbi Li2, Jing Leng3, 1 20 Nanxincun, Xiangshan, Haidian District, Institute of Botany, The Chinese Academy of Sciences, Beijing 100093, China, China2 20 Nanxincun, Xiangshan, Haidian District, Institute of Botany, The Chinese Academy of Sciences, Beijing 100093, China, China3 20 Nanxincun, Xiangshan, Haidian District, Institute of Botany, The Chinese Academy of Sciences, Beijing 100093, China, china
(P4Aa-20) Manifestation and significance of excitonic interactions in the plant antenna complexes, LHC II and CP29. (Abstract 258)
Heiko Lokstein*,1, Bernd Voigt2, Maria Krikunova2, 3, Axel Schubert1, Klaus Teuchner2, Klaus-Dieter Irrgang4, Gernot Renger4, Dieter Leupold2, 1 Institut für Biologie/Pflanzenphysiologie, Berlin, Germany2 Max-Born-Institut für Nichtlineare Optik und Kurzzeitspektroskopie, Berlin, Germany3 Present address: MPI für Biophysikalische Chemie, Göttingen, Germany4
(P4Aa-21) Genes for the regulation of the light-harvesting chlorophyll antenna size in Chlamydomonas reinhardtii. (Abstract 259)
Anastasios Melis*,1, Juergen Polle1, Sarada-Devi Kanakagiri1, 1 UC Berkeley, Berkeley, CA, USA
(P4Aa-22) Chlorophyll d is not of red algal origin but from an epiphytic cyanobacterium. (Abstract 260)
Akio Murakami*,1, Hideaki Miyashita2, Mineo Iseki3, Kyoko Adachi4, Mamoru Mimuro2, 1 Kobe University Research Center for Inland Seas, Awaji-cho, Hyogo, JAPAN2 2Hall of Global Environmental Research, Kyoto University, Kyoto, Kyoto, JAPAN3 PRESTO, Japan Science and Technology Agency, Kawaguchi, Saitama, JAPAN4 Marine Biotechnology Institute, Kamaishi, Iwate, JAPAN
(P4Aa-23) Energy transfer in reconstituted light-harvesting complex II of green plants. (Abstract 261)
Miguel Palacios*,1, Jörg Standfu2, Mikas Vengris1, Werner Kühlbrandt2, Herbert van Amerongen3, Rienk van Grondelle1, 1 Faculty of Sciences, Department of Biophysics, Vrije Universiteit, Amsterdam, The Netherlands2 Max-Plank Instituut für Biophysik, Abteilung Strukturbiologie, Frankfurt am Main, Germany3 Laboratory of Biophysics, Department of Agrotechnology and Food Sciences, Wageningen, The Netherlands
(P4Aa-24) Action of phycobilisomes in Photosystem II and Photosystem I of cyanobacteria and the mechanism of phycobilisome protection against photoinhibition. (Abstract 262)
Igor Stadnichuk*,1, Vladimir Boichenko2, Irina Elanskaya3, Marina Rakhimberdieva1, Navassard Karapetyan1, 1 Institute of Biochemistry Russian Academy of Sciences, Moscow, Russia2 Institute of Basic Biological Problems Russian Academy of Sciences, Puschino, Moscow Region, Russia3 Department of Biology, Moscow Lomonosov State University, Moscow, Russia
(P4Aa-25) X-ray structure of the pea light harvesting complex II at 2.5 A resolution. (Abstract 263)
Joerg Standfuss*,1, Anke Terwisscha von Scheltinga1, Heidi Betz1, Werner Kühlbrandt1, 1 Max-Planck-Institute of biophysics, Frankfurt/M, Germany
(P4Aa-26) LHCA5 - A novel light-harvesting protein: pigment binding, spectral properties and oligomerization behaviour. (Abstract 264)
Stefanie Storf*,1, Frank Klimmek2, Stefan Jansson2, Volkmar Schmid1, 1 Institut für Allgemeine Botanik, Mainz, Germany2 Department of Plant Physiology, Umeå, Sweden
(P4Aa-27) Fluorescence quenching in LHCII is caused by structural variations. (Abstract 265)
Bart van Oort1, Alexander Ruban2, Arie van Hoek1, Herbert van Amerongen*,1, 1 Wageningen University, Wageningen, The Netherlands2 University of Sheffield, Sheffield, UK
(P4Aa-28) Resolving the excited state equilibrium of peridinin in solution. (Abstract 266)
Emmanouil Papagiannakis*,1, Delmar Larsen1, Ivo van Stokkum1, Mikas Vengris1, Roger Hiller2, Rienk van Grondelle1, 1 Department of Physics and Astronomy, Faculty of Sciences, Amsterdam, The Netherlands2 School of Biological Sciences, Sydney, New South Wales, Australia
(P4Aa-29) Molecular modeling and simulation of the Photosystem II core complex in its natural lipid-water environment. (Abstract 267)
Serguei Vassiliev*,1, Doug Bruce1, 1 Brock University, St. Catharines, Ontario, Canada
(P4Aa-30) When a lumenal protein interferes with stromal side affairs: Synechocystis PCC 6803 mutants lacking PsbU. (Abstract 268)
John Veerman*,1, Julian Eaton-Rye2, Doug Bruce1, 1 Department of Biological Sciences, Brock University, St.Catharines, Ontario, Canada2 Department of Biology, University of Otago, Dundein, New Zealand
(P4Aa-31) Aggregational states of LHCIIb. (Abstract 269)
Chunhong Yang*,1, 2, Harald Paulsen1, 1 Institute of General Botany, Mainz, Germany2 Institute of Botany, Beijing, P. R. China
(P4Aa-32) The role of chlorophyll b in the photoprotection of Photosystem I and II using chlorophyll b less mutants. (Abstract 270)
Eun Sang Yoo*,1, Jin Hong Kim1, Min-Hyuk Oh1, Ismayil Zulfugarov1, Si Chul Lee2, Gynheung An2, Tae-Hyong Rhew3, 1 Department of Molecular Biology, Pusan National University, Busan, Republic of Korea2 3
(P4Aa-33) Phylogeny of the light-harvesting antennae in oxygenic photosynthetic organisms. (Abstract 271)
Yinan Zhang*,1, Lars Jermiin1, Anthony Larkum1, 1 School of biological sciences, Unviersity of Sydney, Sydney, NSW, Australia
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