10:20 AM
() Chair's Introduction. (Abstract )

10:30 AM
(S6C-1) Tetrahydrofolate, C1 metabolism and photosynthesis. (Abstract 122)
Fabrice Rébeillé^*,1, Stéphane Ravanel¹, Maryse Block¹, Samuel Jabrin¹, Bernadette Gambonnet¹, Roland Douce¹, ¹ Physiologie Cellulaire Végétale, Grenoble, France

11:00 AM
(S6C-2) The glycine decarboxylase complex is not essential for the cyanobacterium Synechocystis PCC 6803. (Abstract 123)
Martin Hagemann^*,1, Josef Vinnemeier¹, Inga Oberpichler¹, Ralf Boldt¹, Hermann Bauwe¹, ¹ University Rostock, Rostock, D, Germany

11:20 AM
(S6C-3) Light regulation of the Arabidopsis respiratory chain: a molecular analysis. (Abstract 124)
Matthew Escobar^*,1, Keara Franklin², Staffan Svensson³, Michael Salter², Garry Whitelam², Allan Rasmusson¹, ¹ Lund University, Lund, Sweden² University of Leicester, Leicester, United Kingdom³ The Royal Veterinary and Agricultural University, Frederiksberg C, Denmark

11:40 AM
(S6C-4) Subunit composition of NDH-1 complexes of Synechocystis sp. PCC 6803: Identification of two new ndh gene products. (Abstract 125)
Peerada Prommeenate¹, Adrian Lennon¹, Remco de Vries¹, Christine Markert², Michael Hippler², Peter Nixon^*,1, ¹ Department of Biological Sciences, London, UK² Department of Biology, Philadelphia, PA, USA

12:00 PM
(S6C-5) In vivo regulatory phosphorylation of phosphoenolpyruvate carboxylase in developing castor oil seeds. (Abstract 126)
Karina Tripodi¹, William Plaxton^*,1, ¹ Department of Biology, Kingston, Ontario, Canada