Marjaana Suorsa
PhD, docent
msuorsa@utu.fi +358 29 450 2269 +358 50 358 5023 Vesilinnantie 5 Turku |
plant biology; molecular biology, photosynthesis; proteomics
I have studied photosyntesis, more specifically the dynamics of the proteins and protein complexes in thylakoid membrane. My PhD thesis focused on the assembly of the Photosytem II protein complex in higher plants. After the PhD degree, I have studied regulation of electron transfer routes and cyclic electron transfer as well as several auxiliary proteins and chaperones, such as the DNAJ proteins, which are involved in regulation of photosynthesis. I have also expertise on the acclimation of the photosynthetic machinery to the fluctuating light conditions. Methodologically, I have specialized in analyzing the dynamics of the thylakoid membrane protein complexes by using native gel electrophoresis.
Teaching experience
I have worked as a university teacher for 2009-2010, and again in 2014-2015. My teaching experience includes teaching in plant anatomy, plant biochemistry, biochemistry of photosynthesis, proteomics, plant cell and tissue culture methods, plants and environment, basics of biochemistry, basics of cell biology and scientific writing. Additionally, I have supervised several MSc thesis and three PhD thesis.
- Arabidopsis PsbP-Like Protein 1 Facilitates the Assembly of the Photosystem II Supercomplexes and Optimizes Plant Fitness under Fluctuating Light (2020)
- Plant and Cell Physiology
- Higher order photoprotection mutants reveal the importance of ΔpH-dependent photosynthesis-control in preventing light induced damage to both photosystem II and photosystem I (2020)
- Scientific Reports
- PSB33 protein sustains Photosystem II in plant chloroplasts under UVA light (2020)
- Journal of Experimental Botany
- The unique photosynthetic apparatus of Pinaceae: analysis of photosynthetic complexes in Picea abies (2019)
- Journal of Experimental Botany
- In vivo regulation of thylakoid proton motive force in immature leaves (2018)
- Photosynthesis Research
- Fotosynteesi (2017) Sarvikas Päivi, Suorsa Marjaana, Rintamäki Eevi, Vapaavuori Elina, Aro Eva-Mari, Tyystjärvi Esa
- PSB33 sustains photosystem II D1 protein under fluctuating light conditions (2017)
- Journal of Experimental Botany
- Tutkimushallinto hyötyy monipuolisesta osaamisesta (2017)
- Tieteessä tapahtuu
- Biotalous vaatii biologeilta uskallusta (2016)
- Luonnon Tutkija
- Downregulation of TAP38/PPH1 enables LHCII hyperphosphorylation in Arabidopsis mutant lacking LHCII docking site in PSI (2016)
- FEBS Letters
- Flavodiiron proteins act as safety valve for electrons in Physcomitrella patens (2016)
- Proceedings of the National Academy of Sciences of the United States of America
- Light acclimation in the lycophyte Selaginella martensii depends on changes in the amount of photosystems and on the flexibility of the light-harvesting complex II antenna association with both photosystems (2016)
- New Phytologist
- PGR5-PGRL1-Dependent Cyclic Electron Transport Modulates Linear Electron Transport Rate in Arabidopsis thaliana (2016)
- Molecular Plant
- Photodamage of iron-sulphur clusters in photosystem I induces non-photochemical energy dissipation (2016)
- Nature Plants
- Photosynthesis Control: An underrated short-term regulatory mechanism essential for plant viability (2016)
- Plant Signaling and Behavior
- Photosystem II Repair and Plant Immunity: Lessons Learned from Arabidopsis Mutant Lacking the THYLAKOID LUMEN PROTEIN 18.3 (2016)
- Frontiers in Plant Science
- Serine and threonine residues of plant STN7 kinase are differentially phosphorylated upon changing light conditions and specifically influence the activity and stability of the kinase (2016)
- Plant Journal
- The Low Molecular Weight Protein PsaI Stabilizes the Light-Harvesting Complex II Docking Site of Photosystem I-1 (2016)
- Plant Physiology
- Thylakoid-Bound FtsH Proteins Facilitate Proper Biosynthesis of Photosystem I (2016)
- Plant Physiology
Dario Leister, and Eva-Mari Aro - Cyclic electron flow provides acclimatory plasticity for the photosynthetic machinery under various environmental conditions and developmental stages. (2015)
- Frontiers in Plant Science