Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Oliver Mueller-Cajar"'
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
The microalgal pyrenoid has been reported to behave as a phase-separated liquid compartment. Here the authors demonstrate that the CO2-fixing enzyme Rubisco and the linker protein EPYC1 are necessary and sufficient to bring about a liquid-liquid phas
Externí odkaz:
https://doaj.org/article/4a70185a0e7742edb25ac5f59e699691
Autor:
Oliver Mueller-Cajar
Publikováno v:
Frontiers in Molecular Biosciences, Vol 4 (2017)
Gaseous carbon dioxide enters the biosphere almost exclusively via the active site of the enzyme ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco). This highly conserved catalyst has an almost universal propensity to non-productively interact
Externí odkaz:
https://doaj.org/article/e60d8c12b11845159a2ca638f842527c
Publikováno v:
Journal of experimental botany.
The world’s population may reach 10 billion by 2050, but 10% still suffer from food shortages. At the same time, global warming threatens food security by decreasing crop yields, so it is necessary to develop crops with enhanced resistance to high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b1ed06bf8cf1b3a508e306758b4303a
https://pubmed.ncbi.nlm.nih.gov/35981868
https://pubmed.ncbi.nlm.nih.gov/35981868
Autor:
Oliver Mueller-Cajar, Tobias Wunder
Publikováno v:
Current Opinion in Plant Biology. 58:1-7
The transient assembly or sequestration of enzymes into clusters permits the channeling of metabolites, but requires spatiotemporal control. Liquid liquid phase separation (LLPS) has recently emerged as a fundamental concept enabling formation of suc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7f711544f5537d6dd92865a5061d96f
https://doi.org/10.1016/j.pbi.2020.08.006
https://doi.org/10.1016/j.pbi.2020.08.006
Publikováno v:
Journal of experimental botany.
Aquatic autotrophs that fix carbon using ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco) frequently expend metabolic energy to pump inorganic carbon towards the enzyme’s active site. A central requirement of this strategy is the formation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be21398cf03e58c424d07651f09884fa
https://pubmed.ncbi.nlm.nih.gov/35903998
https://pubmed.ncbi.nlm.nih.gov/35903998
Publikováno v:
Nature Structural & Molecular Biology. 27:515-518
The second Keystone Symposium on AAA+ proteins, “AAA+ Proteins: From Atomic Structures to Organisms”, was held in Tahoe City, USA in January 2020. The program highlighted recent advances from structural, biochemical and cellular approaches that h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4dd48b29a557d74bdab57fd19402051
https://doi.org/10.1038/s41594-020-0444-2
https://doi.org/10.1038/s41594-020-0444-2
Publikováno v:
Proc Natl Acad Sci U S A
During photosynthesis the AAA+ protein and essential molecular chaperone Rubisco activase (Rca) constantly remodels inhibited active sites of the CO₂-fixing enzyme Rubisco (ribulose 1,5-bisphosphate carboxylase/oxygenase) to release tightly bound s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9446045bd4df34914e19412ec97dbd05
https://doi.org/10.1073/pnas.1914245116
https://doi.org/10.1073/pnas.1914245116
Autor:
Oliver Mueller-Cajar, Christos N. Velanis, David Clarke, Tobias Wunder, Alistair J. McCormick, Nicky Atkinson
Publikováno v:
Atkinson, N, Velanis, C N, Wunder, T, Clarke, D J, Mueller-cajar, O & Mccormick, A J 2019, ' The pyrenoidal linker protein EPYC1 phase separates with hybrid Arabidopsis–Chlamydomonas Rubisco through interactions with the algal Rubisco small subunit ', Journal of Experimental Botany . https://doi.org/10.1093/jxb/erz275
Journal of Experimental Botany
Journal of Experimental Botany
Photosynthetic efficiencies in plants are restricted by the CO2-fixing enzyme Rubisco but could be enhanced by introducing a CO2-concentrating mechanism (CCM) from green algae, such as Chlamydomonas reinhardtii (hereafter Chlamydomonas). A key featur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aac989ab2e48a6a205fcf56fc85df7d1
https://doi.org/10.1093/jxb/erz275
https://doi.org/10.1093/jxb/erz275
Autor:
Weronika Patena, Tobias Wunder, Hui-Ting Chou, Sarah A. Port, Nicky Atkinson, Philip D. Jeffrey, Vivian K. Chen, Moritz T. Meyer, Doreen Matthies, Alistair J. McCormick, Oliver Mueller-Cajar, Zhiheng Yu, Shan He, Benjamin D. Engel, Guanhua He, Martin C. Jonikas, Frederick M. Hughson, Antonio Martinez-Sanchez
Approximately one-third of global CO2 fixation occurs in a phase separated algal organelle called the pyrenoid. Existing data suggest that the pyrenoid forms by the phase-separation of the CO2-fixing enzyme Rubisco with a linker protein; however, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2c38c9ad89d939b21cde742e50fc274
https://doi.org/10.1101/2020.08.16.252809
https://doi.org/10.1101/2020.08.16.252809
Autor:
Oliver Mueller-Cajar, Jediael Ng
The photosynthetic CO2fixing enzyme ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco) forms inhibited complexes with multiple sugar phosphates, including its substrate ribulose 1,5-bisphosphate. At least three classes of ATPases associated wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f855882242e9463898a0fd85f7c60e9
https://doi.org/10.1101/2020.06.14.151407
https://doi.org/10.1101/2020.06.14.151407