Results 51 to 60 of about 92,237 (357)

The invariant phenylalanine of precursor proteins discloses the importance of Omp85 for protein translocation into cyanelles [PDF]

, 2007
Background Today it is widely accepted that plastids are of cyanobacterial origin. During their evolutionary integration into the metabolic and regulatory networks of the host cell the engulfed cyanobacteria lost their independency.
Schleiff Enrico, Roman Martin, Martin, Roman, Schleiff, Enrico (Ludwig-Maximilians-Universität München (LMU)), Steiner Jürgen M, Steiner, Jürgen M., Loeffelhardt, Wolfgang, Wunder, Tobias (Ludwig-Maximilians-Universität München (LMU)), Löffelhardt Wolfgang, Steiner, Juergen M., Wunder Tobias, Martin, Roman (Ludwig-Maximilians-Universität München (LMU)), Tobias Wunder, Enrico Schleiff, Jürgen M Steiner, Martin Roman, Wunder, Tobias, Löffelhardt, Wolfgang (Department of Biochemistry and Cell Biology, Centre for Molecular Biology, University of Vienna), Schleiff, Enrico, Löffelhardt, Wolfgang, Steiner, Juergen-Michael (Department of Biochemistry and Cell Biology, Centre for Molecular Biology, University of Vienna), Wolfgang Löffelhardt   +21 more
core   +1 more source

Nova combinação em Colaconema (Colaconematales, Rhodophyta) e adição à flora de macroalgas marinhas do Nordeste do Brasil

Rodriguésia
Resumo A partir do estudo de epífitas de Acetabularia crenulata ocorrentes na Ilha de Itaparica, Bahia, Brasil, foram coletados espécimes do gênero Colaconema, os quais foram identificados como Colaconema hypneae (Börgesen) comb.
Alana Araujo dos Santos, Carlos Wallace do Nascimento Moura   +1 more
doaj   +1 more source

The plastid outer envelope – a highly dynamic interface between plastid and cytoplasm

Frontiers in Plant Science, 2011
Plastids are the defining organelles of all photosynthetic eukaryotes. They are the site of photosynthesis and of a large number of other essential metabolic pathways, such as fatty acid and amino acid biosyntheses, sulfur and nitrogen assimilation, and ...
Frederique eBreuers, Andrea eBraeutigam, Andreas P M Weber   +2 more
doaj   +1 more source

Principles of plastid reductive evolution illuminated by nonphotosynthetic chrysophytes

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Photosynthesis has been gained many times in eukaryotic evolution via endosymbiosis. It has also been lost many times, including multiple occasions in the chrysophyte algae, a lineage of unicellular algae related to diatoms.
R. Dorrell, T. Azuma, M. Nomura, Guillemette Audren de Kerdrel, L. Paoli, Shanshan Yang, C. Bowler, K. Ishii, H. Miyashita, G. Gile, Ryoma Kamikawa   +10 more
semanticscholar   +1 more source

Changing plastid dynamics within early root and shoot apical meristem-derived tissue of A. thaliana [PDF]

, 2017
Whilst plastids are fundamental to many aspects of plant biology and the production of enhanced crop cultivars, research into the dynamics of non-green plastids has remained somewhat disregarded by the scientific community compared to chloroplasts.
Bramham, Lawrence, Lawrence Bramham, Pyke, Kevin, Kevin Pyke   +3 more
core   +1 more source

Sucrose Metabolism in Plastids [PDF]

Plant Physiology, 2001
Abstract The question whether sucrose (Suc) is present inside plastids has been long debated. Low Suc levels were reported to be present inside isolated chloroplasts, but these were argued to be artifacts of the isolation procedures used.
Gerrits, N., Turk, S.C.H.J., van Dun, K.P.M., Hulleman, H.D., Visser, R.G.F., Weisbeek, P.J., Smeekens, S.C.M.   +6 more
openaire   +4 more sources

Modifying fatty acid profiles through a new cytokinin-based plastid transformation system [PDF]

, 2014
The widespread use of herbicides and antibiotics for selection of transgenic plants has not been very successful with regard to commercialization and public acceptance. Hence, alternative selection systems are required. In this study, we describe the use
Haslam, R. P., Geir Moller, S., Gargano, D., Dunne, A., Napier, J. A., Maple-Grodem, J., Russell, R., Chua, N-H.   +7 more
core   +1 more source

Thismiaceae (Dioscoreales) plastid alignments

, 2023
Concatenated alignment for Garrett et al. 2023 article, 'Plastid phylogenomics and molecular evolution of Thismiaceae (Dioscoreales)', American Journal of Botany. 82 plastid gene alignment for 127 taxa.
Sean W. Graham (12155186), Lis Natalie Garrett (12155172)   +1 more
core   +1 more source

Regulatory Shifts in Plastid Transcription Play a Key Role in Morphological Conversions of Plastids during Plant Development

Frontiers in Plant Science, 2017
Plastids display a high morphological and functional diversity. Starting from an undifferentiated small proplastid, these plant cell organelles can develop into four major forms: etioplasts in the dark, chloroplasts in green tissues, chromoplasts in ...
Monique Liebers, B. Grübler, F. Chevalier, S. Lerbs-Mache, Livia Merendino, R. Blanvillain, T. Pfannschmidt   +6 more
semanticscholar   +1 more source

The bRPS6-Family Protein RFC3 Prevents Interference by the Splicing Factor CFM3b during Plastid rRNA Biogenesis in Arabidopsis thaliana

Plants, 2020
Plastid ribosome biogenesis is important for plant growth and development. REGULATOR OF FATTY ACID COMPOSITION3 (RFC3) is a member of the bacterial ribosomal protein S6 family and is important for lateral root development. rfc3-2 dramatically reduces the
Yumi Nagashima, Katsutomo Ohshiro, Akiyasu Iwase, Miyuki T. Nakata, Shugo Maekawa, Gorou Horiguchi   +5 more
doaj   +1 more source