Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Alice Barkan"'
Autor:
Jia-Chi Ku, Arnaud Ronceret, Inna Golubovskaya, Ding Hua Lee, Chiting Wang, Ljudmilla Timofejeva, Yu-Hsin Kao, Ana Karen Gomez Angoa, Karl Kremling, Rosalind Williams-Carrier, Robert Meeley, Alice Barkan, W Zacheus Cande, Chung-Ju Rachel Wang
Publikováno v:
PLoS Genetics, Vol 16, Iss 4, p e1007881 (2020)
Meiotic double-strand breaks (DSBs) are generated by the evolutionarily conserved SPO11 complex in the context of chromatin loops that are organized along axial elements (AEs) of chromosomes. However, how DSBs are formed with respect to chromosome ax
Externí odkaz:
https://doaj.org/article/ce99a4d2a3f140148e0a6610a00de41a
Publikováno v:
PLoS Genetics, Vol 15, Iss 1, p e1007907 (2019)
[This corrects the article DOI: 10.1371/journal.pgen.1007555.].
Externí odkaz:
https://doaj.org/article/3107a5b45bae4a2a95ec689a7a8684e4
Autor:
Kevin Swift, Prakitchai Chotewutmontri, Susan Belcher, Rosalind Williams-Carrier, Alice Barkan
Publikováno v:
Plants, Vol 9, Iss 2, p 209 (2020)
Bacterial ribosome hibernation factors sequester ribosomes in an inactive state during the stationary phase and in response to stress. The cyanobacterial ribosome hibernation factor LrtA has been suggested to inactivate ribosomes in the dark and to b
Externí odkaz:
https://doaj.org/article/f227995b73a441d599bbb8dec9ff95d2
Publikováno v:
Plants, Vol 9, Iss 2, p 152 (2020)
Photosystem II (PSII) in chloroplasts and cyanobacteria contains approximately fifteen core proteins, which organize numerous pigments and prosthetic groups that mediate the light-driven water-splitting activity that drives oxygenic photosynthesis. T
Externí odkaz:
https://doaj.org/article/624697fa6a634adb8dd8bd73730df9e8
Publikováno v:
PLoS Genetics, Vol 14, Iss 8, p e1007555 (2018)
Plants and algae adapt to fluctuating light conditions to optimize photosynthesis, minimize photodamage, and prioritize energy investments. Changes in the translation of chloroplast mRNAs are known to contribute to these adaptations, but the scope an
Externí odkaz:
https://doaj.org/article/01f9a387bd9d4378b8744b9d0fbe7a99
Publikováno v:
PLoS ONE, Vol 13, Iss 12, p e0209713 (2018)
Pentatricopeptide repeat (PPR) proteins are helical repeat proteins that bind specific RNA sequences via modular 1-repeat:1-nucleotide interactions. Binding specificity is dictated, in part, by hydrogen bonds between the amino acids at two positions
Externí odkaz:
https://doaj.org/article/3470a3e28d8b4b0c9642d2ffed0c66ed
Publikováno v:
PLoS Genetics, Vol 12, Iss 7, p e1006106 (2016)
Chloroplast genomes in land plants contain approximately 100 genes, the majority of which reside in polycistronic transcription units derived from cyanobacterial operons. The expression of chloroplast genes is integrated into developmental programs u
Externí odkaz:
https://doaj.org/article/3a61c1084bc04a5a9860b20a02349924
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e82569 (2013)
The Putative orthologous Groups 2 Database (POGs2) (http://pogs.uoregon.edu/) integrates information about the inferred proteomes of four plant species (Arabidopsis thaliana, Zea mays, Orza sativa, and Populus trichocarpa) in a display that facilitat
Externí odkaz:
https://doaj.org/article/affd25e145ae4fa7a18c66ca2b93149a
Autor:
Alice Barkan, Margarita Rojas, Sota Fujii, Aaron Yap, Yee Seng Chong, Charles S Bond, Ian Small
Publikováno v:
PLoS Genetics, Vol 8, Iss 8, p e1002910 (2012)
The pentatricopeptide repeat (PPR) is a helical repeat motif found in an exceptionally large family of RNA-binding proteins that functions in mitochondrial and chloroplast gene expression. PPR proteins harbor between 2 and 30 repeats and typically bi
Externí odkaz:
https://doaj.org/article/a920e5b45c924b819b78e26f45305708
Publikováno v:
The Plant Cell. 34:4897-4919
Signals emanating from chloroplasts influence nuclear gene expression, but roles of retrograde signals during chloroplast development are unclear. To address this gap, we analyzed transcriptomes of four non-photosynthetic maize mutants and interprete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6603726262b870a02af62f9bc37ec37b
https://doi.org/10.1093/plcell/koac276
https://doi.org/10.1093/plcell/koac276