Results 61 to 70 of about 92,237 (357)

Analyses of 202 plastid genomes elucidate the phylogeny of Solanum section Petota

Scientific Reports, 2019
Our paper analyzes full plastid DNA sequence data of 202 wild and cultivated diploid potatoes, Solanum section Petota, to explore its phylogenetic utility compared to prior analyses of the same accessions using genome-wide nuclear SNPs, and plastid DNA ...
Binquan Huang, Holly Ruess, Q. Liang, C. Colleoni, D. Spooner   +4 more
semanticscholar   +1 more source

Nuclear Photosynthetic Gene Expression Is Synergistically Modulated by Rates of Protein Synthesis in Chloroplasts and Mitochondria [PDF]

, 2006
Arabidopsis thaliana mutants prors1-1 and -2 were identified on the basis of a decrease in effective photosystem II quantum yield. Mutations were localized to the 5'-untranslated region of the nuclear gene PROLYL-tRNA SYNTHETASE1 (PRORS1), which acts in ...
Leister, Dario, Masiero, Simona, H. P. Braun, Pesaresi, Paolo, Braun, Hans-Peter, E. Glaser, D. Leister, Glaser, Elzbieta, Bhushan, Shashi, F. Salamini, H. Eubel, Eubel, Holger, S. Bhushan, Salamini, Francesco, P. Pesaresi, S. Masiero   +15 more
core   +1 more source

Dual Cytoplasmic and Chloroplastic Mechanisms Fine‐Tune Chloroplast Division through ARC3 Protein Stability

Advanced Science, EarlyView.
ARC3 levels are controlled by cytosolic and chloroplast proteolytic systems. PUB52 mediates ARC3 precursor ubiquitination and degradation in the cytosol, while CLPC1 promotes ARC3 degradation in chloroplasts, where ARC2 protects ARC3 from excessive breakdown. Disrupting these components causes chloroplast division defects, placing them upstream of ARC3.
Yang Yuan, Denghao Xiang, Ruiying Li, Zhichuang Yue, Zhipeng Wang, Honghong Hu   +5 more
wiley   +1 more source

RNA-sequencing analysis of the msl2 msl3, crl, and ggps1 mutants indicates that diverse sources of plastid dysfunction do not alter leaf morphology through a common signaling pathway

Frontiers in Plant Science, 2015
Determining whether individual genes function in the same or in different pathways is an important aspect of genetic analysis. As an alternative to the construction of double mutants, we used contemporary expression profiling methods to perform pathway ...
Darron R. Luesse, Margaret E. Wilson, Elizabeth S. Haswell   +2 more
doaj   +1 more source

Metabolic quirks and the colourful history of the Euglena gracilis secondary plastid.

New Phytologist, 2019
Euglena spp. are phototrophic flagellates with considerable ecological presence and impact. E. gracilis harbours secondary green plastids, but an incompletely characterized proteome precludes accurate understanding of both plastid function and ...
A. N. Novák Vanclová, M. Zoltner, S. Kelly, Petr Soukal, Kristína Záhonová, Zoltán Füssy, T. E. Ebenezer, Eva Lacová Dobáková, M. Eliáš, J. Lukeš, Mark C. Field, V. Hampl   +11 more
semanticscholar   +1 more source

A Modular PLUG‐IN Photosynthetic Chassis With Tunable Thermal Control for Mammalian Systems

Advanced Science, EarlyView.
This work establishes a “plug‐in” chassis compatible with mammalian systems that synchronizes growth, production, and cell‐wall re‐configuration, providing a versatile platform for photosynthetic bioproduction and microalgal synthetic biology. ABSTRACT Microalgae are promising photosynthetic platforms for high‐value compounds, yet their industrial use ...
Qinhua Gan, Zheng Li, Yunfei Chen, Mingting Du, Qianyi Wu, Congcong Miao, Tao Xu, Shan Wu, Xitao Chen, Xingwei Huang, Yuhui Cheng, Chengcheng Li, Yi Xin, Yandu Lu   +13 more
wiley   +1 more source

Site-directed mutagenesis from Arg195 to His of a microalgal chloroplastidial glycerol-3-phosphate acyltransferase causes an increase in phospholipid levels in yeast

Frontiers in Plant Science, 2016
To analyze the contribution of glycerol-3-phosphate acyltransferase (GPAT) to the first acylation of glycerol-3-phosphate (G-3-P), the present study focused on a functional analysis of the GPAT gene from Lobosphaera incisa (designated as LiGPAT) and the ...
Long-Ling eOuyang, Hui eLi, Xiao-Jun eYan, Ji-Lin eXu, Zhi-Gang eZhou   +4 more
doaj   +1 more source

Evidence of introgression amid phylogenetic conflict in Brachyotum, a plant radiation from the Tropical Andes. [PDF]

Am J Bot
Abstract Premise The species‐rich flora of Tropical Andes underwent multiple rapid and recent diversifications, yet resolving their evolutionary histories remains challenging despite increasing phylogenomic data. Here, we examined phylogenomic conflict in Brachyotum (Melastomataceae) to identify sources preventing its resolution.
Paredes-Burneo D, Bedoya AM, Michelangeli FA, Majure LC, Ulloa Ulloa C, Lagomarsino LP.   +5 more
europepmc   +2 more sources

The chloroplast genome sequence of bittersweet (Solanum dulcamara): Plastid genome structure evolution in Solanaceae

PLoS ONE, 2018
Bittersweet (Solanum dulcamara) is a native Old World member of the nightshade family. This European diploid species can be found from marshlands to high mountainous regions and it is a common weed that serves as an alternative host and source of ...
Ali Amiryousefi, J. Hyvönen, P. Poczai
semanticscholar   +1 more source

Regeneration and plastid transformation approaches in Arabidopsis thaliana and Rapid-Cycling Brassica rapa [PDF]

, 2011
Plastid transformation is a well-established tool for biotechnology as it allows highexpression levels of proteins and as it provides biological transgene containment because of maternal inheritance of cytoplasmic genes in most crops.
Herrera Díaz, Areli
core