Results 31 to 40 of about 9,874 (264)

Insights into the regulation of DMSP synthesis in the diatom Thalassiosira pseudonana through APR activity, proteomics and gene expression analyses on cells acclimating to changes in salinity, light and nitrogen [PDF]

, 2014
Despite the importance of dimethylsulphoniopropionate (DMSP) in the global sulphur cycle and climate regulation, the biological pathways underpinning its synthesis in marine phytoplankton remain poorly understood.
A Koprivova, A Koprivova, A Nyyssölä, A Vairavamurthy, AJ Kettle, AMN Caruana, BL Nunn, BL Nunn, BR Lyon, DA Gage, DJ Franklin, DJC Pappin, DMJ Dickson, E Bucciarelli, E Harada, EV Armbrust, FH Haas, Gill Malin, GP Ayers, GV Wolfe, H Hesse, H Takahashi, Ive De Smet, J Blanco, J Stefels, J Vandesompele, JA Bick, JE Lovelock, JG McCoy, JR Gunson, K Harms, KG Porter, L Zolla, M Bochenek, M Steinke, MD Keller, MM Bradford, MS Khan, MW Pfaffl, N Ohkama, Nicola Louise Kettles, NL Hockin, P Vauclare, PS Summers, R Waditee, RC Greene, RJ Charlson, S Kopriva, S Kopriva, S Kopriva, S Rajagopal, S Ratti, Stanislav Kopriva, T Gröne, U Neuenschwander, V Doubnerová, W Loenen, W Sunda, Y Benjamini, Y Gao, Y Hui, Y Yamamoto   +61 more
core   +6 more sources

Genetic and Pharmacological Inhibition of Autophagy Increases the Monoubiquitination of Non-Photosynthetic Phosphoenolpyruvate Carboxylase

Plants, 2020
Phosphoenolpyruvate carboxylase (PEPC) is an enzyme with key roles in carbon and nitrogen metabolisms. The mechanisms that control enzyme stability and turnover are not well known.
Guillermo Baena, Ana B. Feria, Luis Hernández-Huertas, Jacinto Gandullo, Cristina Echevarría, José A. Monreal, Sofía García-Mauriño   +6 more
doaj   +1 more source

Comparative Expression Studies of Fiber Related Genes in Cotton Spp.

Journal of Bioresource Management, 2021
Cotton fibers are the seed trichomes that are developed around the seed and are used to make clothes and yarn for the textile industry. Expression profiling of cotton fiber genes is very important to estimate the differential gene expression level at ...
Muhammad Nadeem , Nadia Iqbal , Ummara Waheed, Zia Ullah Zia , Muqarrab Ali   +4 more
doaj   +1 more source

Developmental and Environmental Signals Induce Distinct Histone Acetylation Profiles on Distal and Proximal Promoter Elements of theC4-PepcGene in Maize [PDF]

Genetics, 2008
Sascha Offermann, Björn Dreesen, Ina Horst, Tanja Danker, Michał Jaśkiewicz, Christoph Peterhänsel   +5 more
openalex   +2 more sources

Light-responsive expression atlas reveals the effects of light quality and intensity in Kalanchoë fedtschenkoi, a plant with crassulacean acid metabolism. [PDF]

, 2020
BackgroundCrassulacean acid metabolism (CAM), a specialized mode of photosynthesis, enables plant adaptation to water-limited environments and improves photosynthetic efficiency via an inorganic carbon-concentrating mechanism.
Borland, Anne M, Chen, Jin-Gui, Cushman, John C, Garcia, Travis M, Hu, Rongbin, Lipzen, Anna, Liu, Degao, Muchero, Wellington, Ng, Vivian, Pasha, Asher, Provart, Nicholas J, Schmutz, Jeremy, Sreedasyam, Avinash, Tuskan, Gerald A, Wang, Mei, Yang, Xiaohan, Yerramsetty, Pradeep, Zhang, Jin   +17 more
core   +2 more sources

Anionic Phospholipids Induce Conformational Changes in Phosphoenolpyruvate Carboxylase to Increase Sensitivity to Cathepsin Proteases

Frontiers in Plant Science, 2019
Phosphoenolpyruvate carboxylase (PEPC) is a cytosolic, homotetrameric enzyme that serves a variety of functions in plants, acting as the primary form of CO2 fixation in the C4 photosynthesis pathway (C4-PEPC).
Jacinto Gandullo, José-Antonio Monreal, Rosario Álvarez, Isabel Díaz, Sofía García-Mauriño, Cristina Echevarría   +5 more
doaj   +1 more source

Cooling effect of fungal stromata in the Dactylis-Epichloë-Botanophila symbiosis

Communicative & Integrative Biology, 2021
The stromata of Epichloë fungi are structures covering part of the stem of grasses. Under the fungal layer, still green tissues of the plant survive, although the development of the new leaves is inhibited.
Marlena Lembicz, Zbigniew Miszalski, Andrzej Kornaś, Katarzyna Turnau   +3 more
doaj   +1 more source

Modulation of iron responsive gene expression and enzymatic activities in response to changes of the iron nutritional status in _Cucumis sativus_ L. [PDF]

, 2010
Regulation exerted by the iron status of the plant on the iron deficiency responses was investigated in cucumber roots (_Cucumis sativus_ L.) both at the biochemical and molecular level. Absence of iron induced the expression of the CsFRO1, CsIRT1, CsHA1
Gianpiero Vigani, Graziano Zocchi, Patrizia De Nisi   +2 more
core   +2 more sources

Multiple-Peptidase Mutants of Lactococcus lactis Are Severely Impaired in Their Ability To Grow in Milk [PDF]

, 1996
To examine the contribution of peptidases to the growth of Lactococcus lactis in milk, 16 single- and multiple-deletion mutants were constructed. In successive rounds of chromosomal gene replacement mutagenesis, up to all five of the following peptidase ...
Haandrikman, Alfred J.,, Hellendoorn, Michiel A.,, Kok, Jan,, Konings, Wil N.,, Kunji, Edmund R.S.,, Leenhouts, Kees J.,, Mierau, Igor,, Poolman, Bert,, Venema, Gerard,   +8 more
core   +7 more sources

Characterization and Expression Analysis of Genes Encoding Phosphoenolpyruvate Carboxylase and Phosphoenolpyruvate Carboxylase Kinase of Lotus japonicus, a Model Legume

Molecular Plant-Microbe Interactions, 2003
Phosphoenolpyruvate carboxylases (PEPCs), one form of which in each legume species plays a central role in the carbon metabolism in symbiotic root nodules, are activated through phosphorylation of a conserved residue by a specific protein kinase (PEPC-PK)
Tomomi Nakagawa, Tomoko Izumi, Mari Banba, Yosuke Umehara, Hiroshi Kouchi, Katsura Izui, Shingo Hata   +6 more
doaj   +1 more source