Results 31 to 40 of about 29,742 (231)

Microbial communities in dark oligotrophic volcanic ice cave ecosystems of Mt. Erebus, Antarctica

Frontiers in Microbiology, 2015
The Earth’s crust hosts a subsurface, dark, and oligotrophic biosphere that is poorly understood in terms of the energy supporting its biomass production and impact on food webs at the Earth’s surface.
Bradley M. Tebo, Richard E. Davis, Roberto P. Anitori, Laurie B. Connell, Peter eSchiffman, Hubert eStaudigel   +5 more
doaj   +1 more source

A novel expression cassette for the efficient visual selection of transformed tissues in florists' chrysanthemum (Chrysanthemum morifolium Ramat.). [PDF]

, 2011
Constructs carrying visual reporter genes coupled with efficient promoters could facilitate the process of identification and selection of stable transformants in recalcitrant crops.
Jongsma, M.A., Mao, J., Stoopen, G.M., Wang, C.Y.   +3 more
core   +2 more sources

Protein transport in intact, purified pea etioplasts [PDF]

, 1986
We have developed a method to isolate intact, purified pea etioplasts. These etioplasts were capable of recognizing, transporting, and processing the precursor form of the small subunit of the ribulose-1,5-bisphosphate carboxylase, a protein which is not
Bonner, Chua, Cline, Coruzzi, Delepelaire, Douce, Fourcoy, Gallagher, Grossmann, Harpster, Jackson, Jenkins, Kannangara, Lütz, Maniatis, McCarthy, Mourioux, Pfisterer, Roberts, Sasaki, Smith, Soll, Soll, Thompson, Torriani   +24 more
core   +1 more source

Flora of Nam Kading National Protected Area I: a new species of yellow-flowered Strobilanthes (Acanthaceae), S. namkadingensis

PhytoKeys, 2017
A new species of Acanthaceae, Strobilanthes namkadingensis Soulad. & Tagane from Nam Kading National Protected Area, Bolikhamxay Province, central Laos, is described and illustrated.
Phetlasy Souladeth, Shuichiro Tagane, Meng Zhang, Norikazu Okabe, Tetsukazu Yahara   +4 more
doaj   +3 more sources

Rubisco Small Subunits’ Genome-Wide Identification and Their Function from Gene Expression to Rubisco Activity and Photosynthesis among Peanut Genotypes under Different Nitrogen Levels

Agronomy, 2022
Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) is a critical protein for photosynthesis. With small subunits, RBCSs catalyze the fixation of CO2 onto ribulose-1,5-bisphosphate (RuBP).
Xiaohui Wang, Xiangjun Kong, Lijie Li, Peipei Jia, Xiangguo Cheng, Xiaotian Zhang, Lei Zhang, Huiyun Xue, Aziz Khan, Zhiyong Zhang   +9 more
doaj   +1 more source

Rubisco Extraction and Purification from Diatoms

Bio-Protocol, 2017
This protocol describes a method to extract ribulose-1,5-bisphosphate carboxylase oxygenase (Rubisco) from diatoms (Bacillariophyta) to determine catalytic performance.
Jodi Young, Ana Heureux, Rosalind Rickaby, François Morel, Spencer Whitney, Robert Sharwood   +5 more
doaj   +1 more source

Characteristic Features of the Regulatory Functions of the ᴅ-Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase from Spinach [PDF]

, 1983
Catalysis and regulation of CO2 fixation differ in a characteristic manner in their response to anionic modifiers and the polarity of the reaction medium. Monovalent inorganic anions inhibit catalysis and CO2-activation of the ᴅ-ribulose 1,5-bisphosphate
Erdin, Nazmiye, Gaudszun, Thomas, Lange, Benita, Salnikow, Johann, Vater, Joachim   +4 more
core   +1 more source

Activation State of Ribulose Bisphosphate Carboxylase in Soybean Leaves [PDF]

Plant Physiology, 1984
Conditions for extraction and assay of ribulose-1,5-bisphophate carboxylase present in an in vivo active form (initial activity) and an inactive form able to be activated by Mg(2+) and CO(2) (total activity) were examined in leaves of soybean, Glycine max (L.) Merr. cv Will.
J C, Servaites, R S, Torisky
openaire   +2 more sources

ZZE-Configuration of chromophore ß-153 in C-phycocyanin from Mastigocladus laminosus [PDF]

, 1987
The photochemistry of C-phycocyanin has been studied after denaturation in the dark. It shows an irreversible reaction which has characteristics of a Ζ,Ζ,Ε- to Z,Z,Z-isomerization of dihydrobilins. Its amplitude depends on the reaction conditions, with
Bode, W., Fischer, R., Huber, R., Rüdiger, W., Scheer, Hugo, Schirmer, T., Schmidt, G., Siebzehnrübl, S.   +7 more
core   +1 more source

Effect of drought and heat stresses on photosynthesis, pigments, and xanthophyll cycle in alfalfa (Medicago sativa L.)

Photosynthetica, 2020
Climate changes severely influence photosynthetic activity of plants. Studies on the combined effect of drought and heat stress on photosynthesis, pigments, and xanthophyll cycle particularly in alfalfa (Medicago sativa L.) are limited.
C. XU, C.G. HE, Y.J. WANG, Y.F. BI, H. JIANG   +4 more
doaj   +1 more source