Results 71 to 80 of about 60,940 (245)

Rubisco proton production can drive the elevation of CO2 within condensates and carboxysomes

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance Rubisco is arguably the most abundant protein on Earth, and its catalytic action is responsible for the bulk of organic carbon in the biosphere. Its function has been the focus of study for many decades, but recent discoveries highlight that
Benedict M Long   +4 more
semanticscholar   +1 more source

Rate of photosynthetic induction in fluctuating light varies widely among genotypes of wheat. [PDF]

open access: yes, 2019
Crop photosynthesis and yield are limited by slow photosynthetic induction in sunflecks. We quantified variation in induction kinetics across diverse genotypes of wheat for the first time.
Buckley, Thomas N   +4 more
core  

Characteristics of the tomato chromoplast revealed by proteomic analysis [PDF]

open access: yes, 2010
Chromoplasts are non-photosynthetic specialized plastids that are important in ripening tomato fruit (Solanum lycopersicum) since, among other functions, they are the site of accumulation of coloured compounds.
Barsan, Cristina   +9 more
core   +3 more sources

Assessment of Gene Expression Pattern of Rubisco and some physiological characteristics under Cold Stress Condition in Chickpea [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2013
Plant responses to low temperatures have been created through cold acclimation process using gene expression regulatory mechanisms. In this research, the quantitative gene expression ratio of rubisco, as an important enzyme participating in ...
Seyyedeh Sanam Kazemi Shahan Dashti   +2 more
doaj   +1 more source

High temperature control in mediterranean greenhouse production: The constraints and the options [PDF]

open access: yes, 2011
In the open field, the environment is a critical determinant of crop yield and produce quality and it affects the geographical distribution of most crop species.
Pascale, S., de, Stanghellini, C.
core   +1 more source

New Insight into the Effects of Various Parameters on the Crystallization of Ribulose-1,5-Bisphosphate Carboxylase/Oxygenase (RuBisCO) from Alcaligenes eutrophus

open access: yesCrystals, 2022
Crystallization remains a bottleneck for determining the three-dimensional X-ray structure of proteins. Many parameters influence the complexity of protein crystallization.
Hui-Woog Choe, Yong Ju Kim
doaj   +1 more source

The dependency of red Rubisco on its cognate activase for enhancing plant photosynthesis and growth

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance The specialized assembly requirements of Rubisco hamper its bioengineering in plants, especially in regard to transforming in “red” Rubiscos from algae with better CO2-fixing properties that could enhance crop photosynthesis and growth.
Laura H. Gunn   +3 more
semanticscholar   +1 more source

A spatial analysis of physiological changes associated with infection of cotyledons of marrow plants with cucumber mosaic virus [PDF]

open access: yes, 1996
Changes in host primary metabolism associated with the compatible interaction between cucumber mosaic virus and cotyledons of the marrow plant (Cucurbita pepo L.) have been localized, first by measuring activities of key enzymes in infected and ...
Leegood, R.C.   +3 more
core   +3 more sources

Phenotypic landscape inference reveals multiple evolutionary paths to C$_4$ photosynthesis [PDF]

open access: yes, 2013
C$_4$ photosynthesis has independently evolved from the ancestral C$_3$ pathway in at least 60 plant lineages, but, as with other complex traits, how it evolved is unclear.
Abramoff   +88 more
core   +3 more sources

Characteristics of gas exchange and chlorophyll fluorescence in red and green leaves of Begonia semperflorens

open access: yesBiologia Plantarum, 2011
To determine the effects of leaf colour on gas exchange and chlorophyll fluorescence, two genotypes of Begonia semperflorens with green leaves or red leaves were compared.
K. M. Zhang   +6 more
doaj   +1 more source

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