Results 31 to 40 of about 154,994 (307)

The hydrogen peroxide-sensitive proteome of the chloroplast in vitro and in vivo [PDF]

open access: yes, 2013
Muthuramalingam M, Matros A, Scheibe R, Mock H-P, Dietz K-J. The hydrogen peroxide-sensitive proteome of the chloroplast in vitro and in vivo. Frontiers in Plant Science.
Hans-Peter eMock   +14 more
core   +1 more source

Chup1 - a chloroplast movement protein and its interactions [PDF]

open access: yes, 2008
The molecular mechanisms of light dependent chloroplast movement could for a long time not be unravelled. But the recent discovery of a mutant deficient in chloroplast movement sparked new impulses in the field.
Schmidt von Braun, Serena
core   +1 more source

Live‐cell imaging of the chloroplast outer envelope membrane using fluorescent dyes

open access: yesPlant Direct, 2022
Chloroplasts are organelles composed of sub‐organellar compartments—stroma, thylakoids, and starch granules—and are surrounded by outer and inner envelope membranes (OEM and IEM, respectively).
Shintaro Ichikawa   +3 more
doaj   +1 more source

A guanosine tetraphosphate (ppGpp) mediated brake on photosynthesis is required for acclimation to nitrogen limitation in Arabidopsis

open access: yeseLife, 2022
Guanosine pentaphosphate and tetraphosphate (together referred to as ppGpp) are hyperphosphorylated nucleotides found in bacteria and the chloroplasts of plants and algae.
Shanna Romand   +12 more
doaj   +1 more source

Chloroplast dismantling in leaf senescence [PDF]

open access: yes, 2021
In photosynthetic plant cells, chloroplasts act as factories of metabolic intermediates that support plant growth. Chloroplast performance is highly influenced by environmental cues.
Domínguez del Toro, Fernando   +1 more
core   +1 more source

A multifaceted analysis reveals two distinct phases of chloroplast biogenesis during de-etiolation in Arabidopsis

open access: yeseLife, 2021
Light triggers chloroplast differentiation whereby the etioplast transforms into a photosynthesizing chloroplast and the thylakoid rapidly emerges. However, the sequence of events during chloroplast differentiation remains poorly understood. Using Serial
Rosa Pipitone   +9 more
doaj   +1 more source

Crystal Structure of Chloroplastic Thioredoxin f2 from Chlamydomonas reinhardtii Reveals Distinct Surface Properties

open access: yesAntioxidants, 2018
Protein disulfide reduction by thioredoxins (TRXs) controls the conformation of enzyme active sites and their multimeric complex formation. TRXs are small oxidoreductases that are broadly conserved in all living organisms.
Stéphane D. Lemaire   +6 more
doaj   +1 more source

The Complete Chloroplast Genome of Capsicum annuum var. glabriusculum Using Illumina Sequencing

open access: yesMolecules, 2015
Chloroplast (cp) genome sequences provide a valuable source for DNA barcoding. Molecular phylogenetic studies have concentrated on DNA sequencing of conserved gene loci.
Sebastin Raveendar   +6 more
doaj   +1 more source

The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes [PDF]

open access: yes, 2008
Shaikhali J, Heiber I, Seidel T, et al. The redox-sensitive transcription factor Rap2.4a controls nuclear expression of 2-Cys peroxiredoxin A and other chloroplast antioxidant enzymes. BMC Plant Biology.
Thorsten Seidel   +23 more
core   +1 more source

PDM4, a Pentatricopeptide Repeat Protein, Affects Chloroplast Gene Expression and Chloroplast Development in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2020
Extensive studies have been carried out on chloroplast gene expression and chloroplast development; however, the regulatory mechanism is still largely unknown.
Xinwei Wang   +10 more
doaj   +1 more source

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