Results 1 to 10 of about 93,134 (164)

A targeted capture approach to generating reference sequence databases for chloroplast gene regions

open access: yesEcology and Evolution, 2022
Metabarcoding has improved the way we understand plants within our environment, from their ecology and conservation to invasive species management. The notion of identifying plant taxa within environmental samples relies on the ability to match unknown ...
Nicole R. Foster   +7 more
doaj   +1 more source

Comparative analysis of the complete chloroplast genomes from six Neotropical species of Myrteae (Myrtaceae) [PDF]

open access: yesGenetics and Molecular Biology, 2020
Myrteae is the largest and most diverse tribe within Myrtaceae and represents the majority of its diversity in the Neotropics. Members of Myrteae hold ecological importance in tropical biomes for the provision of food sources for many animal species ...
Nureyev F. Rodrigues   +4 more
doaj   +1 more source

Complex Plastids and the Evolution of the Marine Phytoplankton

open access: yesJournal of Marine Science and Engineering, 2023
Photosynthesis allows for the formation of biomass from inorganic carbon and therefore greatly enhances the amount of organic material on planet Earth.
Ansgar Gruber, Linda K. Medlin
doaj   +1 more source

Identification and Characterization of the Heat-Induced Plastidial Stress Granules Reveal New Insight Into Arabidopsis Stress Response

open access: yesFrontiers in Plant Science, 2020
Plants exhibit different physiological and molecular responses to adverse changes in their environment. One such molecular response is the sequestration of proteins, RNAs, and metabolites into cytoplasmic bodies called stress granules (cSGs).
Monika Chodasiewicz   +8 more
doaj   +1 more source

Complete Chloroplast Genome Sequence of Rosa lucieae and Its Characteristics

open access: yesHorticulturae, 2022
Rosa lucieae is one of the famous wild ancestors of cultivated roses and plays a very important role in horticultural research, but there is still a lack of research on the R. lucieae chloroplast genome. In this study, we used the Illumina MiSeq platform
Weixiang Shen   +6 more
doaj   +1 more source

Analysis of chlorophyll fluorescence reveals stage specific patterns of chloroplast-containing cells during Arabidopsis embryogenesis [PDF]

open access: yes, 2010
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602010000100012&lng=es&nrm=isoThe basic body plan of a plant is established early in embryogenesis when cells differentiate, giving rise to the apical and basal regions of the embryo.
Meisel, Lee   +2 more
core   +2 more sources

CCS2, an Octatricopeptide-Repeat Protein, Is Required for Plastid Cytochrome c Assembly in the Green Alga Chlamydomonas reinhardtii

open access: yesFrontiers in Plant Science, 2017
In bacteria and energy generating organelles, c-type cytochromes are a class of universal electron carriers with a heme cofactor covalently linked via one or two thioether bonds to a heme binding site. The covalent attachment of heme to apocytochromes is
Sara G. Cline   +4 more
doaj   +1 more source

Proteomic Analysis of Chloroplast-to-Chromoplast Transition in Tomato Reveals Metabolic Shifts Coupled with Disrupted Thylakoid Biogenesis Machinery and Elevated Energy-Production Components [PDF]

open access: yes, 2012
A comparative proteomic approach was performed to identify differentially expressed proteins in plastids at three stages of tomato(Solanum lycopersicum) fruit ripening (mature-green, breaker, red). Stringent curation and processing of the data from three
Alba   +110 more
core   +1 more source

Allocation of Heme is Differentially Regulated by Ferrochelatase Isoforms in Arabidopsis Cells

open access: yesFrontiers in Plant Science, 2016
Heme is involved in various biological processes as a cofactor of hemoproteins located in various organelles. In plant cells, heme is synthesized by two isoforms of plastid-localized ferrochelatase, FC1 and FC2.
Nino Asuela Espinas   +7 more
doaj   +1 more source

Dual lysine and N‐terminal acetyltransferases reveal the complexity underpinning protein acetylation

open access: yesMolecular Systems Biology, 2020
Protein acetylation is a highly frequent protein modification. However, comparatively little is known about its enzymatic machinery. N‐α‐acetylation (NTA) and ε‐lysine acetylation (KA) are known to be catalyzed by distinct families of enzymes (NATs and ...
Willy V Bienvenut   +21 more
doaj   +1 more source

Home - About - Disclaimer - Privacy