Plastid phylogenomics and molecular evolution of Thismiaceae (Dioscoreales).
Sign Up to like & getrecommendations! Published in 2023 at "American journal of botany"
DOI: 10.1002/ajb2.16141
Abstract: PREMISE Species in Thismiaceae can no longer photosynthesize, and instead obtain carbon from soil fungi. Here we infer Thismiaceae phylogeny using plastid genome data, and also characterize the molecular evolution of this genome. METHODS We… read more here.
Keywords: thismiaceae; loss; molecular evolution; gene ... See more keywords
Isolation of Plastid Fractions from the Diatoms Thalassiosira pseudonana and Phaeodactylum tricornutum.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-8654-5_13
Abstract: The so-called "complex" plastids from diatoms possessing four envelope membranes are a typical feature of algae that arose from secondary endosymbiosis. Studying isolated plastids from these algae may allow answering a number of fundamental questions… read more here.
Keywords: thalassiosira pseudonana; pseudonana phaeodactylum; diatoms thalassiosira; plastid ... See more keywords
Complex Endosymbioses I: From Primary to Complex Plastids, Multiple Independent Events.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-8654-5_2
Abstract: A substantial portion of eukaryote diversity consists of algae with complex plastids, i.e., plastids originating from eukaryote-to-eukaryote endosymbioses. These plastids are characteristic by a deviating number of envelope membranes (higher than two), and sometimes a remnant… read more here.
Keywords: complex plastids; complex endosymbioses; algae; plastid ... See more keywords
Different colored Chrysanthemum × morifolium cultivars represent distinct plastid transformation and carotenoid deposit patterns
Sign Up to like & getrecommendations! Published in 2019 at "Protoplasma"
DOI: 10.1007/s00709-019-01406-x
Abstract: Carotenoids are the most important pigments determining the color of C. × morifolium; however, it is still unknown whether the changes of plastid ultrastructure affect carotenoids accumulation. In this study, we compared the change of… read more here.
Keywords: immature chloroplasts; plastid; morifolium cultivars; morifolium ... See more keywords
pTAC10, an S1-domain-containing component of the transcriptionally active chromosome complex, is essential for plastid gene expression in Arabidopsis thaliana and is phosphorylated by chloroplast-targeted casein kinase II
Sign Up to like & getrecommendations! Published in 2018 at "Photosynthesis Research"
DOI: 10.1007/s11120-018-0479-y
Abstract: In higher plant chloroplasts, the plastid-encoded RNA polymerase (PEP) consists of four catalytic subunits and numerous nuclear-encoded accessory proteins, including pTAC10, an S1-domain-containing protein. In this study, pTAC10 knockout lines were characterized. Two ptac10 mutants… read more here.
Keywords: plastid; chloroplast; plastid gene; gene expression ... See more keywords
Development of nuclear and plastid SNP and INDEL markers for population genetic studies and timber traceability of Carapa species
Sign Up to like & getrecommendations! Published in 2019 at "Conservation Genetics Resources"
DOI: 10.1007/s12686-019-01090-2
Abstract: Low coverage MiSeq genome sequencing and restriction associated DNA sequencing (RADseq) were used to identify nuclear and plastid SNP and INDEL genetic markers in Carapa guianensis. 261 genetic markers including 237 nuclear SNPs, 22 plastid… read more here.
Keywords: snp indel; plastid snp; plastid; nuclear plastid ... See more keywords
Perturbations of carotenoid and tetrapyrrole biosynthetic pathways result in differential alterations in chloroplast function and plastid signaling.
Sign Up to like & getrecommendations! Published in 2017 at "Biochemical and biophysical research communications"
DOI: 10.1016/j.bbrc.2016.11.092
Abstract: In this study, we used the biosynthetic inhibitors of carotenoid and tetrapyrrole biosynthetic pathways, norflurazon (NF) and oxyfluorfen (OF), as tools to gain insight into mechanisms of photooxidation in rice plants. NF resulted in bleaching… read more here.
Keywords: carotenoid tetrapyrrole; tetrapyrrole biosynthetic; plastid; treated plants ... See more keywords
Plastid transformation and its application in metabolic engineering.
Sign Up to like & getrecommendations! Published in 2018 at "Current opinion in biotechnology"
DOI: 10.1016/j.copbio.2017.07.004
Abstract: Metabolic pathway engineering by transgene expression from the plastid (chloroplast) genome offers significant attractions, including straightforward multigene engineering by pathway expression from operons, high transgene expression levels, and increased transgene containment due to maternal inheritance… read more here.
Keywords: transformation application; engineering; metabolic engineering; plastid ... See more keywords
Plastome organization, genome-based phylogeny and evolution of plastid genes in Podophylloideae (Berberidaceae).
Sign Up to like & getrecommendations! Published in 2018 at "Molecular phylogenetics and evolution"
DOI: 10.1016/j.ympev.2018.07.001
Abstract: Species of Podophylloideae (Berberidaceae, Ranunculales) are of great pharmacogenetic importance and represent the classic biogeographic disjunction between eastern Asia (EA; 10 ssp.) and eastern North America (ENA; 2 ssp.). However, previous molecular studies of this… read more here.
Keywords: podophylloideae berberidaceae; evolution; plastid; genome based ... See more keywords
Cryptic divergences in the genus Pisum L. (peas), as revealed by phylogenetic analysis of plastid genomes.
Sign Up to like & getrecommendations! Published in 2018 at "Molecular phylogenetics and evolution"
DOI: 10.1016/j.ympev.2018.09.002
Abstract: Organellar genomes may shed light on complicated patterns of plant evolution at inter- and intraspecies level. Primary structure of plastid genomes sequenced in this study and taken from public databases was characterised and compared in… read more here.
Keywords: cryptic divergences; plastid; pisum peas; genus pisum ... See more keywords
Peculiar features of the plastids of the colourless alga Euglena longa and photosynthetic euglenophytes unveiled by transcriptome analyses
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-35389-1
Abstract: Euglenophytes are a familiar algal group with green alga-derived secondary plastids, but the knowledge of euglenophyte plastid function and evolution is still highly incomplete. With this in mind we sequenced and analysed the transcriptome of… read more here.
Keywords: features plastids; euglena longa; plastid; euglenophyte plastid ... See more keywords