Results 141 to 150 of about 100,336 (309)

Structural characteristic and phylogenetic analysis of the complete chloroplast genome of Dianthus Caryophyllus

open access: yesMitochondrial DNA. Part B. Resources, 2018
Chloroplast genomes are widely used in genetic engineering, molecular marker development, and phylogeny. In order to analyze the complete chloroplast genome of Dianthus caryophyllus, the complete chloroplast genome of D.
Shuwen Chen   +5 more
doaj   +1 more source

Orchestrated transcription of biological processes in the marine picoeukaryote Ostreococcus exposed to light/dark cycles [PDF]

open access: yes, 2010
Background: Picoeukaryotes represent an important, yet poorly characterized component of marine phytoplankton. The recent genome availability for two species of Ostreococcus and Micromonas has led to the emergence of picophytoplankton comparative ...
Bouget, François-Yves   +7 more
core   +7 more sources

Aminoisothiazolamides, a new class of potent inhibitors of lysyl‐tRNA synthetase

open access: yesPest Management Science, EarlyView.
The present work covers a series of novel herbicidal lead structures that possess an aminoisothiazolamide scaffold as a structural key feature. Lysyl‐tRNA synthetase 1 (KRS1) was identified as the biochemical mode‐of‐action. Based on optimized and tailored synthetic approaches, a broader SAR study was carried out delivering some lead structures that ...
David Bernier   +26 more
wiley   +1 more source

The evolution of chloroplast genome structure in ferns

open access: yesGenome, 2010
The plastid genome (plastome) is a rich source of phylogenetic and other comparative data in plants. Most land plants possess a plastome of similar structure. However, in a major group of plants, the ferns, a unique plastome structure has evolved. The gene order in ferns has been explained by a series of genomic inversions relative to the plastome ...
Wolf, Paul G.   +2 more
openaire   +6 more sources

The complete chloroplast genome sequence and phylogenetic analysis of Hordeum pusillum Nutt., 1818 (Poaceae)

open access: yesMitochondrial DNA. Part B. Resources
Hordeum pusillum (Hordeum pusillum Nutt., 1818) is an annual barley that is native to the west of the North America and widespread in southern United States and tropical America.
Qingwei Du, Suping Yu
doaj   +1 more source

Hybrid Genetic Algorithm and Lasso Test Approach for Inferring Well Supported Phylogenetic Trees based on Subsets of Chloroplastic Core Genes [PDF]

open access: yesarXiv, 2015
The amount of completely sequenced chloroplast genomes increases rapidly every day, leading to the possibility to build large scale phylogenetic trees of plant species. Considering a subset of close plant species defined according to their chloroplasts, the phylogenetic tree that can be inferred by their core genes is not necessarily well supported ...
arxiv  

Why chloroplasts and mitochondria contain genomes [PDF]

open access: yesComparative and Functional Genomics, 2003
AbstractChloroplasts and mitochondria originated as bacterial symbionts. The larger, host cells acquired genetic information from their prokaryotic guests by lateral gene transfer. The prokaryotically‐derived genes of the eukaryotic cell nucleus now function to encode the great majority of chloroplast and mitochondrial proteins, as well as many ...
openaire   +3 more sources

Binary Particle Swarm Optimization versus Hybrid Genetic Algorithm for Inferring Well Supported Phylogenetic Trees [PDF]

open access: yesLecture Notes in Bioinformatics LNBI series, 9874, 165--179, 2016, 2016
The amount of completely sequenced chloroplast genomes increases rapidly every day, leading to the possibility to build large-scale phylogenetic trees of plant species. Considering a subset of close plant species defined according to their chloroplasts, the phylogenetic tree that can be inferred by their core genes is not necessarily well supported ...
arxiv  

Next‐generation sequencing sheds new light on a major lineage of Acanthaceae, clarifying previously uncertain relationships in Barlerieae

open access: yesTAXON, EarlyView.
Abstract The Acanthaceae tribe Barlerieae is an understudied lineage that consists of ca. 500 species, many of which are rare and range restricted. Though understudied, it is clear that many species play vital roles in tropical ecosystems, including supporting a wide range of pollinators and herbivores. The tribe contains 13 genera, the two largest and
Robert Comito   +3 more
wiley   +1 more source

Characterisation of the complete chloroplast genome of Fortunella Crassifolia Swingle and phylogenetic relationships

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, we reported the complete chloroplast genome of Fortunella crassifolia Swingle using the HiSeq-4000 sequencing. The chloroplast genome size is 160,229 bp, which consists of a large single-copy region (87,774 bp), a small single-copy region (
Jun-Wei Wu   +6 more
doaj   +1 more source

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