Results 31 to 40 of about 56,708 (270)

Comparative analysis of the complete plastid genomes of Mangifera species and gene transfer between plastid and mitochondrial genomes [PDF]

open access: yesPeerJ, 2021
Mango is an important commercial fruit crop belonging to the genus Mangifera. In this study, we reported and compared four newly sequenced plastid genomes of the genus Mangifera, which showed high similarities in overall size (157,780–157,853 bp), genome
Yingfeng Niu, Chengwen Gao, Jin Liu
doaj   +2 more sources

Genes Translocated into the Plastid Inverted Repeat Show Decelerated Substitution Rates and Elevated GC Content. [PDF]

open access: yes, 2016
Plant chloroplast genomes (plastomes) are characterized by an inverted repeat (IR) region and two larger single copy (SC) regions. Patterns of molecular evolution in the IR and SC regions differ, most notably by a reduced rate of nucleotide substitution ...
Kuo, Li-Yaung   +3 more
core   +1 more source

accD nuclear transfer of Platycodon grandiflorum and the plastid of early Campanulaceae

open access: yesBMC Genomics, 2017
Background Campanulaceae species are known to have highly rearranged plastid genomes lacking the acetyl-CoA carboxylase (ACC) subunit D gene (accD), and instead have a nuclear (nr)-accD.
Chang Pyo Hong   +7 more
doaj   +1 more source

Phytochrome activates the plastid-encoded RNA polymerase for chloroplast biogenesis via nucleus-to-plastid signaling. [PDF]

open access: yes, 2019
Light initiates chloroplast biogenesis by activating photosynthesis-associated genes encoded by not only the nuclear but also the plastidial genome, but how photoreceptors control plastidial gene expression remains enigmatic.
Blaha, Gregor M   +6 more
core   +2 more sources

Using partial genomic fosmid libraries for sequencing complete organellar genomes

open access: yesBioTechniques, 2006
Organellar genome sequences provide numerous phylogenetic markers andyield insight into organellar function and molecular evolution. These genomes are much smaller in size than their nuclear counterparts; thus, their complete sequencing is much less ...
Joel R. McNeal   +5 more
doaj   +1 more source

Does the Mode of Plastid Inheritance Influence Plastid Genome Architecture?

open access: yesPLoS ONE, 2012
Plastid genomes show an impressive array of sizes and compactnesses, but the forces responsible for this variation are unknown. It has been argued that species with small effective genetic population sizes are less efficient at purging excess DNA from their genomes than those with large effective population sizes.
Kate Crosby, David Roy Smith
openaire   +4 more sources

Complete Plastid Genome Sequence of the Brown Alga Undaria pinnatifida.

open access: yesPLoS ONE, 2015
In this study, we fully sequenced the circular plastid genome of a brown alga, Undaria pinnatifida. The genome is 130,383 base pairs (bp) in size; it contains a large single-copy (LSC, 76,598 bp) and a small single-copy region (SSC, 42,977 bp), separated
Lei Zhang   +6 more
doaj   +1 more source

Complete DNA sequences of the plastid genomes of two parasitic flowering plant species, Cuscuta reflexa and Cuscuta gronovii

open access: yesBMC Plant Biology, 2007
Background The holoparasitic plant genus Cuscuta comprises species with photosynthetic capacity and functional chloroplasts as well as achlorophyllous and intermediate forms with restricted photosynthetic activity and degenerated chloroplasts.
Maier Uwe G   +4 more
doaj   +1 more source

Intracompartmental and Intercompartmental Transcriptional Networks Coordinate the Expression of Genes for Organellar Functions [PDF]

open access: yes, 2011
Genes for mitochondrial and chloroplast proteins are distributed between the nuclear and organellar genomes. Organelle biogenesis and metabolism, therefore, require appropriate coordination of gene expression in the different compartments to ensure ...
Haberer, Georg   +4 more
core   +2 more sources

Analysis of the complete plastidial genome of the newly highland papaya Vasconcellea carvalhoae (Caricaceae) from Peru

open access: yesMitochondrial DNA. Part B. Resources, 2022
Especially in South American Andean communities, Vasconcellea carvalhoae D. Tineo & D.E. Bustamante 2020 is a significant highland papaya with agronomic promise. High-throughput sequencing of the holotype specimen of V.
Daniel Tineo   +2 more
doaj   +1 more source

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