Results 41 to 50 of about 1,145,418 (384)

The use of chloroplast genome sequences to solve phylogenetic incongruences in Polystachya Hook (Orchidaceae Juss) [PDF]

open access: yes, 2018
Background: Current evidence suggests that for more robust estimates of species tree and divergence times, several unlinked genes are required. However, most phylogenetic trees for non-model organisms are based on single sequences or just a few regions ...
Acosta   +60 more
core   +2 more sources

Chloroplast envelope protein encoded by chloroplast genome

open access: yesFEBS Letters, 1993
The gene product of an open reading frame of chloroplast genome, ORF 231 in pea, was immunochemically detected in chloroplast and etioplast envelopes. This is the first protein of a Chloroplast Envelope Membrane encoded by a chloroplast genome. It was named CEM A and the gene, cem A.
Sasaki, Yukiko   +3 more
openaire   +2 more sources

Third-codon transversion rate-based _Nymphaea_ basal angiosperm phylogeny -- concordance with developmental evidence [PDF]

open access: yes, 2007
Flowering plants (angiosperms) appeared on Earth rather suddenly approximately 130 million years ago and underwent a massive expansion in the subsequent 10-12 million years.
(Max) Zong-Ming Cheng   +4 more
core   +2 more sources

The complete chloroplast genome sequence of Siphonostegia chinensis Benth. (Orobanchaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Siphonostegia chinensis Benth. is a common Chinese herbal medicine widely distributed in eastern Asia. The complete chloroplast genome of S. chinensis was newly sequenced in this study.
Jing Gao   +6 more
doaj   +1 more source

Characterization of the complete chloroplast genome of Chenopodium sp. (Caryophyllales: Chenopodiaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
In this study, the complete chloroplast genome of Chenopodium sp. were sequenced and annotated. The complete chloroplast genome of Chenopodium sp. was composed of circular DNA molecules with a total length of 152,068 bp.
Luxi Yang, Qiang Li, Gang Zhao
doaj   +1 more source

The Complete Chloroplast Genome Sequences of 14 Curcuma Species: Insights Into Genome Evolution and Phylogenetic Relationships Within Zingiberales

open access: yesFrontiers in Genetics, 2020
Zingiberaceae is taxonomically complex family where species are perennial herb. However, lack of chloroplast genomic information severely hinders our understanding of Zingiberaceae species in the research of evolution and phylogenetic relationships.
Heng Liang   +6 more
semanticscholar   +1 more source

Characteristics of the tomato chromoplast revealed by proteomic analysis [PDF]

open access: yes, 2010
Chromoplasts are non-photosynthetic specialized plastids that are important in ripening tomato fruit (Solanum lycopersicum) since, among other functions, they are the site of accumulation of coloured compounds.
Barsan, Cristina   +9 more
core   +3 more sources

Development of nuclear SSR and chloroplast genome markers in diverse Liriodendron chinense germplasm based on low-coverage whole genome sequencing

open access: yesBiological Research, 2020
Liriodendron chinense ranges widely in subtropical China and northern Vietnam; however, it inhabits several small, isolated populations and is now an endangered species due to its limited seed production.
Bin Li   +4 more
semanticscholar   +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

Inferring the evolutionary mechanism of the chloroplast genome size by comparing whole-chloroplast genome sequences in seed plants

open access: yesScientific Reports, 2017
The chloroplast genome originated from photosynthetic organisms and has retained the core genes that mainly encode components of photosynthesis. However, the causes of variations in chloroplast genome size in seed plants have only been thoroughly ...
Zheng Xiao-Ming   +11 more
doaj   +1 more source

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