Results 11 to 20 of about 54,003 (293)
DNA replication in chloroplasts [PDF]
Journal of Cell Science, 1993 ABSTRACT Chloroplasts contain multiple copies of a DNA molecule (the plastome) that encodes many of the gene products required to perform photosynthesis. The plastome is replicated by nuclear-encoded proteins and its copy number seems to be highly regulated by the cell in a tissue-specific and developmental manner.
Heinhorst, Sabine, Cannon, Gordon C.
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Turnover-synthesis of chloroplast DNA in developing chloroplasts [PDF]
Journal of Bacteriology, 1978 The mechanism for the turnover-synthesis of chloroplast DNA in the absence of net synthesis during the chloroplast maturation in Euglena gracilis was determined. DNA synthesis was measured by incorporation of32Pi into chloroplast DNA. The density label, 15N, was incorporated to examine the mechanism of turnover-synthesis. The newly synthesized segments
C L Hershberger, A M Walfield
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Journal of Forest Science, 2023 This study aimed to compare patterns in the genetic structure of 27 mature stands and the natural regeneration of A. alba in the Eastern and Western Carpathians within the introgression zone of two refugial lineages from the Apennine and Balkan ...
Marcin Zarek, Marta Kempf
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Planta Tropika: Jurnal Agrosains, 2023 Durian (Durio spp.) is a germplasm with a relatively high species diversity, with an estimated 27 species worldwide. However, the existence of several species has been threatened.
Dindin Hidayatul Mursyidin +2 more
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The relative copy number of mitochondrial and chloroplast DNA in young and mature leaves of different grape varieties [PDF]
BIO Web of Conferences, 2023 The copy number of DNA matrices of subcellular organelles (plants) can serve as an indicator of the intensity of photosynthesis and oxidative phosphorylation processes.
Vodolazhsky Dmitry I., Kryukov Lavr A.
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Chloroplast and mitochondrial DNA editing in plants [PDF]
Nature Plants, 2021 Abstract Plant organelles, including mitochondria and chloroplasts, contain their own genomes, which encode hundreds of genes essential for respiration and photosynthesis, respectively. Gene editing in plant organelles, an unmet need for plant genetics and biotechnology, has been hampered by the lack of appropriate tools for targeting DNA in ...
Beum-Chang Kang +9 more
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OENO One, 2014 Aims: The chloroplast DNA sequence of eight Georgian grape cultivars (Rkatsiteli, Saperavi, Meskhuri Mtsvane, Chkhaveri, Aladasturi, Krakhuna, Tsitska, Tsolikouri) and three French cultivars (Chardonnay, Gouais Blanc, Chasselas), belonging to four ...
Vazha Tabidze +7 more
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Genome Sequences of Populus tremula Chloroplast and Mitochondrion: Implications for Holistic Poplar Breeding. [PDF]
PLoS ONE, 2016 Complete Populus genome sequences are available for the nucleus (P. trichocarpa; section Tacamahaca) and for chloroplasts (seven species), but not for mitochondria.
Birgit Kersten +9 more
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Comparative analysis of the complete plastomes of nine Pimpinella species (Apiaceae) from China [PDF]
PeerJ, 2023 Pimpinella L. is one of the large genera in the Apiaceae family. In a previous study, the molecular phylogenies of Pimpinella were explored using nuclear ribosomal DNA internal transcribed spacers (ITS) and several chloroplast DNA segments.
Zhixin Wang +3 more
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Whole genome sequencing of enriched chloroplast DNA using the Illumina GAII platform
Plant Methods, 2010 Background Complete chloroplast genome sequences provide a valuable source of molecular markers for studies in molecular ecology and evolution of plants.
Shepherd Lara D +5 more
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