Results 11 to 20 of about 107,847 (340)
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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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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Turnover-synthesis of chloroplast DNA in developing chloroplasts [PDF]
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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The relative copy number of mitochondrial and chloroplast DNA in young and mature leaves of different grape varieties [PDF]
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]
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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Different fates of the chloroplast tufA gene following its transfer to the nucleus in green algae [PDF]
Previous work suggested that the tufA gene, encoding protein synthesis elongation factor Tu, was transferred from the chloroplast to the nucleus within the green algal lineage giving rise to land plants.
Baldauf, S.L.+2 more
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Comparative analysis of the complete plastomes of nine Pimpinella species (Apiaceae) from China [PDF]
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
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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Background The Spo0B-associated GTP-binding protein (Obg) GTPase, has diverse and important functions in bacteria, including morphological development, DNA replication and ribosome maturation. Homologs of the Bacillus subtilis Obg have been also found in
Ji Chen+9 more
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Background Heterokont algae form a monophyletic group within the stramenopile branch of the tree of life. These organisms display wide morphological diversity, ranging from minute unicells to massive, bladed forms.
Lybrand Terry+9 more
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