The Primary Zygote Membrane in Chlamydomonas moewusii
نویسندگان
چکیده
منابع مشابه
Nucleotide sequence of Chlamydomonas moewusii chloroplastic tRNA
Following the physical mapping of Chlamydomonas moewusii chJoroplastic DNA (1), we selected clones on the basis of their hybridization with positively light-regulated transcripts from the same organism (2, 3). One such clone containing a 13.5 kb insert was subcloned and a SaR-Xbal 2.4 kb fragment sequenced. It contained, among other features, a 1,689 bp ORF 563 (4) similar to ORF 513 from the c...
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The first two non-Mendelian gene mutations to be identified in Chlamydomonas moewusii are described. These putative chloroplast gene mutations include one for resistance to streptomycin (sr-nM1) and one for resistance to erythromycin (er-nM1). In one- and two-factor reciprocal crosses, usually over 90% of the germinating zygospores transmitted these mutations and their wild-type alternatives fr...
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To understand whether fusions of thylakoid membranes from the parental chloroplasts occurred during zygote formation in Chlamydomonas reinhardtii, we performed an ultrastructural analysis of the zygotes produced by crossing mutants lacking photosystem I or II protein complexes, in the absence of de novo chloroplast protein synthesis. Thylakoid membranes from each parent could be distinguished o...
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The use of herbicides constitutes the principal method of weed control, but the introduction of these compounds into the aquatic environment can provoke severe consequences for non-target organisms such as microalgae. Effects of the widely used herbicide paraquat were assessed on the green freshwater microalga Chlamydomonas moewusii by means of the analysis of its photosynthetic pigment content...
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BACKGROUND Microalgae can make a significant contribution towards meeting global renewable energy needs in both carbon-based and hydrogen (H2) biofuel. The development of energy-related products from algae could be accelerated with improvements in systems biology tools, and recent advances in sequencing technology provide a platform for enhanced transcriptomic analyses. However, these technique...
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ژورنال
عنوان ژورنال: Journal of General Microbiology
سال: 1952
ISSN: 0022-1287
DOI: 10.1099/00221287-6-3-4-249