Genomic Structure of an Economically Important Cyanobacterium, Arthrospira (Spirulina) platensis NIES-39
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چکیده
منابع مشابه
Genomic Structure of an Economically Important Cyanobacterium, Arthrospira (Spirulina) platensis NIES-39
A filamentous non-N(2)-fixing cyanobacterium, Arthrospira (Spirulina) platensis, is an important organism for industrial applications and as a food supply. Almost the complete genome of A. platensis NIES-39 was determined in this study. The genome structure of A. platensis is estimated to be a single, circular chromosome of 6.8 Mb, based on optical mapping. Annotation of this 6.7 Mb sequence yi...
متن کاملThe AplI restriction-modification system in an edible cyanobacterium, Arthrospira (Spirulina) platensis NIES-39, recognizes the nucleotide sequence 5'-CTGCAG-3'.
The degradation of foreign DNAs by restriction enzymes in an edible cyanobacterium, Arthrospira platensis, is a potential barrier for gene-transfer experiments in this economically valuable organism. We overproduced in Escherichia coli the proteins involved in a putative restriction-modification system of A. platensis NIES-39. The protein produced from the putative type II restriction enzyme ge...
متن کاملFirst description of a cyanophage infecting the 1 cyanobacterium Arthrospira platensis ( Spirulina )
cyanobacterium Arthrospira platensis (Spirulina) 2 3 Stéphan JACQUET 1 , Xu ZHONG 1 , Parvathi AMMINI 1,2 , Angia Sriram PRADEEP 4 RAM 3 5 6 1. INRA, UMR 042 CARRTEL, 75 Avenue de Corzent, 74203 Thonon-les-Bains cx, France 7 2. National Institute of Oceanography, Dr Salim Ali Road, PO Box 1913, Kochi, 682018 India 8 3. Laboratoire Microorganismes : Génome et Environnment, UMR CNRS 6023, Clermon...
متن کاملRole of pH on antioxidants production by Spirulina (Arthrospira) platensis
Algae can tolerate a broad range of growing conditions but extreme conditions may lead to the generation of highly dangerous reactive oxygen species (ROS), which may cause the deterioration of cell metabolism and damage cellular components. The antioxidants produced by algae alleviate the harmful effects of ROS. While the enhancement of antioxidant production in blue green algae under stress ha...
متن کاملBioethanol Production by Carbohydrate-Enriched Biomass of Arthrospira (Spirulina) platensis
In the present study the potential of bioethanol production using carbohydrate-enriched biomass of the cyanobacterium Arthrospira platensis was studied. For the saccharification of the carbohydrate-enriched biomass, four acids (H2SO4, HNO3, HCl and H3PO4) were investigated. Each acid were used at four concentrations, 2.5 N, 1 N, 0.5 N and 0.25 N, and for each acid concentration the saccharifica...
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ژورنال
عنوان ژورنال: DNA Research
سال: 2010
ISSN: 1340-2838,1756-1663
DOI: 10.1093/dnares/dsq004