Isolation and Characterization of PhotosystemIIComplex from Red Alga Porphyra haitanesis
نویسندگان
چکیده
Ying Xia Li, Guang Ce Wang*, Jian Feng Niu, Zheng Quan Gao & Chang Sheng Chen School of Life Science and Technology, Nanyang Normal University, Nanyang 473 061, China Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences, Nanhai Road 7, Qingdao 266 071, China. Nation Deep Sea Center of State Oceanic Administration, People’s Republic of China, Qingdao, China School of Life Science, Shandong University of Technology, Zibo, China Institute of Fishery Biotechnology, Department of Aquaculture, Jimei University,Xiamen 361 021,China
منابع مشابه
Isolation of porphyran-degrading marine microorganisms from the surface of red alga, Porphyra yezoensis.
Marine microorganisms degrading porphyran (POR) were found on the surface of thalli of Porphyra yezoensis. Fifteen crude microorganism groups softened and liquefied the surface of agar-rich plate medium. Among these, 11 microorganism groups degraded porphyran that consisted of sulfated polysaccharide in Porphyra yezoensis. Following isolation, 7 POR-degradable microorganisms were isolated from ...
متن کاملCharacterization of short interspersed elements (SINEs) in a red alga, Porphyra yezoensis.
Short interspersed element (SINE)-like sequences referred to as PySN1 and PySN2 were identified in a red alga, Porphyra yezoensis. Both elements contained an internal promoter with motifs (A box and B box) recognized by RNA polymerase III, and target site duplications at both ends. Genomic Southern blot analysis revealed that both elements were widely and abundantly distributed on the genome. 3...
متن کاملIsolation and regeneration of transiently transformed protoplasts from gametophytic blades of the marine red alga Porphyra yezoensis
Despite the recent progress of transient gene expression systems in a red alga Porphyra yezoensis by particle bombardment, a stable transformation system has yet to establish in any marine red macrophytes. One of the reasons of the difficulty in genetic transformation in red algae is the lack of systems to select and isolate transformed cells from gametophytic blades. Thus, toward the establish...
متن کاملIdentification of miRNA from Porphyra yezoensis by High-Throughput Sequencing and Bioinformatics Analysis
BACKGROUND miRNAs are a class of non-coding, small RNAs that are approximately 22 nucleotides long and play important roles in the translational level regulation of gene expression by either directly binding or cleaving target mRNAs. The red alga, Porphyra yezoensis is one of the most important marine economic crops worldwide. To date, only a few miRNAs have been identified in green unicellar a...
متن کاملVariant forms of a group I intron in nuclear small-subunit rRNA genes of the marine red alga Porphyra spiralis var. amplifolia.
A group IC1 intron occurs in nuclear small-subunit (18S) ribosomal RNA (SSU rRNA) genes of the marine red alga Porphyra spiralis var. amplifolia. This intron occurs at the same position as the self-splicing group IC1 introns in nuclear SSU rDNAs of the fungus Pneumocystis carinii and in the green alga Chlorella ellipsoidea and shares sequence identity with the Pneumocystis carinii intron in dom...
متن کامل