ACARYOCHLORIS MARINA GEN. ET SP. NOV. (CYANOBACTERIA), AN OXYGENIC PHOTOSYNTHETIC PROKARYOTE CONTAINING CHL D AS A MAJOR PIGMENT 1
ACARYOCHLORIS MARINA GEN. ET SP. NOV. (CYANOBACTERIA), AN OXYGENIC PHOTOSYNTHETIC PROKARYOTE CONTAINING CHL D AS A MAJOR PIGMENT 1
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ACARYOCHLORIS MARINA GEN.
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
M. Chihara
中科院分区：
文献类型：
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作者：
H. Miyashita;H. Ikemoto;N. Kurano;S. Miyachi;M. Chihara
利用小亚基rDNA序列分析了一种含chl d作为主要色素的含氧光合作用原核生物的系统发育位置，该生物暂时被命名为“Acaryochloris marina”。从蓝藻菌株和质体中推断出的系统发育关系表明，A. marina在蓝藻辐射范围内。A. marina谱系独立于蓝藻的其他系统发育亚群。通过相似性搜索和系统发育分析，没有发现与a . marina相同或密切相关的生物。在此基础上，除了已报道的细胞形态、色素组成和光合作用的特征外，正式提出了一个新的氧生光合原核生物分类单元Acaryochloris marina Miyashita et Chihara gen. et sp. nov.。
The phylogenetic position of an oxygenic photosynthetic prokaryote containing chl d as a major pigment, which have been tentatively named “Acaryochloris marina,” was analyzed using small subunit rDNA sequences. Phylogenetic relationships inferred among A. marina, selected strains from the Cyanobacteria, and plastids showed that A. marina was within the cyanobacterial radiation. The A. marina lineage diverged independently from other phylogenetic subgroups of the Cyanobacteria. No organism was found to be identical or related closely to A. marina by a similarity search and phylogenetic analysis. Based on these results, in addition to the reported characteristics of the cell morphology, pigment composition, and photosynthesis, a new taxon, Acaryochloris marina Miyashita et Chihara gen. et sp. nov., is formally proposed for the oxy‐genic photosynthetic prokaryote.