H
Hiroki Kosugi
Researcher at National Institute of Technology and Evaluation
Publications - 8
Citations - 1855
Hiroki Kosugi is an academic researcher from National Institute of Technology and Evaluation. The author has contributed to research in topics: Genome & Gene. The author has an hindex of 8, co-authored 8 publications receiving 1823 citations.
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Journal ArticleDOI
Complete Sequence and Gene Organization of the Genome of a Hyper-thermophilic Archaebacterium, Pyrococcus horikoshii OT3
Yutaka Kawarabayasi,Mituhiro Sawada,Hiroshi Horikawa,Yuji Haikawa,Yumi Hino,Saori Yamamoto,Mitsuo Sekine,Sin-ichi Baba,Hiroki Kosugi,Akira Hosoyama,Yoshimi Nagai,Mari Sakai,Keiko Ogura,Rie Otsuka,Hidekazu Nakazawa,Minako Takamiya,Yuhko Ohfuku,Tomomichi Funahashi,Toshihiro Tanaka,Yutaka Kudoh,Jun Yamazaki,Norihiro Kushida,Akio Oguchi,Ken-ichi Aoki,Takio Yoshizawa,Yoshinobu Nakamura,Frank T. Robb,Koki Horikoshi,Yaeko Masuchi,Hiroaki Shizuya,Hisasi Kikuchi +30 more
TL;DR: The complete sequence of the genome of a hyper-thermophilic archaebacterium, Pyrococcus horikoshii OT3, has been determined by assembling the sequences of the physical map-based contigs of fosmid clones and of long polymerase chain reaction (PCR) products which were used for gap-filling.
Journal ArticleDOI
Complete genome sequence of an aerobic hyper-thermophilic crenarchaeon, Aeropyrum pernix K1.
Yutaka Kawarabayasi,Yumi Hino,Hirosh Horikawa,Syuji Yamazaki,Yuji Haikawa,Koji Jin-no,Mikio Takahashi,Mitsuo Sekine,Sin-ichi Baba,Akiho Ankai,Hiroki Kosugi,Akira Hosoyama,Shigehiro Fukui,Yoshimi Nagai,Keiko Nishijima,Hidekazu Nakazawa,Minako Takamiya,Sayaka Masuda,Tomomichi Funahashi,Toshihiro Tanaka,Yutaka Kudoh,Jun Yamazaki,Norihiro Kushida,Akio Oguchi,Ken-ichi Aoki,Kenji Kubota,Yoshinobu Nakamura,Norimichi Nomura,Yoshihiko Sako,Hisasi Kikuchi +29 more
TL;DR: The complete sequence of the genome of an aerobic hyper-thermophilic crenarchaeon, Aeropyrum pernix K1, which optimally grows at 95 degrees C, has been determined by the whole genome shotgun method with some modifications.
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Complete genome sequence of an aerobic thermoacidophilic crenarchaeon, Sulfolobus tokodaii strain7.
Yutaka Kawarabayasi,Yumi Hino,Hiroshi Horikawa,Koji Jin-no,Mikio Takahashi,Mitsuo Sekine,Sin-ichi Baba,Akiho Ankai,Hiroki Kosugi,Akira Hosoyama,Shigehiro Fukui,Yoshimi Nagai,Keiko Nishijima,Rie Otsuka,Hidekazu Nakazawa,Minako Takamiya,Yumiko Kato,Takio Yoshizawa,Toshihiro Tanaka,Yutaka Kudoh,Jun Yamazaki,Norihiro Kushida,Akio Oguchi,Ken-ichi Aoki,Sayaka Masuda,Masao Yanagii,Masami Nishimura,Akihiko Yamagishi,Tairo Oshima,Hisasi Kikuchi +29 more
TL;DR: Sequence comparison provided evidence suggesting the integration of plasmid, rearrangement of genomic structure, and duplication of genomic regions that may be responsible for the larger genomic size of the S. tokodaii strain7 genome.
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Sequence analysis of three plasmids harboured in Rhodococcus erythropolis strain PR4.
Mitsuo Sekine,Satoshi Tanikawa,Seiha Omata,Mika Saito,Takatomo Fujisawa,Naofumi Tsukatani,Takahisa Tajima,Tomohiro Sekigawa,Hiroki Kosugi,Yasunori Matsuo,Rika Nishiko,Kohsuke Imamura,Mio Ito,Hitomi Narita,Shin-ichi Tago,Nobuyuki Fujita,Shigeaki Harayama +16 more
TL;DR: Joint actions of enzymes encoded by pREL1 and pREC1 may enable efficient mineralization of alkanes in Rhodococcus erythropolis strain PR4.
Journal ArticleDOI
Genomic structure of an economically important cyanobacterium, Arthrospira (Spirulina) platensis NIES-39.
Takatomo Fujisawa,Rei Narikawa,Shinobu Okamoto,Shigeki Ehira,Hidehisa Yoshimura,Iwane Suzuki,Tatsuru Masuda,Mari Mochimaru,Shinichi Takaichi,Koichiro Awai,Mitsuo Sekine,Hiroshi Horikawa,Isao Yashiro,Seiha Omata,Hiromi Takarada,Yoko Katano,Hiroki Kosugi,Satoshi Tanikawa,Kazuko Ohmori,Naoki Sato,Masahiko Ikeuchi,Nobuyuki Fujita,Masayuki Ohmori +22 more
TL;DR: Almost the complete genome of A. platensis NIES-39 was determined and unique features in the gene composition were noted, particularly in a large number of genes for adenylate cyclase and haemolysin-like Ca2+-binding proteins and in chemotaxis proteins.