Kitasetaline, a novel β-carboline alkaloid from Kitasatospora setae NBRC 14216T

by Aiyada Aroonsri, Shigeru Kitani, Haruo Ikeda, Takuya Nihira
Published 2018

The autoregulator receptor homologue AvaR3 plays a regulatory role in antibiotic production, mycelial aggregation and colony development of Streptomyces avermitilis

by Kiyoko T. Miyamoto, Shigeru Kitani, Mamoru Komatsu, Haruo Ikeda, Takuya Nihira
Published 2018

Characterization of a regulatory gene, aveR, for the biosynthesis of avermectin in Streptomyces avermitilis

by Shigeru Kitani, Haruo Ikeda, Takako Sakamoto, Satoru Noguchi, Takuya Nihira
Published 2018

Characterization of the biosynthetic gene cluster for cryptic phthoxazolin a in streptomyces avermitilis

by Dian Anggraini Suroto, Shigeru Kitani, Masayoshi Arai, Haruo Ikeda, Takuya Nihira
Published 2019

Peroral endoscopic myotomy for esophageal achalasia

by Chainarong Phalanusitthepha, Haruhiro Inoue, Haruo Ikeda, Hiroki Sato, Chiaki Sato, Chananya Hokierti
Published 2018

Engineered production of kitasetalic acid, a new tetrahydro-β-carboline with the ability to suppress glucose-regulated protein synthesis

by Shohei Ueda, Shigeru Kitani, Takushi Namba, Masayoshi Arai, Haruo Ikeda, Takuya Nihira
Published 2019

Activation of cryptic phthoxazolin A production in Streptomyces avermitilis by the disruption of autoregulator-receptor homologue AvaR3

by Dian Anggraini Suroto, Shigeru Kitani, Kiyoko T. Miyamoto, Yasuko Sakihama, Masayoshi Arai, Haruo Ikeda, Takuya Nihira
Published 2018

Characterization of AvaR1, a butenolide-autoregulator receptor for biosynthesis of a Streptomyces hormone in Streptomyces avermitilis

by Suandi Pratama Sultan, Shigeru Kitani, Kiyoko T. Miyamoto, Hiroyuki Iguchi, Tokitaka Atago, Haruo Ikeda, Takuya Nihira
Published 2018

Identification of biosynthetic genes for the β-carboline alkaloid kitasetaline and production of the fluorinated derivatives by heterologous expression

by Shohei Ueda, Haruo Ikeda, Takushi Namba, Yukinori Ikejiri, Yuri Nishimoto, Masayoshi Arai, Takuya Nihira, Shigeru Kitani
Published 2020

Discovery of a new diol-containing polyketide by heterologous expression of a silent biosynthetic gene cluster from Streptomyces lavendulae FRI-5

by Ivy Grace Umadhay Pait, Shigeru Kitani, Farah Wahidah Roslan, Dana Ulanova, Masayoshi Arai, Haruo Ikeda, Takuya Nihira
Published 2019

Characterization of the biosynthetic gene cluster for maklamicin, a spirotetronate-class antibiotic of the endophytic Micromonospora sp. NBRC 110955

by Ratama Daduang, Shigeru Kitani, Junko Hashimoto, Arinthip Thamchaipenet, Yasuhiro Igarashi, Kazuo Shin-ya, Haruo Ikeda, Takuya Nihira
Published 2018

Identification and characterization of lbpA, an indigoidine biosynthetic gene in the γ-butyrolactone signaling system of Streptomyces lavendulae FRI-5

by Ivy Grace Umadhay Pait, Shigeru Kitani, Yohanes Novi Kurniawan, Maeda Asa, Takashi Iwai, Haruo Ikeda, Takuya Nihira
Published 2018

29-Deoxymaklamicin, a new maklamicin analogue produced by a genetically engineered strain of Micromonospora sp. NBRC 110955

by Ratama Daduang, Shigeru Kitani, Yuri Sudoh, Ivy Grace Umadhay Pait, Arinthip Thamchaipenet, Haruo Ikeda, Yasuhiro Igarashi, Takuya Nihira
Published 2018

Avenolide, a Streptomyces hormone controlling antibiotic production in Streptomyces avermitilis

by Shigeru Kitani, Kiyoko T. Miyamoto, Satoshi Takamatsu, Elisa Herawati, Hiroyuki Iguchi, Kouhei Nishitomi, Miho Uchida, Tohru Nagamitsu, Satoshi Omura, Haruo Ikeda, Takuya Nihira
Published 2018

Pleiotropic control of secondary metabolism and morphological development by KsbC, a butyrolactone autoregulator receptor homologue in Kitasatospora setae

by Aiyada Aroonsri, Shigeru Kitani, Junko Hashimoto, Ikuko Kosone, Miho Izumikawa, Mamoru Komatsu, Nobuyuki Fujita, Yoko Takahashi, Kazuo Shin-ya, Haruo Ikeda, Takuya Nihira
Published 2018