Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Hisashi Hemmi"'
Autor:
Mutsumi Komeyama, Kohsuke Kanno, Hiroyuki Mino, Yoko Yasuno, Tetsuro Shinada, Tomokazu Ito, Hisashi Hemmi
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
The recent discovery of the archaeal modified mevalonate pathway revealed that the fundamental units for isoprenoid biosynthesis (isopentenyl diphosphate and dimethylallyl diphosphate) are biosynthesized via a specific intermediate, trans-anhydromeva
Externí odkaz:
https://doaj.org/article/0017052cf7714db58af53d5ab367e552
Autor:
Tomokazu Ito, Natsuki Hamauchi, Taisuke Hagi, Naoya Morohashi, Hisashi Hemmi, Yukie G. Sato, Tamao Saito, Tohru Yoshimura
Publikováno v:
Frontiers in Microbiology, Vol 9 (2018)
In mammals, D-Ser is synthesized by serine racemase (SR) and degraded by D-amino acid oxidase (DAO). D-Ser acts as an endogenous ligand for N-methyl-D-aspartate (NMDA)- and δ2 glutamate receptors, and is involved in brain functions such as learning
Externí odkaz:
https://doaj.org/article/54624a545e3f41978da2e47c68424a67
Publikováno v:
Archaea, Vol 2012 (2012)
A part of the biosynthetic pathway of archaeal membrane lipids, comprised of 4 archaeal enzymes, was reconstructed in the cells of Escherichia coli. The genes of the enzymes were cloned from a mesophilic methanogen, Methanosarcina acetivorans, and th
Externí odkaz:
https://doaj.org/article/db9e31ac31144b7587033f90c011d5fd
Publikováno v:
The FEBS Journal.
Autor:
Yui Tanaka, Tohru Yoshimura, Maho Hakamata, Chiaki Saito, Megumi Sumitani, Hideki Sezutsu, Hisashi Hemmi, Tomokazu Ito
Publikováno v:
The Journal of Biochemistry. 172:17-28
The pupae of lepidopterans contain high concentrations of endogenous d-serine. In the silkworm Bombyx mori, d-serine is negligible during the larval stage but increases markedly during the pupal stage, reaching 50% of the total free serine. However,
Autor:
Tohru Abe, Mariko Hakamata, Akihito Nishiyama, Yoshitaka Tateishi, Sohkichi Matsumoto, Hisashi Hemmi, Daijiro Ueda, Tsutomu Sato
Publikováno v:
The FEBS Journal. 289:4981-4997
Isoprenoids with reduced Z,E-mixed prenyl groups are found in various organisms. To date, only polyprenol reductases (PR-Dol) involved in dolichol biosynthesis have been identified as enzymes capable of reducing Z,E-mixed prenyl groups. Although C
Autor:
Hiroyuki Ashida, Kaho Murakami, Kenji Inagaki, Yoshihiro Sawa, Hisashi Hemmi, Yugo Iwasaki, Tohru Yoshimura
Publikováno v:
The Journal of Biochemistry. 171:421-428
Alanine racemase (EC 5.1.1.1) depends on pyridoxal 5′-phosphate and catalyses the interconversion between L- and D-Ala. The enzyme is responsible for the biosynthesis of D-Ala, which is an essential component of the peptidoglycan layer of bacterial
Autor:
Kohei Kitsuwa, Kai Saito, Hisashi Hemmi, Mutsumi Komeyama, Hironori Okamura, Yoko Yasuno, Tetsuro Shinada, Atsushi Nakayama
Publikováno v:
Journal of Natural Products. 84:2749-2754
The mevalonate pathway is an upstream terpenoid biosynthetic route of terpenoids for providing the two five-carbon units, dimethylallyl diphosphate, and isopentenyl diphosphate. Recently, trans-anhydromevalonate-5-phosphate (tAHMP) was isolated as a
Autor:
null Tohru Abe, null Mariko Hakamata, null Akihito Nishiyama, null Yoshitaka Tateishi, null Sohkichi Matsumoto, null Hisashi Hemmi, null Daijiro Ueda, null Tsutomu Sato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0de32fe2997edd380708341b66ccbd6
https://doi.org/10.1111/febs.16412/v2/response1
https://doi.org/10.1111/febs.16412/v2/response1