Human DUS1L catalyzes dihydrouridine modification at tRNA positions 16/17, and DUS1L overexpression perturbs translation.

Autor: Matsuura, Jin^1,2 (AUTHOR), Akichika, Shinichiro³ (AUTHOR), Wei, Fan-Yan⁴ (AUTHOR), Suzuki, Tsutomu³ (AUTHOR), Yamamoto, Takahiro² (AUTHOR), Watanabe, Yuka⁵ (AUTHOR), Valášek, Leoš Shivaya⁶ (AUTHOR), Mukasa, Akitake² (AUTHOR), Tomizawa, Kazuhito^1,7 (AUTHOR) tomikt@kumamoto-u.ac.jp, Chujo, Takeshi¹ (AUTHOR) tchujo@kumamoto-u.ac.jp

Publikováno v: Communications Biology. 10/1/2024, Vol. 7 Issue 1, p1-12. 12p.

Glycosylated queuosines in tRNAs optimize translational rate and post-embryonic growth

Autor: Zhao, Xuewei, Ma, Ding, Ishiguro, Kensuke, Saito, Hironori, Akichika, Shinichiro, Matsuzawa, Ikuya, Mito, Mari, Irie, Toru, Ishibashi, Kota, Wakabayashi, Kimi, Sakaguchi, Yuriko, Yokoyama, Takeshi, Mishima, Yuichiro, Shirouzu, Mikako, Iwasaki, Shintaro, Suzuki, Takeo, Suzuki, Tsutomu

Publikováno v: In Cell 7 December 2023 186(25):5517-5535

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Biogenesis and functions of aminocarboxypropyluridine in tRNA

Autor: Takakura, Mayuko, Ishiguro, Kensuke, Akichika, Shinichiro, Miyauchi, Kenjyo, Suzuki, Tsutomu

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
Nature Communications

Transfer (t)RNAs contain a wide variety of post-transcriptional modifications, which play critical roles in tRNA stability and functions. 3-(3-amino-3-carboxypropyl)uridine (acp3U) is a highly conserved modification found in variable- and D-loops of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c056d32a1094a6e32ede3145d7b1184b
https://doi.org/10.1038/s41467-019-13525-3

Mass spectrometric analysis of mRNA 5' terminal modifications.

Autor: Akichika S; Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan., Suzuki T; Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan., Suzuki T; Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan. Electronic address: ts@chembio.t.u-tokyo.ac.jp.

Publikováno v: Methods in enzymology [Methods Enzymol] 2021; Vol. 658, pp. 407-418. Date of Electronic Publication: 2021 Jul 12.