Ryohei Ishii

4.2k total citations
36 papers, 1.8k citations indexed

About

Ryohei Ishii is a scholar working on Molecular Biology, Materials Chemistry and Ecology. According to data from OpenAlex, Ryohei Ishii has authored 36 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Molecular Biology, 7 papers in Materials Chemistry and 3 papers in Ecology. Recurrent topics in Ryohei Ishii's work include RNA modifications and cancer (23 papers), RNA and protein synthesis mechanisms (22 papers) and Enzyme Structure and Function (7 papers). Ryohei Ishii is often cited by papers focused on RNA modifications and cancer (23 papers), RNA and protein synthesis mechanisms (22 papers) and Enzyme Structure and Function (7 papers). Ryohei Ishii collaborates with scholars based in Japan, United States and United Kingdom. Ryohei Ishii's co-authors include Shigeyuki Yokoyama, T. Yanagisawa, Osamu Nureki, Ryuya Fukunaga, Kensaku Sakamoto, Takatsugu Kobayashi, Tomomi Sumida, Ryuichiro Ishitani, Shuya Fukai and Chie Takemoto and has published in prestigious journals such as Cell, Nucleic Acids Research and Journal of Biological Chemistry.

In The Last Decade

Ryohei Ishii

36 papers receiving 1.8k citations

Peers

Ryohei Ishii

GENET

ONCOL

Anna Niedźwiecka Poland

Dorota Zielińska Poland

Fabrice Cornille France

Alexey Stukalov Austria

Len C. Packman United Kingdom

Gunn‐Guang Liou Taiwan

Bernhard Kniep Germany

Christian U. Stirnimann Switzerland

Karl‐Heinz Gührs Germany

Paul G. Leonard United States

Anna Niedźwiecka Poland

Ryohei Ishii

1.8k ×1.2

109 ×0.6

100 ×0.6

182 ×1.2

GENET

80 ×0.5

ONCOL

Citations per year, relative to Ryohei Ishii Ryohei Ishii (= 1×) peers Anna Niedźwiecka

Countries citing papers authored by Ryohei Ishii

Since Specialization

Citations

This map shows the geographic impact of Ryohei Ishii's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryohei Ishii with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryohei Ishii more than expected).

Fields of papers citing papers by Ryohei Ishii

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryohei Ishii. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryohei Ishii. The network helps show where Ryohei Ishii may publish in the future.

Co-authorship network of co-authors of Ryohei Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of Ryohei Ishii. A scholar is included among the top collaborators of Ryohei Ishii based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryohei Ishii. Ryohei Ishii is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Adachi, Naruhiko, Toshio Moriya, Hideyuki Oki, et al.. (2021). Cryo-EM Structure of K+-Bound hERG Channel Complexed with the Blocker Astemizole. Structure. 29(3). 203–212.e4. 59 indexed citations

Fukuhara, Satoshi, Takanori Nakane, Keitaro Yamashita, et al.. (2018). Crystal structure of the Agrobacterium tumefaciens type VI effector–immunity complex. Acta Crystallographica Section F Structural Biology Communications. 74(12). 810–816. 4 indexed citations

Kato, Kazuki, Ryohei Ishii, Seiichi Hirano, Ryuichiro Ishitani, & Osamu Nureki. (2015). Structural Basis for the Catalytic Mechanism of DncV, Bacterial Homolog of Cyclic GMP-AMP Synthase. Structure. 23(5). 843–850. 26 indexed citations

Kobayashi, Kan, Assaf Katz, Andrei Rajkovic, et al.. (2014). The non-canonical hydroxylase structure of YfcM reveals a metal ion-coordination motif required for EF-P hydroxylation. Nucleic Acids Research. 42(19). 12295–12305. 10 indexed citations

Kobayashi, Kan, et al.. (2014). Structure ofSaccharomyces cerevisiaemitochondrial Qri7 in complex with AMP. Acta Crystallographica Section F Structural Biology Communications. 70(8). 1009–1014. 8 indexed citations

Gupta, Vipul, Shujie Liu, Hideki Ando, et al.. (2013). Salicylic Acid Induces Mitochondrial Injury by Inhibiting Ferrochelatase Heme Biosynthesis Activity. Molecular Pharmacology. 84(6). 824–833. 30 indexed citations

Kato, Kazuki, Ryohei Ishii, Eiji Gotō, et al.. (2013). Structural and Functional Analyses of DNA-Sensing and Immune Activation by Human cGAS. PLoS ONE. 8(10). e76983–e76983. 51 indexed citations

Takamura‐Enya, Takeji, Ryohei Ishii, & Y. Oda. (2011). Evaluation of photo-genotoxicity using the umu test in strains with a high sensitivity to oxidative DNA damage. Mutagenesis. 26(4). 499–505. 8 indexed citations

Sumida, Tomomi, T. Yanagisawa, Ryohei Ishii, & Shigeyuki Yokoyama. (2010). Crystallization and preliminary X-ray crystallographic study of GenX, a lysyl-tRNA synthetase paralogue fromEscherichia coli, in complex with translation elongation factor P. Acta Crystallographica Section F Structural Biology and Crystallization Communications. 66(9). 1115–1118. 4 indexed citations

10.

Arakawa, Akihiko, Ryohei Ishii, S. Kishishita, et al.. (2010). Direct inter-subdomain interactions switch between the closed and open forms of the Hsp70 nucleotide-binding domain in the nucleotide-free state. Acta Crystallographica Section D Biological Crystallography. 66(3). 223–232. 21 indexed citations

11.

Li, Wei, Li‐Ru You, Jonathan M. Cooper, et al.. (2010). Merlin/NF2 Suppresses Tumorigenesis by Inhibiting the E3 Ubiquitin Ligase CRL4DCAF1 in the Nucleus. Cell. 140(4). 477–490. 254 indexed citations

12.

Sumida, Tomomi, Ryohei Ishii, T. Yanagisawa, Shigeyuki Yokoyama, & Makoto Ito. (2009). Molecular Cloning and Crystal Structural Analysis of a Novel β-N-Acetylhexosaminidase from Paenibacillus sp. TS12 Capable of Degrading Glycosphingolipids. Journal of Molecular Biology. 392(1). 87–99. 40 indexed citations

13.

Yanagisawa, T., Ryohei Ishii, Ryuya Fukunaga, et al.. (2008). Multistep Engineering of Pyrrolysyl-tRNA Synthetase to Genetically Encode Nɛ-(o-Azidobenzyloxycarbonyl) lysine for Site-Specific Protein Modification. Chemistry & Biology. 15(11). 1187–1197. 295 indexed citations

14.

Goto‐Ito, Sakurako, Takuhiro Ito, Ryohei Ishii, et al.. (2008). Crystal structure of archaeal tRNA(m¹G37)methyltransferase aTrm5. Proteins Structure Function and Bioinformatics. 72(4). 1274–1289. 51 indexed citations

15.

Takaku, Hiroaki, et al.. (2006). Substrate recognition ability differs among various prokaryotic tRNase Zs. Biochemical and Biophysical Research Communications. 345(1). 385–393. 3 indexed citations

16.

Yanagisawa, T., Ryohei Ishii, Ryuya Fukunaga, Osamu Nureki, & Shigeyuki Yokoyama. (2006). Crystallization and preliminary X-ray crystallographic analysis of the catalytic domain of pyrrolysyl-tRNA synthetase from the methanogenic archaeonMethanosarcina mazei. Acta Crystallographica Section F Structural Biology and Crystallization Communications. 62(10). 1031–1033. 44 indexed citations

17.

Watanabe, Kazunori, Osamu Nureki, Shuya Fukai, et al.. (2005). Roles of Conserved Amino Acid Sequence Motifs in the SpoU (TrmH) RNA Methyltransferase Family. Journal of Biological Chemistry. 280(11). 10368–10377. 59 indexed citations

18.

Kise, Yoshiaki, Sang‐Won Lee, Sang Gyu Park, et al.. (2004). A short peptide insertion crucial for angiostatic activity of human tryptophanyl-tRNA synthetase. Nature Structural & Molecular Biology. 11(2). 149–156. 63 indexed citations

19.

Menthière, Cyril Sarrauste de, Ulrich Schlecht, Leandro C. Hermida, et al.. (2004). Database model and specification of GermOnline Release 2.0, a cross-species community annotation knowledgebase on germ cell differentiation. Bioinformatics. 20(5). 808–811. 10 indexed citations

20.

Ishii, Ryohei, Osamu Nureki, & Shigeyuki Yokoyama. (2003). Crystal Structure of the tRNA Processing Enzyme RNase PH from Aquifex aeolicus. Journal of Biological Chemistry. 278(34). 32397–32404. 37 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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