Kazumasa Ohtake

945 total citations
20 papers, 765 citations indexed

About

Kazumasa Ohtake is a scholar working on Molecular Biology, Radiology, Nuclear Medicine and Imaging and Genetics. According to data from OpenAlex, Kazumasa Ohtake has authored 20 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 5 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Genetics. Recurrent topics in Kazumasa Ohtake's work include RNA and protein synthesis mechanisms (9 papers), Monoclonal and Polyclonal Antibodies Research (5 papers) and Click Chemistry and Applications (3 papers). Kazumasa Ohtake is often cited by papers focused on RNA and protein synthesis mechanisms (9 papers), Monoclonal and Polyclonal Antibodies Research (5 papers) and Click Chemistry and Applications (3 papers). Kazumasa Ohtake collaborates with scholars based in Japan, United States and France. Kazumasa Ohtake's co-authors include Kensaku Sakamoto, Shigeyuki Yokoyama, Takahito Mukai, Atsushi Yamaguchi, Akiko Hayashi, Mihoko Takahashi, Hiroko Hoshi, Fumie Iraha, T. Yanagisawa and Takatsugu Kobayashi and has published in prestigious journals such as Journal of the American Chemical Society, Nucleic Acids Research and Scientific Reports.

In The Last Decade

Kazumasa Ohtake

18 papers receiving 754 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kazumasa Ohtake Japan 14 678 133 83 74 70 20 765
Laurent Larivière Germany 18 1.3k 2.0× 88 0.7× 32 0.4× 75 1.0× 67 1.0× 25 1.5k
Matthew D. Sekedat United States 13 660 1.0× 122 0.9× 27 0.3× 56 0.8× 26 0.4× 15 773
Christian Wenz Germany 16 907 1.3× 140 1.1× 38 0.5× 40 0.5× 39 0.6× 28 1.1k
Markus Englert United States 17 1.0k 1.5× 133 1.0× 20 0.2× 52 0.7× 47 0.7× 23 1.1k
Kay L. Nakamaye Germany 11 581 0.9× 116 0.9× 49 0.6× 100 1.4× 37 0.5× 13 825
David Damerell United Kingdom 6 393 0.6× 47 0.4× 38 0.5× 96 1.3× 46 0.7× 7 461
Vaibhav Jadhav Austria 21 1.1k 1.6× 277 2.1× 82 1.0× 115 1.6× 95 1.4× 35 1.2k
B W. Thuronyi United States 10 1.1k 1.6× 276 2.1× 37 0.4× 135 1.8× 52 0.7× 16 1.3k
Tatsuo Yagura Japan 16 492 0.7× 143 1.1× 43 0.5× 120 1.6× 140 2.0× 49 779
Arun K. Datta United States 14 623 0.9× 64 0.5× 72 0.9× 276 3.7× 58 0.8× 28 795

Countries citing papers authored by Kazumasa Ohtake

Since Specialization
Citations

This map shows the geographic impact of Kazumasa Ohtake'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 Kazumasa Ohtake with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kazumasa Ohtake more than expected).

Fields of papers citing papers by Kazumasa Ohtake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kazumasa Ohtake. 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 Kazumasa Ohtake. The network helps show where Kazumasa Ohtake may publish in the future.

Co-authorship network of co-authors of Kazumasa Ohtake

This figure shows the co-authorship network connecting the top 25 collaborators of Kazumasa Ohtake. A scholar is included among the top collaborators of Kazumasa Ohtake 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 Kazumasa Ohtake. Kazumasa Ohtake is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ohtake, Kazumasa, et al.. (2024). Correlation Between In Vitro and In Vivo Gene-Expression Strengths is Dependent on Bottleneck Process. New Generation Computing. 42(2). 271–281. 1 indexed citations
2.
Ohtake, Kazumasa, Wen Piao, Taiji Oashi, et al.. (2024). Rational design of environmentally responsive antibodies with pH-sensing synthetic amino acids. Scientific Reports. 14(1). 19428–19428.
3.
Terasawa, Kazue, Kensaku Sakamoto, Kazumasa Ohtake, et al.. (2023). Site‐specific photo‐crosslinking/cleavage for protein–protein interface identification reveals oligomeric assembly of lysosomal‐associated membrane protein type 2A in mammalian cells. Protein Science. 32(12). e4823–e4823. 4 indexed citations
4.
Kato, Akifumi, et al.. (2021). An expanded genetic code facilitates antibody chemical conjugation involving the lambda light chain. Biochemical and Biophysical Research Communications. 546. 35–39. 3 indexed citations
5.
Terasawa, Kazue, Kensaku Sakamoto, Kazumasa Ohtake, et al.. (2021). The two-domain architecture of LAMP2A regulates its interaction with Hsc70. Experimental Cell Research. 411(1). 112986–112986. 16 indexed citations
6.
Terasawa, Kazue, Yuji Kato, Kensaku Sakamoto, et al.. (2021). Direct homophilic interaction of LAMP2A with the two-domain architecture revealed by site-directed photo-crosslinks and steric hindrances in mammalian cells. Autophagy. 17(12). 4286–4304. 17 indexed citations
7.
Yamaguchi, Atsushi, et al.. (2018). Variants of the industrially relevant protease KP-43 with suppressed activity under alkaline conditions developed using expanded genetic codes. Biochemistry and Biophysics Reports. 17. 93–96. 2 indexed citations
8.
Yamaguchi, Atsushi, Fumie Iraha, Kazumasa Ohtake, & Kensaku Sakamoto. (2018). Pyrrolysyl-tRNA Synthetase with a Unique Architecture Enhances the Availability of Lysine Derivatives in Synthetic Genetic Codes. Molecules. 23(10). 2460–2460. 33 indexed citations
9.
Ohtake, Kazumasa, Takahito Mukai, Fumie Iraha, et al.. (2018). Engineering an Automaturing Transglutaminase with Enhanced Thermostability by Genetic Code Expansion with Two Codon Reassignments. ACS Synthetic Biology. 7(9). 2170–2176. 32 indexed citations
10.
Kato, Akifumi, M. Kuratani, T. Yanagisawa, et al.. (2017). Extensive Survey of Antibody Invariant Positions for Efficient Chemical Conjugation Using Expanded Genetic Codes. Bioconjugate Chemistry. 28(8). 2099–2108. 20 indexed citations
11.
Mukai, Takahito, Hiroko Hoshi, Kazumasa Ohtake, et al.. (2015). Highly reproductive Escherichia coli cells with no specific assignment to the UAG codon. Scientific Reports. 5(1). 9699–9699. 144 indexed citations
12.
Ohtake, Kazumasa, Atsushi Yamaguchi, Takahito Mukai, et al.. (2015). Protein stabilization utilizing a redefined codon. Scientific Reports. 5(1). 9762–9762. 42 indexed citations
13.
Yamaguchi, Atsushi, Takayoshi Matsuda, Kazumasa Ohtake, et al.. (2015). Incorporation of a Doubly Functionalized Synthetic Amino Acid into Proteins for Creating Chemical and Light-Induced Conjugates. Bioconjugate Chemistry. 27(1). 198–206. 40 indexed citations
14.
Mukai, Takahito, Atsushi Yamaguchi, Kazumasa Ohtake, et al.. (2015). Reassignment of a rare sense codon to a non-canonical amino acid inEscherichia coli. Nucleic Acids Research. 43(16). 8111–8122. 65 indexed citations
15.
Ohtake, Fumiaki, Yasushi Saeki, Kensaku Sakamoto, et al.. (2014). Ubiquitin acetylation inhibits polyubiquitin chain elongation. EMBO Reports. 16(2). 192–201. 120 indexed citations
16.
Ohtake, Kazumasa, Aya Sato, Takahito Mukai, et al.. (2012). Efficient Decoding of the UAG Triplet as a Full-Fledged Sense Codon Enhances the Growth of a prfA -Deficient Strain of Escherichia coli. Journal of Bacteriology. 194(10). 2606–2613. 32 indexed citations
17.
Mukai, Takahito, T. Yanagisawa, Kazumasa Ohtake, et al.. (2011). Genetic-code evolution for protein synthesis with non-natural amino acids. Biochemical and Biophysical Research Communications. 411(4). 757–761. 63 indexed citations
18.
Sakamoto, Kensaku, Kazutaka Murayama, Kenji Oki, et al.. (2009). Genetic Encoding of 3-Iodo-l-Tyrosine in Escherichia coli for Single-Wavelength Anomalous Dispersion Phasing in Protein Crystallography. Structure. 17(3). 335–344. 56 indexed citations
19.
Nishikawa, Akio, et al.. (2008). Multi-fueled approach to DNA nano-robotics. Natural Computing. 7(3). 371–383.
20.
Ohtake, Kazumasa, Naoko Shinya, Daisuke Kiga, et al.. (2006). Cation−π Interaction in the Polyolefin Cyclization Cascade Uncovered by Incorporating Unnatural Amino Acids into the Catalytic Sites of Squalene Cyclase. Journal of the American Chemical Society. 128(40). 13184–13194. 75 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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