Author

K. Usui

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biochemistry· 1 Bioengineering· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Organism:bacteria (other)· 1 Research Focus:clustering· 1 Research Focus:gene regulatory network inference· 1 Assay:metagenomics· 1 Organism:non-human primate· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

A. Ishiwata· 1 shared E. Shagimardanova· 1 shared H. Mori· 1 shared H. Yamamoto· 1 shared K. A. Stubbs· 1 shared K. Tanaka· 1 shared M. Itoh· 1 shared O. Gusev· 1 shared

Activity by Year

2020-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 14 mutual co-author links

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1 shared paperBiochemistry

A. Ishiwata

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Extracellular vesicle-mediated secretion of chlorophyll biosynthetic intermediates in the cyanobacterium Leptolyngbya boryana

K. Usui, H. Yamamoto, H. Mori, Y. Fujita

This study characterizes extracellular vesicles (EVs) from cyanobacteria, showing they contain chlorophyll intermediates and may help manage their accumulation.

bioRxiv · Mar 29, 2024 · PreprintMicrobiology

Genetic and functional diversity of beta-N-acetylgalactosamine residue-targeting glycosidases expanded by deep-sea metagenome

T. Sumida, S. Hiraoka, K. Usui, A. Ishiwata, T. Sengoku, K. A. Stubbs, K. Tanaka, S. Deguchi, S. Fushinobu, T. Nunoura

This study identifies and characterizes novel beta-N-acetylgalactosaminidases from deep-sea metagenomes, revealing structural diversity and substrate specificity expansion.

bioRxiv · Jul 28, 2023Biochemistry

Development of a Tet-On inducible expression system for the anhydrobiotic cell line, Pv11

S. Tokumoto, Y. Miyata, K. Usui, R. Deviatiiarov, T. Ohkawa, S. Kondratieva, E. Shagimardanova, O. Gusev, R. Cornette, M. Itoh, Y. Hayashizaki, T. Kikawada

The paper develops a Tet-On inducible expression system for the desiccation-tolerant Pv11 cell line, demonstrating successful expression of reporter genes and a complex enzyme.

bioRxiv · May 29, 2020Bioengineering