Author

Koki Fujisaki

Iwate Biotechnology Research CenterORCID 0000-0002-8247-6381Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 2 Organism:plant (other)· 2 Assay:proteomics· 2 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Organism:fungi (other)· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Ryohei TerauchiiD· 3 shared Akira AbeiD· 2 shared Hiroe UtsushiiD· 2 shared Hiroki TakagiiD· 2 shared Mark James BanfieldiD· 2 shared Sophien KamouniD· 2 shared Yoshiko Abe· 2 shared Aiko Uemura· 1 shared

Activity by Year

2017-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersPlant Biology

Ryohei TerauchiORCID

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3 papers

Recent·Most cited

Plant BiologybioRxivPreprintAug 27, 2024

Binding of a pathogen effector to rice Exo70 proteins tethered to the NOI/RIN4 integrated domain of the NLR receptor Pii2 confers immunity against fungi

Koki Fujisaki, Yoshiko Abe, Yu Sugihara…·Ryohei Terauchi

The paper shows that the rice NLR-ID receptor Pii2 indirectly recognizes the fungal effector AVR-Pii by dissociating Pii2 from host Exo70 proteins, revealing a novel mechanism of pathogen recognition.

29 citations

plant (other)proteomics

𝕏 PostBluesky

Plant BiologyPLoS PathogensPeer-reviewedJun 17, 2024

Zinc-finger (ZiF) fold secreted effectors form a functionally diverse family across lineages of the blast fungus Magnaporthe oryzae.

Juan Carlos De la Concepción, Thorsten Langner, Koki Fujisaki…·Mark James Banfield

The paper identifies a functionally diverse family of Zinc-finger fold effectors in Magnaporthe oryzae, showing functional specialization across host species.

14 citations

fungi (other)proteomics

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GeneticsbioRxivPreprintNov 30, 2017

Rice blast resistance gene Pii is controlled by a pair of NBS-LRR genes Pii-1 and Pii-2

Hiroki Takagi, Akira Abe, Aiko Uemura…·Koki Fujisaki

The paper identifies two NBS-LRR genes, Pii-1 and Pii-2, that together confer resistance to rice blast disease in rice.

7 citations

plant (other)experimental assay

𝕏 PostBluesky