53. Hishida, A., Shirai, R., Higo, A., Matsutani, M., Nimura-Matsune, K., Takahashi, T., Watanabe, S., Ehira, S., Hihara, Y.* CRISPRi knockdown of the cyabrB1 gene induces the divergently transcribed icfG and sll1783 operons related to carbon metabolism in the cyanobacterium Synechocystis sp. PCC 6803. J. Gen. Appl. Microbiol. (in press)
52. Nagao, R.*, Kato, K., Hamaguchi, T., Ueno, Y., Tsuboshita, N., Shimizu, S., Furutani, M., Ehira, S., Nakajima, Y., Kawakami, K., Suzuki, T., Dohmae, N., Akimoto, S.*, Yonekura, K.*, Shen, J-R.* (2023) Structure of a monomeric photosystem I core associated with iron-stress-induced-A proteins from Anabaena sp. PCC 7120. Nat. Commun. 14:920.
51. Kimura, S., Sato, M., Fan, X., Ohmori, M., Ehira, S.* (2022) The two-component response regulator OrrA confers dehydration tolerance through regulation of the expression of avaKa in the cyanobacterium Anabaena sp. strain PCC 7120. Environ. Microbiol. 24: 5165-5173.
50. Nagao, R.*, Yokono, M., Ueno, Y., Nakajima, Y., Suzuki, T., Kato, K-H., Tsuboshita, N., Dohmae, N., Shen, J-R., Ehira, S.*, Akimoto, S.* (2022) Excitation-energy transfer in heterocysts isolated from the cyanobacterium Anabaena sp. PCC 7120 as studied by time-resolved fluorescence spectroscopy. Biochim. Biophys. Acta Bioenerg. 1863:148509.
49. Nagao, R.*, Yokono, M., Ueno, Y., Suzuki, T., Kato, K., Kato, K-H., Tsuboshita, N., Jiang, Y-Y., Dohmae, N., Shen, J-R., Ehira, S.*, Akimoto, S.* (2021) Molecular organizations and function of iron-stress-induced-A protein family in Anabaena sp. PCC 7120. Biochim. Biophys. Acta Bioenerg. 1862:148327
48. Kurio, Y., Koike, Y., Kanesaki, Y., Watanabe, S., Ehira, S.* (2020) The CRP-family transcriptional regulator DevH regulates expression of heterocyst-specific genes at the later stage of differentiation in the cyanobacterium Anabaena sp. strain PCC 7120. Mol. Microbiol. 114:553-562.
47. Koike, R., Kato, Y., Ehira, S.* (2020) Identification of a gene regulated by HetR, a master regulator of heterocyst differentiation, in the non-heterocyst-forming filamentous cyanobacterium Arthrospira platensis NIES-39. J. Gen. Appl. Microbiol. 66:93-98.
46. Higo, A., Nishiyama, E., Nakamura, K., Hihara, Y., Ehira, S.* (2019) cyAbrB transcriptional regulators as safety devices to inhibit heterocyst differentiation in Anabaena. J. Bacteriol. 201:e00244-19.
45. Higo, A., Ehira, S.* (2019) Spatio-temporal gene repression system in the heterocyst-forming multicellular cyanobacterium Anabaena sp. PCC 7120. ACS Synth. Biol. 8:641-646.
44. Higo, A., Ehira, S.* (2019) Anaerobic butanol production driven by oxygen-evolving photosynthesis using the heterocyst-forming multicellular cyanobacterium Anabaena sp. PCC 7120. Appl. Microbiol. Biotechnol. 103:2441–2447.
43. Fukushima, S., Ehira, S.* (2018) The Ser/Thr kinase PknH is essential for maintaining of heterocyst pattern in the cyanobacterium Anabaena sp. strain PCC 7120. Life 8:34.
42. Shimmori, Y., Kanesaki, Y., Nozawa, M., Yoshikawa, H., Ehira, S.* (2018) Transcriptional activation of glycogen catabolism and the oxidative pentose phosphate pathway by NrrA facilitates cell survival under nitrogen starvation in the cyanobacterium Synechococcus sp. strain PCC 7002. Plant Cell Physiol. 59:1225-1233.
41. Ehira, S.*, Takeuchi, T, Higo, A. (2018) Spatial separation of photosynthesis and ethanol production by cell type-specific metabolic engineering of filamentous cyanobacteria. Appl. Microbiol. Biotechnol. 102:1523-1531.
40. Higo, A., Isu, A., Fukaya, Y., Ehira, S., Hisabori, T.* (2018) Application of CRISPR interference for metabolic engineering of the heterocyst-forming multicellular cyanobacterium Anabaena sp. PCC 7120. Plant Cell Physiol. 59:119-127.
39. Ehira, S.*, Shimmori, Y., Watanabe, S., Kato, H., Yoshikawa, H., Ohmori, M. (2017) The nitrogen-regulated response regulator NrrA is a conserved regulator of glycogen catabolism in β-cyanobacteria. Microbiology 163:1711-1719.
38. Fujisawa, T., Narikawa, R., Maeda, SI., Watanabe, S., Kanesaki, Y., Kobayashi, K., Nomata, J., Hanaoka, M., Watanabe, M., Ehira, S., Suzuki, E., Awai, K., Nakamura, Y.* (2017) CyanoBase: A large-scale update on its 20th anniversary. Nucleic Acids Res. 45:D551-D554.
37. Ohbayashi, R., Watanabe, S., Ehira, S., Kanesaki, Y., Chibazakura, T., Yoshikawa, H.* (2016) Diversification of DnaA dependency for DNA replication in cyanobacterial evolution. ISME J. 10:1113-1121.
36. Ehira, S.*, Miyazaki, S. (2015) Regulation of genes involved in heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120 by a group 2 sigma factor SigC. Life 5:587-603.
35. Ehira, S.*, Kimura, S., Miyazaki, S., Ohmori, M. (2014) Sucrose synthesis in the nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120 is controlled by the two-component response regulator OrrA. Appl. Environ. Microbiol. 80:5672-5679.
34. Ehira, S.*, Ohmori, M. (2014) NrrA directly regulates expression of the fraF gene and antisense RNAs for fraE in the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120. Microbiology 160:844-850.
33. Halimatul, H.S.M., Ehira, S., Awai, K.* (2014) Fatty alcohols can complement functions of heterocyst specific glycolipids in Anabaena sp. PCC 7120. Biochem. Biophys. Res. Commun. 450:178-183.
32. Watanabe, M., Semchonok, D.A., Webber-Birungi, M.T., Ehira, S., Kondo, K., Narikawa, R., Ohmori, M., Boekema, E.J., Ikeuchi, M.* (2014) Attachment of phycobilisomes in an antenna-photosystem I supercomplex of cyanobacteria. Proc. Natl. Acad. Sci. USA 111:2512-2517.
31. Kushige, H., Kugenuma, H., Matsuoka, M., Ehira, S., Ohmori, M., Iwasaki, H.* (2013) Genome-wide and heterocyst-specific circadian gene expression in the filamentous cyanobacterium, Anabaena sp. PCC 7120. J. Bacteriol. 195:1276-1284.
30. Ehira, S., Ohmori, M.* (2012) The redox-sensing transcriptional regulator RexT controls expression of thioredoxin A2 in the cyanobacterium Anabaena sp. strain PCC 7120. J. Biol. Chem. 287:40433-40440.
29. Ehira, S., Ohmori, M.* (2012) The pknH gene restrictively expressed in heterocysts is required for diazotrophic growth in the cyanobacterium Anabaena sp. strain PCC 7120. Microbiology 158:1437-1443.
28. Tanaka, Y., Ehira, S., Teramoto, H., Inui, M., Yukawa, H.* (2012) Coordinated regulation of gnd encoding 6-phosphogluconate dehydrogenase by two transcriptional regulators GntR1 and RamA in Corynebacterium glutamicum. J. Bacteriol. 194:6527-6536.
27. Ehira, S., Ohmori, M.* (2011) NrrA, a nitrogen-regulated response regulator protein, controls glycogen catabolism in the nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120. J. Biol. Chem. 286:38109-38114.
2010年以前の論文はこちらをご覧ください。