OS-2 Mitogen Activated Protein Kinase Regulates the Clock-Controlled Gene ccg-1 in Neurospora crassa

Setsuko WATANABE; Kazuhiro YAMASHITA; Noriyuki OCHIAI; Fumiyasu FUKUMORI; Akihiko ICHIISHI; Makoto KIMURA; Makoto FUJIMURA

doi:10.1271/bbb.70410

This article has now been updated. Please use the final version.

OS-2 Mitogen Activated Protein Kinase Regulates the Clock-Controlled Gene ccg-1 in Neurospora crassa

Setsuko WATANABE, Kazuhiro YAMASHITA, Noriyuki OCHIAI, Fumiyasu FUKUMORI, Akihiko ICHIISHI, Makoto KIMURA, Makoto FUJIMURA

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Keywords: circadian rhythm, conidiation, glucose repressive, osmotic stress

JOURNAL FREE ACCESS Advance online publication

Article ID: 70410

DOI https://doi.org/10.1271/bbb.70410

The final version of this article is now available: Vol. 71 (2007) , No. 11 p.2856

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Abstract

OS-2 MAP kinase is involved in osmoadaptation in Neurospora crassa. Clock-controlled genes ccg-1, bli-3, and con-10 were induced by osmotic stress in an OS-2 dependent manner. In contrast, osmotic stress did not affect the expression of clock genes frq, wc-1, and wc-2 or of clock-controlled genes ccg-2 and bli-4. These results suggest that OS-2 participates in the regulation of certain circadian-clock output genes.

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