Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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Outline of Final Research Achievements |
In plants, inositol pyrophosphates (PP-IPs) have not been studied so far. We aimed to clarify the role of PP-IPs in plant environmental stress responses. We focused on the functional analysis of PP-IPs synthase genes, OsKCS1-6. We identified two kinds of PP-IPs synthase genes, which are homologous to yeast genes, VIP1 and KCS1. We indicated for the first time the possibility that PP-IPs may have a role in abscisic acid response during seed germination.
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