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Arabidopsis CYP94B3 encodes jasmonyl-L-isoleucine 12-hydroxylase, a key enzyme in the oxidative catabolism of jasmonate.

Plant & cell physiology - 1 Oct 2011

Kitaoka Naoki, Matsubara Takuya, Sato Michio, Takahashi Kosaku, Wakuta Shinji, Kawaide Hiroshi, Matsui Hirokazu, Nabeta Kensuke, Matsuura Hideyuki

Abstract excerpt

The hormonal action of jasmonate in plants is controlled by the precise balance between its biosynthesis and catabolism. It has been shown that jasmonyl-L-isoleucine (JA-Ile) is the bioactive form involved in the jasmonate-mediated signaling pathway. However, the catabolism of JA-Ile is poorly understood. Although a metabolite, 12-hydroxyJA-Ile, has been characterized, detailed functional studies of the compound...

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PMID: 21849397
DOI: 10.1093/pcp/pcr110

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Arabidopsis CYP94B3 encodes jasmonyl-L-isoleucine 12-hydroxylase, a key enzyme in the oxidative catabolism of jasmonate.PMID 21849397Read ↗

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