Synthesis of 6-azido-1-oxo-indan-4-oyl isoleucine; a photoaffinity approach to plant signaling
摘要:
The synthesis of the photoreactive 6-azido-1-oxo-indanoyl isoleucine (3), as a molecular probe for the identification of putative receptors and binding proteins involved in stress signaling of plants, is described. The biological activity of the photolabile azide 3 comes close to that of the bacterial phytotoxin coronatine (1). Photodecomposition of 3 in the presence of myoglobin is assumed to proceed via an didehydroazepine intermediate and results in significant binding of the probe to the model protein. (C) 1999 Elsevier Science Ltd. All rights reserved.
Synthesis of 6-azido-1-oxo-indan-4-oyl isoleucine; a photoaffinity approach to plant signaling
摘要:
The synthesis of the photoreactive 6-azido-1-oxo-indanoyl isoleucine (3), as a molecular probe for the identification of putative receptors and binding proteins involved in stress signaling of plants, is described. The biological activity of the photolabile azide 3 comes close to that of the bacterial phytotoxin coronatine (1). Photodecomposition of 3 in the presence of myoglobin is assumed to proceed via an didehydroazepine intermediate and results in significant binding of the probe to the model protein. (C) 1999 Elsevier Science Ltd. All rights reserved.
Synthesis of 6-azido-1-oxo-indan-4-oyl isoleucine; a photoaffinity approach to plant signaling
作者:Göde Schüler、Claus Wasternack、Wilhelm Boland
DOI:10.1016/s0040-4020(99)00097-6
日期:1999.3
The synthesis of the photoreactive 6-azido-1-oxo-indanoyl isoleucine (3), as a molecular probe for the identification of putative receptors and binding proteins involved in stress signaling of plants, is described. The biological activity of the photolabile azide 3 comes close to that of the bacterial phytotoxin coronatine (1). Photodecomposition of 3 in the presence of myoglobin is assumed to proceed via an didehydroazepine intermediate and results in significant binding of the probe to the model protein. (C) 1999 Elsevier Science Ltd. All rights reserved.