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PI-55
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
PI-55图片
CAS NO:1122579-42-3
包装与价格：
包装价格(元)
5mg电议
10mg电议
25mg电议

产品介绍
PI-55 是特异性 cytokinin receptor 抑制剂。PI-55 在结构上与 6-benzylaminopurine (BAP) 相关，并被证明能竞争性地抑制 BAP 与拟南芥特异性受体 CRE1/AHK4 和 AHK3 的结合。PI-55 抑制细胞分裂素诱导吸器形成和寄生虫侵袭性增加。
Cas No.1122579-42-3
别名6-(2-羟基-3-甲基苄氨基)嘌呤
分子式C13H13N5O
分子量255.28
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

PI-55 is a specific cytokinin receptor inhibitor. PI-55 is structurally related to 6-benzylaminopurine (BAP) and was shown to inhibit competitively BAP binding on Arabidopsis-specific receptors CRE1/AHK4 and AHK3. PI-55 inhibits cytokinins induced haustorium formation and increased parasite aggressiveness[1].

PI-55 at high concentrations (10 μM and 100 μM), which causes an incomplete blocking of early haustorial structure development, especially when cytokinin activity promotes it. PI-55 treatment also reduces the overall aggressiveness of P. ramosa when applied with BAP in comparison with BAP alone, suggesting that the signaling pathway leading to early haustorial structure formation involves histidine kinase receptors homologous to CRE1/AHK4 and AHK3[1].

[1]. Goyet V, et al. Haustorium initiation in the obligate parasitic plant Phelipanche ramosa involves a host-exudated cytokinin signal. J Exp Bot. 2017;68(20):5539-5552.