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Novel salicylic acid induced map kinase and its use for enhanced disease resistance in plants
Novel salicylic acid induced map kinase and its use for enhanced disease resistance in plants
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机译:新型水杨酸诱导的图激酶及其在增强植物抗病性中的应用
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摘要
A +E,uns s+EE alicylic acid-+E,uns i+EE nduced +E,uns p+EE rotein (SIP) kinase is disclosed. The kinase has a molecular weight of about 48 kDa and is activated in response to salicylic acid, H2O2 and infection with tobacco mosaic virus. The activation and enzymatic properties of the purified protein have been characterized. The partial amino acid sequence and complete nucleotide sequence of a cDNA encoding the SIP kinase demonstrate that it is a unique member of the +E,uns m+EE itogen-+E,uns a+EE ctivated +E,uns p+EE rotein (MAP) kinase family. The novel SIP kinase may play a critical role in signal transduction for activation of plant defenses against microbial pathogens.
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机译:公开了+ E,uns s + EE水杨酸-+ E,uns + EE诱导的+ E,uns p + EE蛋白(SIP)激酶。该激酶的分子量约为48 kDa,并响应水杨酸,H2O2和烟草花叶病毒感染而被激活。已表征了纯化蛋白的活化和酶促性质。编码SIP激酶的cDNA的部分氨基酸序列和完整核苷酸序列表明,它是+ E,uns m + EE itogen- + E,uns + EE capped + E,uns p + EE rotein的独特成员(MAP)激酶家族。新型SIP激酶可能在信号转导中起关键作用,以激活植物防御微生物病原体的能力。
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