【摘 要】
：
Ribosome-inactivating proteins (RIPs) are toxic N-glycosidases that depurinate the universally conserved α-sarcin loop of large eukaryotic and prokaryotic
【机 构】
：
Ministry of Education Key Laboratory for Bio-Resource & Eco-Environment , College of Life Science,Si
【出 处】
：
中国植物病理学会2011年学术年会
论文部分内容阅读
Ribosome-inactivating proteins (RIPs) are toxic N-glycosidases that depurinate the universally conserved α-sarcin loop of large eukaryotic and prokaryotic rRNAs, thus arresting protein synthesis at translation step.Various activities of RIPs include anti-tumor, broad anti-viral, ribonuclease and deoxyribonuclease.As for plant, RIPs have been linked to plant defense by antiviral, antifungal, and insecticidal properties demonstrated in vitro and in transgenic plants.
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