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5. Investigation of the interaction between HIV-1 DNA and cyclic peptides by electrospray ionization ma

Investigation of the interaction between HIV-1 DNA and cyclic peptides by electrospray ionization ma

来源 :中国化学快报（英文版） | 被引量 : 0次 | 上传用户：jankhxin

【摘 要】

：

The interaction between HIV-I DNA and five cyclic peptides (CPI-CP5) was investigated using electrospray ionization mass spectrometry (ESI-MS). It revealed that

【作 者】

：

Yi Quan Liu Hui Hui Li Yun Hua 

【机 构】

：

Beijing National Laboratory for Molecular Sciences

【出 处】

：

中国化学快报（英文版）

【发表日期】

：

2004年期

【关键词】

：

HIV-I DNA Cyclic peptide ESI-MS 

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论文部分内容阅读

The interaction between HIV-I DNA and five cyclic peptides (CPI-CP5) was investigated using electrospray ionization mass spectrometry (ESI-MS). It revealed that CPI [c(Ala-Tyr-Leu-Ala-Gly)] and CP4 [c(Pro-D-Tyr-Leu-D-Ala-Gly)] have the higher binding affinity with the duplex DNA among the five cyclic peptides.

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