Enzymatic cyclization of linear peptide to plant cyclopeptide heterophyllin B

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：hulianwu2009

【摘要】

：

The crude enzyme (PH-1) isolated from Pseudostellaria heterophylla by our group has catalyzed enzymatic cyclization of linear peptide NH2-Gly1-Gly2-Leu-Pro-Pro-

【作者】

：

JIA Aiqun LI Xiang TAN Ninghua

【机构】

：

StateKeyLaboratoryofPhytochemistryandPlantResourcesinWestChina

【出处】

：

中国科学：化学英文版

【发表日期】

：

2006年1期

【关键词】

：

Pseudostellaria heterophylla cyclopeptides HB ENZYMATIC cyclization ISOTOPE

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The crude enzyme (PH-1) isolated from Pseudostellaria heterophylla by our group has catalyzed enzymatic cyclization of linear peptide NH2-Gly1-Gly2-Leu-Pro-Pro-Pro-Ile-Phe-COOH (4) into cyclopeptide heterophyllin B (HB) from plant for the first time. To e

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Enzymatic cyclization of linear peptide to plant cyclopeptide heterophyllin B

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