Micropeptin 103, a chymotrypsin inhibitor from the cyanobacterium Microcystis viridis (NIES-103)

被引：29

作者：

Murakami, M

Kodani, S

Ishida, K

Matsuda, H

Yamaguchi, K

机构：

[1] Laboratory of Marine Biochemistry, Grad. Sch. of Agric. Life Sciences, University of Tokyo, Tokyo 113, Bunkyo-ku

来源：

TETRAHEDRON LETTERS | 1997年 / 38卷 / 17期

基金：

日本学术振兴会;

关键词：

D O I：

10.1016/S0040-4039(97)00528-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Micropeptin 103, a chymotrypsin inhibitor, was isolated from the cultured freshwater cyanobacterium Microcystis viridis (NIES-103). So far, this type of peptide has not been reported from Microcystis viridis. Its structure was elucidated to be 1 on the basis of 2D NMR data and chemical degradation. Micropeptin 103 inhibited chymotrypsin with IC50 of 1.0 mu g/mL. (C) 1997 Elsevier Science Ltd.

引用

页码：3035 / 3038

页数：4

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