AMINO-ACID SEQUENCE OF ROSEOTOXIN-B

被引:9
作者
ENGSTROM, GW
机构
[1] The National Animal Disease Center, Science and Education Administration, Agricultural Research, U.S. Department of Agriculture, Ames
关键词
D O I
10.1021/jf60220a028
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
The amino acid sequence of roseotoxin B, a toxic cyclodepsipeptide isolated from ether extracts of Trichothecium roseum, has been determined by isolation and purification of peptides from partial acid hydrolysates and by complete acid hydrolysis and hydrazinolysis of the purified peptides. The hydroxy and amino acid sequence for the compound is cyclo-2-hydroxy-4-pentenoyl-trans-3-methylprolyl-L-isoleucyl-N-methylvalyl-β-alanyl-N-methylalanyl. © 1978, American Chemical Society. All rights reserved.
引用
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页码:1403 / 1406
页数:4
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