CYCLOPENTANE FATTY-ACIDS FROM GIBBERELLA-FUJIKUROI

被引:40
作者
MIERSCH, O [1 ]
BRUCKNER, B [1 ]
SCHMIDT, J [1 ]
SEMBDNER, G [1 ]
机构
[1] UNIV JENA,FAC BIOL,DEPT GEN MICROBIOL,O-6900 JENA,GERMANY
关键词
GIBBERELLA-FUJIKUROI; FUSARIUM-MONILIFORME; (+)-7-ISO-JASMONIC ACID; (-)-JASMONIC ACID; 4,5-DIDEHYDRO-9,10-DIHYDROJASMONIC ACID; N-[(+)-7-ISO-JASMONOYL]-(S)-ISOLEUCINE;
D O I
10.1016/S0031-9422(00)97537-X
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Several mutants of the fungus Gibberella fujikuroi were shown to produce cyclopentane fatty acids of the jasmonic acid type. Detailed investigation of the culture filtrate of one mutant resulted in the isolation and structural elucidation of (+)-7-iso-jasmonic acid and (-)-jasmonic acid as well as their (S)-isoleucine conjugates and 4,5-didehydro-9,10-dihydrojasmonic acid. Out of nine further mutants studied, all of them produced the two isoleucine conjugates but in only four of them could free jasmonic acid be detected (max amount of 2.5 mg l-1).
引用
收藏
页码:3835 / 3837
页数:3
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