Inhibitory effect of curromycins and their esters on plant transformation

被引:9
作者
Kanzaki, H [1 ]
Ichioka, T [1 ]
Kobayashi, A [1 ]
Kawazu, K [1 ]
机构
[1] OKAYAMA UNIV, FAC AGR, LAB BIORESOURCES CHEM, OKAYAMA 700, JAPAN
关键词
inhibitor of crown gall formation; Agrobacterium tumefaciens; potato tuber disk assay;
D O I
10.1271/bbb.60.1535
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
Curromycins A and B, antibiotics specific to Agrobacterium tumefaciens, inhibited crown gall formation on potato tubers, Their esters showed potent inhibitory activity against crown gall formation without any antibacterial activity, The change in biological activity of curromycins by simple esterification was similar to our previous observation in oxazolomycin, Curromycin esters are possible chemical probes to study the mechanism for plant transformation.
引用
收藏
页码:1535 / 1537
页数:3
相关论文
共 5 条
[1]   INHIBITORY EFFECT OF OXAZOLOMYCIN ON CROWN GALL FORMATION [J].
KAWAI, S ;
KAWABATA, G ;
KOBAYASHI, A ;
KAWAZU, K .
AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1989, 53 (04) :1127-1133
[2]   OXAZOLOMYCIN ESTERS, SPECIFIC INHIBITORS OF PLANT TRANSFORMATION [J].
KAWAZU, K ;
KANZAKI, H ;
KAWABATA, G ;
KAWAI, S ;
KOBAYASHI, A .
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY, 1992, 56 (09) :1382-1385
[3]   INDUCTION OF ANTIBIOTIC PRODUCTION WITH ETHIDIUM-BROMIDE IN STREPTOMYCES-HYGROSCOPICUS [J].
OGURA, M ;
TANAKA, T ;
FURIHATA, K ;
SHIMAZU, A ;
OTAKE, N .
JOURNAL OF ANTIBIOTICS, 1986, 39 (10) :1443-1449
[4]   ISOLATION AND STRUCTURAL DETERMINATION OF A NEW ANTIBIOTIC CURROMYCIN-B [J].
OGURA, M ;
NAKAYAMA, H ;
FURIHATA, K ;
SHIMAZU, A ;
SETO, H ;
OTAKE, N .
AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1985, 49 (06) :1909-1910
[5]   STRUCTURE OF A NEW ANTIBIOTIC CURROMYCIN A PRODUCED BY A GENETICALLY MODIFIED STRAIN OF STREPTOMYCES-HYGROSCOPICUS, A POLYETHER ANTIBIOTIC PRODUCING ORGANISM [J].
OGURA, M ;
NAKAYAMA, H ;
FURIHATA, K ;
SHIMAZU, A ;
SETO, H ;
OTAKE, N .
JOURNAL OF ANTIBIOTICS, 1985, 38 (05) :669-673