[Purification and properties of anitibiotic from Burkholderia cepacia CF-66].
Burkholderia cepacia CF-66 isolated from compost showed antifungal activity against plant pathogens such as Rhizoctomia solani and some other fungi. CF66I produced by Burkholderia cepacia CF-66 was separated by gel chromatography using Sephadex-75pg and Sephacryl S-100 column. CF66I has very high degree of stability of antifungal activity under higher temperature and alkaline conditions. Some organic solvents could improve its activity at low concentration. The research for the structure of CF66I find that it is a compound with amide bonds and its main structural units is (CH2CH2O)n.
Quan
Chun-shan
CS
College of Life Science, Dalian Nationalities University, China. mikyeken@dlnu.edu.cn
Zheng
Wei
W
Cao
Zhi-ming
ZM
Wang
Jun-hua
JH
Fan
Sheng-di
SD
D000935:Antifungal Agents / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D016956:Burkholderia cepacia / Q000378:metabolism*; D009682:Magnetic Resonance Spectroscopy; D013056:Spectrophotometry, Ultraviolet
D000935:Antifungal Agents