Biotechnology Bulletin ›› 2013, Vol. 0 ›› Issue (5): 190-193.

• Study Report • Previous Articles     Next Articles

Research on Biological Activity of Antibiotic Analogues in SC-04 Culture

Li Wenbin, Li Zengbo, Liu Xianjun   

  1. (Taiyuan University of Science and Technology of Chemical and Biological Engineering College,Taiyuan 030021)
  • Received:2012-11-27 Revised:2013-05-24 Online:2013-05-24 Published:2013-05-24

Abstract: The extraction and separation method of SC-04 antibiotics was optimized, based on the analysis of the bacteria fermenting liquid stability and its antibacterial material polarity. The bacteriostatic spectrum analysis showed that the bacteriostatic spectrum of the separation product is wide, and had satisfactory inhibition effect to the most pathogenic fungi such as pepper phytophthora cactorum and bacteriostatic activity was strong.

Key words: SC-04 antibiotics, Isolate, Antibacterial spectrum, Biological activity