Study of some effective factors on the production of garamicidin from locally isolated Bacillus brevis
Keyword(s):
The optimum cultural conditions for garamicidin production by local isolate B.brevis were studied.Best result was obtained when the isolate B.brevis was grown on media composed of 1%glucose as carbon source,1% ammonium chloride as a nitrogen source ,0.5% Dipotassium hydrogen orthophosphate as a phosphate source and after 48 hours of incubation at 30C .Garamicidin has been extracted and purified through acid precipition and then extracted by organic solvent (ether& acetone ).Using HPLC the garamicidin antibiotic showed three types A,B and C garamicidin .
Keyword(s):
Study on culture conditionsfor extracellular alginate lyase production by Bacillus velezensis AlgSm1
2021 ◽
Vol 63
(3)
◽
pp. 19-23
Keyword(s):
Ph Value
◽
2013 ◽
Vol 709
◽
pp. 810-813
◽
2010 ◽
Vol 76
(12)
◽
pp. 4102-4104
◽
Keyword(s):
Keyword(s):
Keyword(s):
2016 ◽
Vol 152
◽
pp. 717-723
◽
2010 ◽
Vol 34
(12)
◽
pp. 1732-1738
◽