Influence of medium constituents on the biosynthesis of cephalosporin-C
Electron. j. biotechnol
;
10(2): 230-239, Apr. 15, 2007. graf, tab
Artigo
em Inglês
| LILACS
| ID: lil-499178
ABSTRACT
Acremonium chrysogenum NCIM 1069 was used for the biosynthesis of cephalosporin-C (CPC) in batch mode of cultivation. The effect of different medium constituents for better yield of CPC was thoroughly investigated. From the results of the fermentation, it was found that ammonium sulphate as inorganic nitrogen source and methionine at the concentration of 0.4 percent are most suitable for higher yield of antibiotic. The variation in the C/N ratio on the biosynthesis of CPC showed that a C/N ratio of 8.0 is most suitable for maximum production of CPC
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Acremonium
/
Cefalosporinas
Idioma:
Inglês
Revista:
Electron. j. biotechnol
Assunto da revista:
Biotecnologia
Ano de publicação:
2007
Tipo de documento:
Artigo
País de afiliação:
Índia
Instituição/País de afiliação:
Banaras Hindu University/IN
/
Birla Institute of Scientific Research Statue Circle/IN
Similares
MEDLINE
...
LILACS
LIS