Alpha-Amylase Production by Bacillus subtilis RSKK96 in Submerged Cultivation
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Tarih
2011
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Kafkas Univ, Veteriner Fakultesi Dergisi
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The bacterial strain Bacillus subtilis RSKK96 was shown to produce extracellular alpha-amylase. Enzyme synthesis occurred at 72 h with an optimum of 37 degrees C. Effects of various carbon, nitrogen, amino acid sources and chemicals on alpha-amylase production were examined. FeSO4, ZnSO4 and CuSO4 inhibited bacterial growth as a result, amylase production. Maximum alpha-amylase production (858.6 +/- 41.9 U/mg) was obtained in a medium containing 0.5% cotton stalk in 72 h.
Açıklama
Anahtar Kelimeler
Bacillus Subtilis Rskk96, Alpha-Amylase, Submerged Fermentation, Enzyme Production
Kaynak
Kafkas Universitesi Veteriner Fakultesi Dergisi
WoS Q Değeri
Q3
Scopus Q Değeri
Q3
Cilt
17
