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Journals / Kafkas Üniversitesi Veteriner Fakültesi Dergisi / 2011 / Cilt: 17 - Sayı: 0

Alpha-Amylase Production by Bacillus subtilis RSKK96 in Submerged Cultivation

Submerged Kültürü ile Bacillus subtilis RSKK96'dan ?-Amilaz Üretimi

NURULLAH AKCAN
Fikret UYAR
AYSEL GÜVEN
Pages
17–22
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Maximum ?-amylase production (858.6±41.9 U/mg) was obtained in a medium containing 0.5% cotton stalk in 72 h.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The bacterial strain Bacillus subtilis RSKK96 was shown to produce extracellular ?-amylase.
📊
Key Findings & Data:Enzyme synthesis occurred at 72 h with an optimum of 37°C.
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Conclusion & Impact:Maximum ?-amylase production (858.6±41.9 U/mg) was obtained in a medium containing 0.5% cotton stalk in 72 h.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

The bacterial strain Bacillus subtilis RSKK96 was shown to produce extracellular ?-amylase. Enzyme synthesis occurred at 72 h with an optimum of 37°C. Eff ects of various carbon, nitrogen, amino acid sources and chemicals on ?-amylase production were examined. FeSO4, ZnSO4 and CuSO4 inhibited bacterial growth as a result, amylase production. Maximum ?-amylase production (858.6±41.9 U/mg) was obtained in a medium containing 0.5% cotton stalk in 72 h.

Özet

Bakteriyel tür Bacillus subtilis RSKK96'nın ekstrasellüler ?-amilaz ürettiği gözlenmiştir. Enzim sentezi 72. saatte optimum 37°C'de elde edilmiştir. Çeşitli karbon, azot ve aminoasit kaynakları ve kimyasalların ?-amilaz üretimi üzerine etkileri incelenmiştir. FeSO4, ZnSO4ve CuSO4 bakteriyel büyümeyi ve dolayısıyla ?-amilaz üretmini inhibe etmiştir. Maksimum ?-amilaz üretimi (858.6±41.9 U/mg) %0.5 pamuk sapı bulunan ortamda 72. saatte elde edilmiştir.

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Cite This Article

AKCAN, N., UYAR, F., GÜVEN, A. (2011). Alpha-Amylase Production by Bacillus subtilis RSKK96 in Submerged Cultivation. Kafkas Üniversitesi Veteriner Fakültesi Dergisi, Cilt: 17 - Sayı: 0, 17–22. https://ajindex.com/articles/273230

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