Prolonged Laccase Production by a Cold and pH Tolerant Strain of Penicillium pinophilum (MCC 1049) Isolated from a Low Temperature Environment
المؤلفون المشاركون
Pandey, Anita
Jain, Rahul
Dhakar, Kusum
Tamta, Sushma
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-03-09
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Production of laccase by a cold and pH tolerant strain of Penicillium pinophilum has been investigated under different cultural conditions for up to 35 days of incubation.
The fungus was originally isolated from a low temperature environment under mountain ecosystem of Indian Himalaya.
The estimations were conducted at 3 temperatures (15, 25, and 35°C), a range of pH (3.5–11.5), and in presence of supplements including carbon and nitrogen sources, vitamins, and antibiotics.
Optimum production of laccase was recorded at 25°C (optimum temperature for fungal growth) and 7.5 pH.
The production of enzyme was recorded maximum on day 28 (11.6±0.52 U/L) following a slow decline at day 35 of incubation (10.6±0.80 U/L).
Fructose and potassium nitrate (0.2%) among nutritional supplements, chloramphenicol (0.1%) among antibiotics, and folic acid (0.1%) among vitamins were found to be the best enhancers for production of laccase.
Relatively lower but consistent production of laccase for a longer period is likely to be an ecologically important phenomenon under low temperature environment.
Further, enhancement in production of enzyme using various supplements will be useful for its use in specific biotechnological applications.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Dhakar, Kusum& Jain, Rahul& Tamta, Sushma& Pandey, Anita. 2014. Prolonged Laccase Production by a Cold and pH Tolerant Strain of Penicillium pinophilum (MCC 1049) Isolated from a Low Temperature Environment. Enzyme Research،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-447269
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Dhakar, Kusum…[et al.]. Prolonged Laccase Production by a Cold and pH Tolerant Strain of Penicillium pinophilum (MCC 1049) Isolated from a Low Temperature Environment. Enzyme Research No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-447269
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Dhakar, Kusum& Jain, Rahul& Tamta, Sushma& Pandey, Anita. Prolonged Laccase Production by a Cold and pH Tolerant Strain of Penicillium pinophilum (MCC 1049) Isolated from a Low Temperature Environment. Enzyme Research. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-447269
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-447269
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر