Home           Contact us           FAQs           
 
   Journal Page   |   Aims & Scope   |   Author Guideline   |   Editorial Board   |   Search
    Abstract
2010 (Vol. 2, Issue: 4)
Article Information:

Lipase Production by Bacillus subtilis OCR-4 in Solid State Fermentation Using Ground Nut Oil Cakes as Substrate

Manoj Singh, Kumar Saurav, Neha Srivastava and Krishnan Kannabiran
Corresponding Author:  Manoj Singh 

Key words:  Lipase, Bacillus subtilis, Solid State Fermentation (SSF), substrates, , ,
Vol. 2 , (4): Page No: 241-245
Submitted Accepted Published
2010 April, 30 2010 May, 17 2010 July, 20
Abstract:

A moderately alkallophillic strain of Bacillus subtilis was isolated and comparative study on the production of extra cellular lipase by Solid State Fermentation (SSF) with various substrates has been evaluated. Different intends such as temperature, pH, different substrates and effect of incubation time of the medium were optimized for maximum yield. The maximum extracellular lipase activity of 4.5 units per gram of dry fermented substrates (Ug/ds) was observed with ground nut oil cake after 48 h of fermentation with 70% initial moisture content of the substrate and suitable growth of bacterial mass culture was for maximum yield of lipase at pH 8 was observed. Solid-state fermentation is a high recovery method for the production of industrial enzymes.
Abstract PDF HTML
  Cite this Reference:
Manoj Singh, Kumar Saurav, Neha Srivastava and Krishnan Kannabiran, 2010. Lipase Production by Bacillus subtilis OCR-4 in Solid State Fermentation Using Ground Nut Oil Cakes as Substrate.  Current Research Journal of Biological Sciences, 2(4): Page No: 241-245.
    Advertise with us
 
ISSN (Online):  2041-0778
ISSN (Print):   2041-076X
Submit Manuscript
   Current Information
   Sales & Services
   Contact Information
  Executive Managing Editor
  Email: admin@maxwellsci.com
  Publishing Editor
  Email: support@maxwellsci.com
  Account Manager
  Email: faisalm@maxwellsci.com
  Journal Editor
  Email: admin@maxwellsci.com
  Press Department
  Email: press@maxwellsci.com
Home  |  Contact us  |  About us  |  Privacy Policy
Copyright © 2009. MAXWELL Science Publication, a division of MAXWELLl Scientific Organization. All rights reserved