fulltext.study @t Gmail

Second stage production of iturin A by induced germination of Bacillus subtilis RB14

Paper ID Volume ID Publish Year Pages File Format Full-Text
25591 43583 2006 3 PDF Available
Title
Second stage production of iturin A by induced germination of Bacillus subtilis RB14
Abstract

Bacillus subtilis RB14, a dual producer of lipopeptide antibiotics iturin A and surfactin undergoes sporulation in the submerged fermentation and the production of these secondary metabolites becomes halted. In this study, production of lipopeptide antibiotics was investigated by induced germination of the spores by heat-activation and nutrient supplementation. The induced spores became metabolically active vegetative state and produced lipopeptide antibiotic iturin A that added up the total production at the end of the fermentation. However, additional production of surfactin was not observed. This second time iturin A production by the germinated cells from the spores was defined as second stage production.

Keywords
Bacillus subtilis; Iturin A; Induced germination; Second stage production
First Page Preview
Second stage production of iturin A by induced germination of Bacillus subtilis RB14
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us
Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Biotechnology - Volume 125, Issue 4, 1 October 2006, Pages 513–515
Authors
, , ,
Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us