Production of Chitinase by Serratia marcescens from Soil and Its Antifungal Activity
Abstract
36 [90%] Serratia marcescens isolates were obtained out of 150 samples of soil, taken from different locations in a farm in Babylon city. The isolate that produced chitinase in higher level was chosen to purify chitinase through: ammonium sulfate precipitation. The purified chitinase has molecular weight 54000 Daltons by using sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Chitinase showed stronger inhibitory activity to Trichophyton rubrum, Alternaria alternate, Aspergillus fumigatus, Aspergillus niger, Aspergillus flavus.
Keywords: chitinase, Serratia marcescens, antifungal activity
To list your conference here. Please contact the administrator of this platform.
Paper submission email: JNSR@iiste.org
ISSN (Paper)2224-3186 ISSN (Online)2225-0921
Please add our address "contact@iiste.org" into your email contact list.
This journal follows ISO 9001 management standard and licensed under a Creative Commons Attribution 3.0 License.
Copyright © www.iiste.org