Back to Search Start Over

Expression, purification, and characterization of exo-beta-D-glucosaminidase of Aspergillus sp. CJ22-326 from Escherichia coli.

Authors :
Li S
Wang C
Xia W
Source :
Carbohydrate research [Carbohydr Res] 2009 May 26; Vol. 344 (8), pp. 1046-9. Date of Electronic Publication: 2009 Mar 04.
Publication Year :
2009

Abstract

An exo-beta-D-glucosaminidase gene was cloned from Aspergillus sp. CJ22-326 and expressed in Escherichia coli. The purified protein showed an exo-chitosanase activity in a viscosimetric assay and TLC analysis. This is the first report on cloning of a gene encoding an Aspergillus sp. exo-beta-D-glucosaminidase.

Details

Language :
English
ISSN :
1873-426X
Volume :
344
Issue :
8
Database :
MEDLINE
Journal :
Carbohydrate research
Publication Type :
Academic Journal
Accession number :
19393602
Full Text :
https://doi.org/10.1016/j.carres.2009.02.026