Electronic Journal of Biotechnology ISSN: 0717-3458
  © 2005 by Universidad Católica de Valparaíso -- Chile
Vol. 8 No.2, Issue of August 15, 2005 
 

Figure 1. SDS-PAGE analysis of chitinase purified from Enterobacter sp. NRG4.

(a) Lane M, Molecular weight markers; Lane 1, Ammonium sulphate precipitated proteins (100 g); Lane 2, Ion exchange purified proteins (30 g); Lane 3, Sephadex G-200 purified chitinase (6 g).

(b) Lane 1, Native-PAGE; Lane 2, Zymogram of purified chitinase of Enterobacter sp. NRG4.


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