The chitosanase from Streptomyces sp. N174
Site-directed mutagenesis studies




So far, 16 residues have been investigated by site-directed mutagenesis.


These residues are: Glu6, Glu22, Trp28, Glu36, Asp37, Asp40, Thr45, Asp57, His90, Trp101, Asp145, Val148, Arg190, Glu197, Arg205, and Trp227. Residues to which specific functions could be attributed will be discussed in the next three sections.




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This page was created by Ryszard Brzezinski and Andrzej Neugebauer.
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Last updated: 1999/02/06