Urease bound to chitin with glutaraldehyde

Biotechnology and Bioengineering
L Iyengar, A V Rao

Abstract

The enzyme urease (urea amidohydrolase, EC 3.5.1.5) prepared from Cajanus indicus, has been immobilized with glutaraldehyde-treated chitin as the solid support. The immobilized enzyme was characterized by determining the pH profiles and optimum temperature. Effect of glutaraldehyde concentration on the binding of enzyme to chitin was studied. The storage stability of the chitin-urease system was determined.

References

Oct 1, 1976·Biotechnology and Bioengineering·R A MuzzarelliR Rocchetti
Jan 1, 1969·Biochimica Et Biophysica Acta·H H Weetall, L S Hersh

Citations

Dec 5, 1992·Biotechnology and Bioengineering·T C Huang, D H Chen
Jul 19, 1995·Biochimica Et Biophysica Acta·D L Venton, E Gudipati
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Related Concepts

Aldehydes
Chitin
Drug Stability
Drug Storage
Sekumatic
Hydrogen-Ion Concentration
Phytourease

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