Chemistry: molecular biology and microbiology – Process of utilizing an enzyme or micro-organism to destroy... – Cleaning using a micro-organism or enzyme
Patent
1989-01-27
1990-10-16
Naff, David M.
Chemistry: molecular biology and microbiology
Process of utilizing an enzyme or micro-organism to destroy...
Cleaning using a micro-organism or enzyme
252DIG12, 424 9463, 435212, 435213, 435219, 435226, 435262, 435263, 435267, 435268, 435814, D06M 1600, C12N 964, C12N 950, C12N 948
Patent
active
049634917
ABSTRACT:
Enzymes isolated from krill of the order Euphausiaceae are used to remove biological contaminants. Preferably, a mixture of enzymes including exo-and endopeptidase is isolated. The enzymes can be used in laundering or to clean or debride living tissue. Isolation may be carried out by homogenizing krill and extracting the enzymes with an aqueous medium. The enzymes may be further purified by gel chromatography. After lipids have been removed, the enzymes can be lyophilized for long time storage.
REFERENCES:
patent: 4307081 (1981-12-01), Klein et al.
Chen et al., J. of Food Biochemistry, vol. 2, 1978, pp. 349-366.
Hellgren Lars G. I.
Mohr Viggo
Vincent Jan G.
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