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Inventor:
Aaslyng; Dorrit
Address:
Roskilde, DK
No. of patents:
9
Patents:




Patent Number Title Of Patent Date Issued
7189553 Modified subtilisins and detergent, compositions containing same March 13, 2007
The present invention relates to enzymes produced by mutating the genes for a number of subtilisin proteases and expressing the mutated genes in suitable hosts are presented. The enzymes exhibit improved wash performance in comparison to their wild type parent enzymes. The enzymes ar
6908991 Useful mutations of bacterial alkaline protease June 21, 2005
The present invention relates to mutations of a subtilisin gene which result in changes in the chemical characteristics of subtilisin enzymes. Mutations at specific nucleic acids of the subtilisin gene result in amino acid substitutions and consequently, altered enzyme function. Some of
6835821 Useful mutations of bacterial alkaline protease December 28, 2004
The present invention relates to mutations of a subtilisin gene which result in changes in the chemical characteristics of subtilisin enzymes. Mutations at specific nucleic acids of the subtilisin gene result in amino acid substitutions and consequently, altered enzyme function. Some of
6808913 Useful mutations of bacterial alkaline protease October 26, 2004
The present invention relates to mutations of a subtilisin gene which result in changes in the chemical characteristics of subtilisin enzymes. Mutations at specific nucleic acids of the subtilisin gene result in amino acid substitutions and consequently, altered enzyme function. Some of
6632646 Modified subtilisins and detergent compositions containing same October 14, 2003
Enzymes produced by mutating the genes for a number of subtilisin proteases and expressing the mutated genes in suitable hosts are presented.The enzymes exhibit improved wash performance in comparison to their wild type parent enzymes.The enzymes are well-suited for use in detergent composit
6506589 Useful mutations of bacterial alkaline protease January 14, 2003
The present invention relates to mutations of the subtilisin gene, some of which result in changes in the chemical characteristics of subtilisin enzyme. Mutations are created at specific nucleic acids of the subtilisin gene and, in various specific embodiments, the mutant enzymes possess
6197567 Modified subtilisins and detergent compositions containing same March 6, 2001
Enzymes produced by mutating the genes for a number of subtilisin proteases and expressing the mutated genes in suitable hosts are presented.The enzyme exhibit improved wash performance in comparison to their wild type parent enzymes.The enzymes are well-suited for use in detergent compositi
5741694 Useful mutations of bacterial alkaline protease April 21, 1998
The present invention relates to mutations of the subtilisin gene, some of which result in changes in the chemical characteristics of subtilisin enzyme. Mutations are created at specific nucleic acids of the subtilisin gene and, in various specific embodiments, the mutant enzymes possess
5665587 Modified subtilisins and detergent compositions containing same September 9, 1997
The present invention relates to modified subtilisins comprising a mutation in an amino acid sequence of a subtilisin at a position selected from the group consisting of 1, 2, 3, 4, 6, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 22, 24, 25, 27, 36, 37, 38, 40, 41, 43, 44, 45, 46, 49, 50, 51,


 
 
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