Title: Method for producing tryptophan proteinochromogen
Application Number: 85101270 Application Date: 1985.04.01
Publication Number: 1007175 Publication Date: 1987.01.17
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: 151/20,C12N1/20,C12P13/22,C12R1:1/)
Applicant(s) Name: Stauffer Chemical Address:
Inventor(s) Name:
Attorney & Agent: XIN MINZHONG GU BAIDI
Abstract:
     In the tryptophan proteinochromogen production, the mutation strain which lacks the L-serine desaminases activity, especially the widely available parent microorganism, e.g., Escherichia coli is used to produce this mutation strain.
Time: 4
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