Hydrolytic active substance of brain protein, its preparing process and its activity and sequence

Application Number: 00103443
Application Date: 2000.03.14
Publication Number: 1313290
Publication Date: 2001.09.19
Priority Information:
International: C07K1/14;C07K1/18;C07K2/00;C07K14/435
Applicant(s) Name: Chinese Medicines and Biological Products Inspection Office
Inventor(s) Name: Xu Kangsen
Patent Agency Code: 11223
Patent Agent: wang mengxia
Abstract A process for separating and purifying active substance from the primary hydrolytic liquid of brain protein is disclosed. After activity, purity, molecular weight, amino acid sequence and terminal analysises to the obtained active substance, a high-purity active brain protein substance with single peak is found and synthesized, which has same components, structure and amino acid sequence as one separated from brain protein.