发明名称 Processed globin products and methods for the production thereof
摘要 The invention relates to new protein derivatives of blood, blood-protein containing raw materials and hemoglobin, and more particularly to processed globin products, and to processes for producing these products. These processed globin products have an iso-electric point at a pH value below 5,5, in particular at a pH value in the range from 3 to 5,5, preferably between 4 and 5; an iron content of less than 1000 ppm; a ratio of His : Lys between 0,6 and 1,5; a Tyrosine content of at least 0,5 % by weight; a Methionine content of at least 0,5 % by weight; a Lysine content of at least 5 % by weight. The method for the production of these processed globin products comprises treating the starting material at a pH above 12 and an oxidizing treatment at a pH below 12, while maintaining the temperature below 50 DEG C.
申请公布号 EP0818152(B2) 申请公布日期 2008.11.19
申请号 EP19960201346 申请日期 1996.05.15
申请人 VEOS N.V. 发明人 DE BUYSER D.
分类号 A23J1/06;A23J1/16;A23J3/12;A23L5/20;A23L5/49;A23L13/40;A23L13/60 主分类号 A23J1/06
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