AQEOUS COMPOSITION COMPRISING AT LEAST ONE PROTEIN AND ONE SOLUBILIZING AGENT, PREPARATION THEREOF AND USES THEREOF
申请人:ADOCIA
公开号:US20150335751A1
公开(公告)日:2015-11-26
A liquid composition which has, in an aqueous medium, one or more protein(s) and one or more solubilizing agent(s) chosen from anionic compounds of non-saccharide structure, the structure of which contains at least one aromatic nucleus having at least 6 ring members and at least one carboxylic acid group in salified form, and which has, in its acid form, a molar mass between 130 and 500 g/mol. A process for solubilizing one or more protein(s), wherein at least one solubilizing agent chosen from anionic compounds of non-saccharide structure, the structure of which contains at least one aromatic nucleus having at least 6 ring members and at least one carboxylic acid group in salified form, and which has, in its acid form, a molar mass between 130 and 500 g/mol, is added to an aqueous protein preparation in order to solubilize the protein is also provided.
一种液态组合物,其中在水介质中含有一种或多种蛋白质和一种或多种溶解剂,所述溶解剂选择非糖结构的阴离子化合物,其结构中含有至少一个芳香核,该核至少有6个环成员,以及至少一个酸基盐形式,其酸性形式的摩尔质量在130至500克/摩尔之间。还提供了一种溶解一种或多种蛋白质的方法,其中至少添加一种溶解剂,所述溶解剂选择非糖结构的阴离子化合物,其结构中含有至少一个芳香核,该核至少有6个环成员,以及至少一个酸基盐形式,其酸性形式的摩尔质量在130至500克/摩尔之间,以便溶解蛋白质。