【摘要】 血清DNA结合蛋白质中的某些成分与肿瘤有关。因此我们对人及小鼠血清DNA结合蛋白质作了对比研究。发现两者在蛋白质组成,分子量,等电点及氨基酸组成上颇为相近。但免疫扩散试验证实两者无免疫交叉反应。更多还原

【Abstract】 It has been reported that some human and mouse serum DNA-binding proteins were related to tumor.It is therefore natural for us to take up comparative studies of their physical,chemical and biochemical properties.Some similarities in polypeptide components,molecular weight,isoelectric point and amino acid composition were found,but no immunocross reaction between them was observed.更多还原