应用
可用于从蛋白质样品中去除DNA，或用于纯化DNA结合蛋白。它可以用作逆转录病毒介导基因转移中的聚凝胺的替代物。
生化/生理作用
与由Esterquat-1组成的具有可比性的固体脂质纳米颗粒（SLN）相比，SLN形式的鱼精蛋白可更有效地促进质粒DNA的转染，而且细胞毒性更低。
硫酸鱼精蛋白是一种可与 DNA 结合并产生沉淀的小阳离子蛋白。它能中和肝素的抗凝血活性，还可抑制脂蛋白脂肪酶。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
低风险生物材料
此项目有
A Bonincontro et al.
Physics in medicine and biology, 34(5), 609-616 (1989-05-01)
The complex dielectric constant of arginine and protamine from herring sperm (clupeine) and their complexes with herring sperm DNA was measured at 10 GHz in the temperature range -20 to +45 degrees C by a microwave cavity perturbation method. The
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L Willmitzer et al.
Biophysics of structure and mechanism, 6(2), 95-110 (1980-01-01)
The thermodynamics of protamine-DNA interation was investigated with clupeine Z from herring labeled at its amino terminus with fluorescein. The ionic strength dependence, the influence of protamine phosphorylation, of the native DNA conformation, using native and heat-denatured DNA, and of
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