耗材描述
Coagulation factor IX/F9 Protein, Human (HEK293, His)
因子 IX (F9) 是一种维生素 K 依赖性血浆蛋白,在凝血的内在途径中发挥着关键作用。在 Ca(2+) 离子、磷脂和因子 VIIIa 存在的情况下,因子 IX 协调因子 X 转化为其活性形式。Coagulation factor IX/F9 Protein, Human (HEK293, His) 是重组的 凝血因子 IX/F9 蛋白,由 HEK293 表达,带有 C-6*His 标签。Coagulation factor IX/F9 Protein, Human (HEK293, His) 全长 433 个氨基酸,分子量为 60-90 kDa。
产品来源: https://www.medchemexpress.cn/recombinant-proteins/.html
Synonyms: rHuCoagulation factor IX/F9, His; F9; Coagulation factor IX; Christmas factor; Plasma thromboplastin component; Coagulation factor IXa light chain; Coagulation factor IXa heavy chain
Species: Human
Source: HEK293
Biological Activity: 1. Measured by its ability to cleave the fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2. Read at excitation and emission wavelengths of 320 nm and 405 nm (top read).The specific activity is >200 pmol/min/μg, as measured under the described conditions.2. Measured by its ability to cleave the peptide substrate Z-D-Arg-Gly-Arg-pNA and the specific activity is >20 pmol/min/ug. (Activate human Coagulation factor IX wih Thermolysin in Assay Buffer, 37℃, 90 min.)
产品分类:酶和调节子 | 水解酶
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