
Localization: Plasma
Plasma concentration: 10 µg/ml
Mode of action: Zymogen; precursor to the serine protease factor Xa
Molecular weight: 58,900 (human) (7)
55,100 (bovine) (8)
59,000 (murine)–inferred from human value
Extinction coefficient: E1 cm, 280 nm = 11.6 (human) (9)
= 12.4 (bovine) (10)
= 11.2 (murine) (13)
Isoelectric point: 4.9-5.2 (human) (9), 4.8-5.2 (bovine) (9)
Structure: two subunits, Mr = 16,200 and 42,000 (human), Mr = 16,500
and 39,300 (bovine), NH2-terminal gla domain, and two
EGF domains
Percent carbohydrate: 15% (human) (7), 10% (bovine) (8), 10% (murine) (13)
Post-translational modifications: eleven gla residues (7,8)
one b-hydroxyaspartate
艾美捷人因子Ⅹ HCX-0050相关参数:
Localization: 等离子
血浆浓度:10µg/ml
作用方式:Zymogen;丝氨酸蛋白酶因子Xa的前体
分子量:58900(人)(7)
55100(牛)(8)
59000(鼠)-根据人类价值推断
消光系数:E1 cm,280 nm=11.6(人体)(9)
=12.4(牛)(10)
=11.2(鼠)(13)
等电点:4.9-5.2(人)(9),4.8-5.2(牛)(9
结构:两个亚基,Mr=16200和42000(人类),Mr=116500
和39300(牛),NH2末端gla结构域,和两个
EGF结构域
碳水化合物百分比:15%(人)(7)、10%(牛)(8)、10%)(鼠)(13)
翻译后修饰:11个gla残基(7,8)
一种β-羟基天冬氨酸
人因子Ⅹ HCX-0050文献参考:
1. Davie, E.W., et al., Adv. Enzymol., 48, 277 (1979).
2. Jackson, C.M., Ann. Rev. Biochem., 49, 765 (1980).
3. Bajaj, S.P., et al., Prep. Biochem., 11, 397 (1981).
4. Church, W.R., et al., Thrombosis Res., 38, 417 (1985).
5. Bajaj, S.P., et al., J. Biol. Chem., 248, 7729 (1973).
6. Krishnaswamy, S., et al., J. Biol. Chem., 261, 8997 (1986).
7. Fujikawa, K., et al., Biochemistry, 11, 4882 (1972).
8. Discipio, R.G., et al., Biochemistry, 16, 698 (1977).
9. Discipio, R.G., et al., Biochemistry, 18, 899 (1979).
10. Jackson, C.M., et al., Biochemistry, 7, 4506 (1968).
11. McMullen, B.A., et al., Biochemistry, 22, 2875 (1983).
12. Stenflo, J., Crit. Rev. Eukaryot. Gene Expr., 9, 59-88 (1999).
13. James, H.L., et al., Thromb. Haemost., 78, 1049-54 (1997).