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艾美捷haemtech天然凝血因子Ⅶ解決方案
點(diǎn)擊次數(shù):0發(fā)布時(shí)間:2023/6/20 16:49:41
更新日期:2023/6/20 16:49:41
所 在 地:中國大陸
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艾美捷haemtech天然凝血因子Ⅶ #HCVII-0030
Localization:Plasma
血漿濃度:0.5微克/毫升a(2)
作用方式:酶原;絲氨酸蛋白酶因子VIIa的體
分子量:50000(2)
消光系數(shù):E 1 cm,280 nm=13.9
等電點(diǎn):4.8-5.1 b(6)
結(jié)構(gòu):單鏈,NH 2末端gla結(jié)構(gòu)域,兩個(gè)EGF結(jié)構(gòu)域
碳水化合物百分比:13%b(7)
翻譯后修飾:一個(gè)b-羥基天冬氨酸(8),十個(gè)gla殘基(9)
天然凝血因子Ⅶ的性質(zhì):
定位:血漿,0.3毫克/毫升(1)
細(xì)胞外基質(zhì)(2)
作用方式:介導(dǎo)細(xì)胞對(duì)細(xì)胞外基質(zhì)的附著(9-11)
分子量:550000(3)
消光系數(shù):E1 cm,280 nm=14.0
結(jié)構(gòu):異二聚體(3)
碳水化合物百分比:4-10%,取決于來源(12)
Localization: Plasma
Plasma concentration: 0 .5 µg/ml a (2)
Mode of action: Zymogen; precursor to the serine protease factor VIIa
Molecular weight: 50,000 (2)
Extinction coefficient: E 1 cm, 280 nm = 13 .9
Isoelectric point: 4 .8-5 .1 b (6)
Structure: single chain, NH 2 -terminal gla-domain, two EGF domains
Percent carbohydrate: 13% b (7)
Post-translational modifications: one b-hydroxyaspartate (8), ten gla residues (9)
天然凝血因子Ⅶ文獻(xiàn)參考:
1 . Davie, E .W ., et al., Adv . Enzymol ., 48, 277 (1979) .
2 . Bajaj, S .P ., et al., J . Biol . Chem ., 256, 253 (1981) .
3 . Broze, G .J ., et al., J . Biol . Chem ., 255, 1242 (1980) .
4 . Hagen, F .S ., et al. ., Proc . Natl . Acad . Sci ., USA, 83, 2412 (1986) .
5 . Jenny, R .J ., et al., Prep . Biochem ., 16, 227 (1986) .
6 . Discipio, R .G ., et al., Biochemistry, 18, 899 (1979) .
7 . Kisiel, W ., et al., Biochemistry, 14, 4928 (1975) .
8 . McMullen, B .A ., et al., BBRC, 115, 8 (1983) .
9 . Discipio, R .G ., et al., Biochemistry, 16, 698 (1977) .