Complement factor I Protein, Human, Recombinant (His)

Complement factor I (CFI) is a serine protease which plays a key role in the modulation of complement system and the induced-fit factor responsible for controlling the complement-mediated processes. Complement factor I Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 64.58 kDa and the accession number is P05156.

规格	价格/CNY		数量
100 μg	￥ 3,100	5日内发货
500 μg	￥ 12,400	5日内发货
1 mg	￥ 20,700	5日内发货

规格

价格/CNY

货期

数量

100 μg

￥ 3,100

5日内发货

500 μg

￥ 12,400

5日内发货

1 mg

￥ 20,700

5日内发货

产品描述

种属	Human
表达系统	HEK293 Cells
标签	C-His
蛋白编号	P05156
别名	FIC3b-INA, KAF, IF, CFI, I factor (complement), EC:3.4.21.45, C3B/C4B inactivator, C3BINA
蛋白构建	Lys19-Val583
蛋白纯度	> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
分子量	64.58 kDa (predicted). Due to enzyme lysis and glycosylation, the protein migrates to 75-95 kDa based on Tris-Bis PAGE result.

内毒素	< 1 EU/μg by the LAL method.
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris, 150 mM NaCl (pH 8.0). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
复溶方法	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
存储	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式	In general, Lyophilized powders are shipping with blue ice.
研究背景	Complement factor I (CFI) is a serine protease which plays a key role in the modulation of complement system and the induced-fit factor responsible for controlling the complement-mediated processes.