Human Complement Factor I Protein (CFI-HM101)
Human Complement Factor I Protein (CFI-HM101)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Amino Acid Range: Lys19-Val583
Catalog #CFI-HM101
Regular price $346.50
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Product Description

Recombinant Human Complement Factor I Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Lys19-Val583.

Product Background

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.

Product Category

Recombinant Protein / Antibody discovery

Protein

Complement Factor I

Synonyms

EC:3.4.21.45; C3B/C4B inactivator; CFI; IF; C3BINA; FIC3b-INA; I factor (complement); KAF

Accession

Species

Human

Biotinylated

no

Amino Acid Range

Lys19-Val583

Molecular Weight

The protein has a predicted MW of 64.58 kDa. Due to enzyme lysis and glycosylation, the protein migrates to 75-95 kDa based on Bis-Tris PAGE result.

Product Tag

C-His

Expression System

HEK293

Purity

> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC

Endotoxin

Less than 1EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22um filtered solution in 20mM Tris, 150mM NaCl (pH 8.0). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Human Complement Factor I on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Human Complement Factor I on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Human Complement Factor I is greater than 95% as determined by SEC-HPLC. The purity of Human Complement Factor I is greater than 95% as determined by SEC-HPLC.

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support@kactusbio.us

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