CTF1 Protein (N-human IgG1-Fc, Human)

Product Specifications

Abbreviation

CTF1

Synonyms

CT-1, CT1

Host

HEK 293

Tag

N-human IgG1-Fc

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

> 80 % as determined by SDS-PAGE

Bioactivity

Measured in a cell proliferation assay using TF-1 human erythroleukemic cells.The ED50 for this effect is typically 01-0.8 μg/mL.

Function

Ser2-Ala201

Molecular Weight

The recombinant human CTF1/Fc is a disulfide-linked homodimer. The reduced monomer comprises 460 amino acids and has a predicted molecular mass of 49.5 kDa. The apparent molecular mass of the protein is approximately 54 and 37 kDa in SDS-PAGE under reducing conditions due to glycosylation.