Cardigonadotrofine-1 / CTF1-eiwit

CTF1 is the first HOX11 protein partner identified that plays an important role in hematopoietic precursor cell immortalization. CTF1 was found to protect a gene from silencing when its DNA-binding sites were interposed between the gene and the telomeric extremity, while it did not affect a gene adjacent to the telomere. Protein fusions containing the CTF1 histone-binding domain displayed similar activities, while mutants impaired in their ability to interact with the histone did not. Cardiotrophin-1 (CTF1) has been reported to act as a trophic factor for a few neurons, such as sensory, cholinergic, dopaminergic, motor and cortical neurons. Studies have indicated that CTF1 delays degenerative disease progression in motor neuron disease.

CT-1 Protein; CT1 Protein

NP_001321.1

Human

Human

See Datasheet send with the product

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

> 95 % as determined by SDS-PAGE

Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 2-10 ng/mL.

202

Lyophilized or frozen liquid

PBS, pH 7.4

See Datasheet send with the product

26.6 kDa (glycosylated)

Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

HEK 293 cells