Human GM-CSF protein, His tag (active)

Catalogue Number: GTX00082-PRO-GTX

Manufacturer:GeneTex
Preservative:ProClin™ 300
Physical state:Lyophilized
Type:Growth Factors
Alias:colony stimulating factor 2 , CSF , GMCSF
Host Cell:HEK293 cells
Shipping Condition:Blue Ice
Unit(s): 10 ug
Application: FA

Description

Description: The protein encoded by this gene is a cytokine that controls the production, differentiation, and function of granulocytes and macrophages. The active form of the protein is found extracellularly as a homodimer. This gene has been localized to a cluster of related genes at chromosome region 5q31, which is known to be associated with interstitial deletions in the 5q- syndrome and acute myelogenous leukemia. Other genes in the cluster include those encoding interleukins 4, 5, and 13. [provided by RefSeq, Jul 2008]

Additional Text

Gene Name

CSF2

Gene ID

1437

Accession Number

NP_000749.2

Uniprot ID

P04141

Protein Tag

HIS Tag

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Application Notes

TF-1, the human erythroleukemia cell line, provides a good system for detecting the activity of GM-CSF for it is a cell line of immature erythroid origin that completely depends on interleukin 3 (IL-3) or granulocyte-macrophage colony-stimulating factor (GM-CSF) for long term growth. As reported, GM-CSF was also able to induce differentiation of human monoblastic leukemia cell line U937. TF-1 cells and U937 cells were incubated in the presence of various concentrations of rhGM-CSF, then cells were observed by inverted microscope. Cell proliferation of TF1 cells after incubation with GM-CSF (10 ng/ml) was for 3 days, and for U937 cells incubated with GM-CSF (10 ng/ml) was for 5 days.

Storage Note

For short-term storage (1-2 weeks), store at 4C. For long-term storage, store at -20C or below. After reconstitution, keep as concentrated solution. Avoid freeze-thaw cycles.