Chemokine (C-X-C motif) ligand 3 (CXCL3) is a small cytokine belonging to the CXC chemokine family that is also known as GRO3 oncogene (GRO3), GRO protein gamma (GROg) and macrophage inflammatory protein-2-beta (MIP2b). CXCL3 controls migration and adhesion of monocytes and mediates it effects on its target cell by interacting with a cell surface chemokine receptor called CXCR2. The gene for CXCL3 is located on chromosome 4 in a cluster of other CXC chemokines.
Source:Recombinant protein corresponding to a single, non-glycosylated, polypeptide chain containing 73aa from human GRO gamma, expressed in E. coli.
Molecular Weight:~7.9kD
Biological Activity:Calculated by its ability to chemoattract CXCR2 transfected 293 cells using 10-100ng/ml.
Storage and Stability:Lyophilized powder may be stored at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
仕様
Size：10ug
Source Antigen：Recombinant, E. coli
Grade：Highly Purified
Purity：~98% (RP-HPLC, SDS-PAGE)
Form：Supplied as a lyophilized powder. No preservative added. Reconstitute with 100ul sterile ddH2O for ~1mg/ml stock. For long term storage add a carrier protein (0.1% HSA or BSA).
