BP000295-CHM-331: Recombinant Human C-X-C Motif Chemokine 5 (CXCL5) Protein
Source: E. coli-derived.
The biological activity was determined by measuring the dose dependent mobilization of intracellular calcium (calcium flux) with human neutrophils. Significant calcium mobilization is observed with 100 ug/ml (corresponding to a Specific Activity of 10,000 IU/mg) of recombinant human ENA-78.
Purity: > 95% by SDS-PAGE and RP-HPLC.BP000295-CHM-365: Recombinant Mouse C-X-C Motif Chemokine 5 (CXCL5) Protein
Source: E. coli-derived.
Determined by its ability to chemoattract human peripheral blood neutrophils using a concentration range of 10-100 ug/ml corresponding to a Specific Activity of 10,000-100,000 IU/mg.
Purity: > 97% by SDS-PAGE and RP-HPLC.BP000300-CHM-269: Recombinant Rat C-X-C Motif Chemokine Ligand 7 (CXCL7) Protein
Source: E. coli-derived.
Measured by its ability to chemoattract BaF3 mouse pro-B cells transfected with human CXCR2. The ED50 for this effect is less than 10 ug/ml, corresponding to a specific activity of 100,000 units/mg.
Purity: > 97% by SDS-PAGE and RP-HPLC.