Human ENA-78 (CXCL5) Recombinant

///Human ENA-78 (CXCL5) Recombinant

Human ENA-78 (CXCL5) Recombinant


SKU: RKP42830 Category: Tags: , , , , , ,

accession P42830

Source Optimized DNA sequence encoding Human ENA-78 (CXCL5) mature chain was expressed in Escherichia Coli.
Molecular weight Human ENA-78, generated by the proteolytic removal of the signal peptide and propeptide and has a calculated molecular mass of approximately8 kDa. RecombinantCXCL5 is a monomeric protein consisting of 75 amino acid residue subunits and migrates as an approximately8 kDa protein under non-reducing conditions and reducing conditions in SDS-PAGE.
Purity >98%, as determined by SDS-PAGE and HPLC
Biological Activity Determined by its ability to chemoattract human neutrophils using a concentration range of 2.0-40.0 ng/ml.

Protein Sequence
Endotoxin Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg(1EU/µg).
Presentation Recombinant ENA-78 was lyophilized from a 0.2 μm filtered 20mM PB,100mM NaCl solution pH 7.5.
Reconstitution A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.
Storage The lyophilized protein is stable for at least 2 years from date of receipt at -20° C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8° C for one month, or at -20° C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.
Usage This cytokine product is for research purposes only.It may not be used for therapeutics or diagnostic purposes.

Interactor P25024
Interactor P25025
Molecular function Cytokine