SRP4025

ENA-78 human

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

• Synonym(s): CXCL5, ENA-78, Epithelial-derived neutrophil-activating protein 78, Neutrophil-activating peptide, Small inducible cytokine B5
• MDL number: MFCD01635044
• UNSPSC Code: 12352200
• NACRES: NA.32

Properties

• biological source: human
• recombinant: expressed in E. coli
• assay: ≥98% (HPLC); ≥98% (SDS-PAGE)
• form: lyophilized
• potency: 50 ng/mL
• mol wt: ~8 kDa
• packaging: pkg of 20 μg
• impurities: endotoxin, tested
• NCBI accession no.: P42830
• UniProt accession no.: P42830
• shipped in: wet ice
• storage temp.: −20°C
• Gene Information: human ... CXCL5(6374)

Description

General description

ENA-78 (Epithelial Neutrophil Activating Peptide-78) is a recently discovered chemoattractant and activator for neutrophils, belonging to the IL-8 subgroup of the C-X-C family of chemokines. The human ENA-78 is an 8.0 kDa protein containing 74 amino acid residues.

Physical form

Lyophilized with no additives. The protein may appear as a haze or film which is difficult to see at the bottom of the vial.

Reconstitution

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.

Reconstitute in water to a concentration of 0.1-1 μg/μL. It is recommended that further dilutions be made into buffer containing carrier protein or medium containing serum