Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Growth Factors, Cytokines » Growth Factors-CXCL » CXCL5, Recombinant, Human, 8-78aa (C-X-C Motif Chemokine 5, ENA-78 (1-78), Epithelial-derived Neutrophil-activating Protein 78, Neutrophil-activating Peptide ENA-78, Small-inducible Cytokine B5, ENA78, SCYB5)

CXCL5, Recombinant, Human, 8-78aa (C-X-C Motif Chemokine 5, ENA-78 (1-78),
Epithelial-derived Neutrophil-activating Protein 78, Neutrophil-activating Peptide ENA-78,
Small-inducible Cytokine B5, ENA78, SCYB5)

Pricing

  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.

Specifications

ENA-78 is a CXC chemokine that signals through the CXCR2 receptor. It is expressed in monocytes, platelets, endothelial cells, and mast cells. ENA-78 is a chemoattractant for neutrophils. Three N-terminal truncated variants of human ENA-78, ENA 5-78, ENA 8-78, ENA 9-78, contain 74, 71, and 70aa residues, respectively, possess increased biological activity. ENA-78 contains the four conserved cysteine residues present in CXC chemokines, and also contains the lsquoELRrsquo motif common to CXC chemokine that bind to the CXCR1 and CXCR2 receptors. Recombinant human ENA-78 is a 7.8kD protein consisting of 71aa residues.
Catalog #143313
Biological ActivityDetermined by its ability to chemoattract human neutrophils using a concentration range of 10-100ng/ml.
AA SequenceLRELRCVCLQTTQGVHPKMISNLQVFAIGPQCSKVEVVASLKNGKEICLDPEAPFLKKVIQKILDGGNKEN
Quality ControlVerified by N-terminal and Mass Spectrometry analyses (when applicable).
Endotoxin<0.1ng/ug of protein (<1EU/ug).
Protein ContentVerified by UV Spectroscopy and/or SDS-PAGE gel.
Storage and StabilityStore lyophilized products at -20°C. For reconstituted solutions of most products, we recommend short-term storage at 4°C. For longer term storage the protein solution should be stored with a carrier protein (eg. 0.1% BSA) in working aliquots and stored frozen at -20°C. Additional freeze/thaw cycles may cause some denaturation of the protein.
SourceE. coli
Purity98% by SDS-PAGE gel and HPLC analyses.
FormSupplied as a lyophilized powder.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


External Links