ENA-78 Recombinant Protein

CATALOG NUMBER: 40-374

Specifications
source-species:
E. coli
Species:
Human
source-species:
E. coli
Recombinant Protein Sequence:
LRELRCVCLQ TTQGVHPKMI SNLQVFAIGP QCSKVEVVAS LKNGKEICLD PEAPFLKKVI QKILDGGNKE N
Biological Activity:
Biological activity was determined by its ability to chemoattract human neutrophils using a concentration range of 10.0 - 100.0 ng/mL.
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.

Endotoxin level is less than 0.1 ng per μg (1EU/μg).
physical-state:
Lyophilized
Storage Conditions:
The lyophilized ENA-78 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted ENA-78 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing ENA-78 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.
Ncbi Official Symbol:
CXCL5
Additional Names:
SCYB5, ENA-78, ENA78, SCYB5, C-X-C motif chemokine 5, Epithelial-derived neutrophil-activating protein 78
Protein Accession Number:
NP_002985.1
Protein Gi Number:
4506849
Ncbi Gene Id Number:
6374
Background:
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. The murine homolog of ENA-78 is called LIX. Three N-terminal truncated variants of human ENA-78; ENA 5-78, ENA 8-78, ENA 9-78, contain 74, 71, and 70 amino acid residues, respectively, possess increased biological activity. ENA-78 contains the four conserved cysteine residues present in CXC chemokines, and also contains the ‘ELR’ motif common to CXC chemokine that bind to the CXCR1 and CXCR2 receptors. Recombinant human ENA-78 is a 7.8 kDa protein consisting of 71 amino acid residues.

FOR RESEARCH USE ONLY

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Disclaimer:
This product is for research use only.

CATALOG NUMBER:

40-374

List Size:
0.005 mg, 0.02 mg

List Price:

Price range: $215.00 through $323.00

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