C-C motif chemokine 14, active (CCL14), Recombinant, Human
Biozol Catalog Number:
USB-347946
Supplier Catalog Number:
347946
Alternative Catalog Number:
USB-347946-10, USB-347946-100
Manufacturer:
US Biological
Category:
Molekularbiologie
Has weak activities on human monocytes and acts via receptors that also recognize MIP-1 alpha. It induced intracellular Ca(2+) changes and enzyme release, but no chemotaxis, at concentrations of 100-1,000 nM, and was inactive on T-lymphocytes, neutrophils, and eosinophil leukocytes. Enhances the proliferation of CD34 myeloid progenitor cells. The processed form HCC-1(9-74) is a chemotactic factor that attracts monocytes eosinophils, and T-cells and is a ligand for CCR1, CCR3 and CCR5. Partial recombinant protein corresponding to aa28-93 of human CCL14, expressed in E. coli. Uniprot/Accession: Q16627 Biological Activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration range of 5.0-20ng/ml. Amino Acid Sequence: GPYHPSECCF TYTTYKIPRQ RIMDYYETNS QCSKPGIVFI TKRGHSVCTN PSDKWVQDYI KDMKEN Molecular Weight: 7.8kD PubMed ID: 8551235, 9600961, 10213461, 15489334, 10978165, 11085751, 17691823 Gene Name: CCL14,NCC2,SCYA14 Swiss Prot: Q16627 Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20C. Reconstitute with sterile ddH2O, 0.1% BSA. Aliquot to avoid repeated freezing and thawing. Store at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
