Recombinant human CCL18/MIP-4 protein
CCL18, also known as chemokine (C-C motif) ligand 18, a chemotactic factor that attracts lymphocytes but not monocytes or granulocytes may be involved in B cell migration into B cell follicles in lymph nodes. It attracts naive T lymphocytes toward dendritic cells and activated macrophages in lymph nodes, has chemotactic activity for naive T cells, CD4+ and CD8+ T cells and thus may play a role in both humoral and cell-mediated immunity responses. Recombinant human CCL18 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Product Specifications
Product Name Alternative
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
0.25 mg/mL (determined by BCA assay)
Endotoxin
< 1 EU per 1ug of protein (determined by LAL method)
Purity
> 95% by SDS-PAGE
Molecular Weight
10.4 kDa (93aa) confirmed by MALDI-TOF
Additionnal Information
References & Citations
Lukina E., et al. (2010) Blood. 116 (6) :893-9. ; ; Kato A., et al. (2009) J Immunol. 182 (11) :7233-43.;
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 10 mM Sodium Citrate buffer (pH 3.5) containing 10% glycerol
Scientific Category
Hormones & Cytokines
NCBI Accession Number
NP_002979
Uniprot Accession Number
P55774
Species
Human
AA Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMQVGTN KELCCLVYTS WQIPQKFIVD YSETSPQCPK PGVILLTKRG RQICADPNKK WVQKYISDLK LNA
Frequently Asked Questions
Explore Other Products
Browse additional items from our catalog
Recombinant Mouse E3 ubiquitin-protein ligase TRIM21 (Trim21)
Recombinant Mouse E3 ubiquitin-protein ligase TRIM21 (Trim21)