Macrophage Inflammatory Protein 4 (CCL18) (NM_002988) Human Recombinant Protein

Specifications

Product Data
Species	Human
Expression Host	E. coli
Expression cDNA Clone or AA Sequence	Protein Sequence (showhide) Ala21-Ala89
Tag	N-His
Predicted MW	10.1 kDa
Concentration	lot specific
Purity	>95% as determined by SDS-PAGE and Coomassie blue staining
Buffer	Lyophilized from a 0.2 um filtered solution of PBS,5% Trehalose,PH7.4.
Storage	Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Stability	Stable for at least 6 months from date of receipt under proper storage and handling conditions.
Endotoxin	Endotoxin level is < 0.1 ng/µg of protein (< 1 EU/µg)
Reference Data
RefSeq	NP_002979
Locus ID	6362
UniProt ID	P55774
Refseq Size	798
Cytogenetics	17q12
Refseq ORF	267
Synonyms	AMAC-1; AMAC1; CKb7; DC-CK1; DCCK1; MIP-4; PARC; SCYA18
Summary	This antimicrobial gene is one of several Cys-Cys (CC) cytokine genes clustered on the q arm of chromosome 17. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. The cytokine encoded by this gene displays chemotactic activity for naive T cells, CD4+ and CD8+ T cells and nonactivated lymphocytes, but not for monocytes or granulocytes. This chemokine attracts naive T lymphocytes toward dendritic cells and activated macrophages in lymph nodes. It may play a role in both humoral and cell-mediated immunity responses. [provided by RefSeq, Sep 2014]
Protein Families	Druggable Genome, Secreted Protein
Protein Pathways	Chemokine signaling pathway, Cytokine-cytokine receptor interaction

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