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Active Recombinant Human Chemokine (C-C motif) Ligand 22, HIgG1 Fc-tagged, mutant

Cat.No. : CCL22-3862H
Product Overview : The extracellular domain of human CCL22 (AAH27952.1)(Gly25-Gln93) is fused to the N-terminus of the Fc region of a mutant human IgG1 was expressed in CHO cell.
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  • Gene Information
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Description : This gene is one of several Cys-Cys (CC) cytokine genes clustered on the q arm of chromosome 16. Cytokines are afamily of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines areproteins characterized by two adjacent cysteines. The cytokine encoded by this gene displays chemotactic activityfor monocytes, dendritic cells, natural killer cells and for chronically activated T lymphocytes. It alsodisplays a mild activity for primary activated T lymphocytes and has no chemoattractant activity for neutrophils,eosinophils and resting T lymphocytes. The product of this gene binds to chemokine receptor CCR4. This chemokinemay play a role in the trafficking of activated T lymphocytes to inflammatory sites and other aspects ofactivated T lymphocyte physiology.
Source : CHO cell
Species : Human
Tag : HIgG1 Fc-tagged, mutant
Form : Lyophilized from 0.2μm-filtered solution in PBS.
Bio-activity : Measured by by a chemotaxis bioassay using human T-lymphocytes
Molecular Mass : 34 KDa (monomer)
AA Sequence : Gly25-Gln93
Endotoxin : <0.06 eu/μg as determined by lal>
Purity : >98%, by SDS-PAGE under reducing conditions.
Stability : Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.
Reconstitution : Reconstitute at 100μg/ml in sterile PBS.
Warning : Avoid freeze/thaw cycles.
Gene Name : CCL22 chemokine (C-C motif) ligand 22 [ Homo sapiens ]
Official Symbol : CCL22
Synonyms : CCL22; chemokine (C-C motif) ligand 22; SCYA22, small inducible cytokine subfamily A (Cys Cys), member 22; C-C motif chemokine 22; A 152E5.1; ABCD 1; DC/B CK; MDC; MGC34554; STCP 1; MDC(1-69); CC chemokine STCP-1; macrophage-derived chemokine; small inducible cytokine A22; small-inducible cytokine A22; stimulated T cell chemotactic protein 1; stimulated T-cell chemotactic protein 1; small inducible cytokine subfamily A (Cys-Cys), member 22; ABCD-1; SCYA22; STCP-1; DC/B-CK; A-152E5.1;
Gene ID : 6367
mRNA Refseq : NM_002990
Protein Refseq : NP_002981
MIM : 602957
UniProt ID : O00626
Chromosome Location : 16q13
Pathway : Chemokine receptors bind chemokines, organism-specific biosystem; Chemokine signaling pathway, organism-specific biosystem; Chemokine signaling pathway, conserved biosystem; Class A/1 (Rhodopsin-like receptors), organism-specific biosystem; Cytokine-cytokine receptor interaction, organism-specific biosystem; Cytokine-cytokine receptor interaction, conserved biosystem; GPCR ligand binding, organism-specific biosystem;
Function : chemokine activity;

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (6)

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What are the gene expression regulatory mechanisms of CCL22 protein? 11/23/2019

The expression of CCL22 gene is regulated by a variety of signaling pathways, including inflammatory factor-mediated signaling pathways, cytokine-mediated signaling pathways, and transcription factors.

What is the potential application value of CCL22 protein in treatment? 09/30/2019

Studies have shown that by interfering with the interaction of the CCL22 protein and its receptor CCR4, tumor growth, improve inflammatory response, and regulate autoimmune diseases can be inhibited. These findings provide potential application value for the development of corresponding therapeutic strategies.

Are there inhibitors or antagonists that interact with the CCL22 protein? 08/04/2019

A number of inhibitors or antagonists that interact with CCL22 proteins have been developed that block the binding of CCL22 to its receptor CCR4, thereby interfering with its biological function.

How to study the mechanism of action of CCL22 protein in specific diseases? 06/02/2019

The mechanism of action of CCL22 protein in specific diseases can be studied through cell culture experiments, animal models, clinical samples, and related biochemical techniques.

How does the CCL22 protein relate to other chemokines? 04/10/2019

There are complex interactions between CCL22 proteins and other chemokines. They may influence the migration and localization of immune cells by competing for receptors, mutual regulation of expression, etc.

What is the role of CCL22 protein in tumor immunotherapy? 03/08/2019

Some studies have shown that in tumor immunotherapy, inhibiting the expression of CCL22 or interfering with its interaction with CCR4 can enhance the effect of immunotherapy and improve the survival rate of patients.

Customer Reviews (3)

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Reviews
05/01/2022

    The catalytic activity of CCL22 is very strong, which can significantly improve the selectivity and yield of chemical reactions, and has high application value.

    03/13/2022

      This repeatability of CCL22 is very good, which can ensure the safety of the experiment and avoid unnecessary risks.

      08/25/2019

        CCL22 were well suited for our research needs due to their simple storage conditions and long-term preservation.

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