Macrophage-Derived Chemokine Recombinant Protein | MDC recombinant protein

Recombinant Human Macrophage-Derived Chemokine (CCL22) His Tag

Cat. Num. AAA143663

• Gene Names: CCL22; MDC; ABCD-1; SCYA22; STCP-1; DC/B-CK; A-152E5.1
• Purity: Greater than 95% as determined by Analysis by SDS-PAGE.
• Synonyms: Macrophage-Derived Chemokine; Recombinant Human Macrophage-Derived Chemokine (CCL22) His Tag; MDC Human; His; Macrophage-Derived Chemokine Human Recombinant (CCL22); His Tag; C-C motif chemokine 22; Small-inducible cytokine A22; Macrophage-derived chemokine; MDC(1-69); Stimulated T-cell chemotactic protein 1; CC chemokine STCP-1; CCL22; MDC; SCYA22; ABCD-1; DC/B-CK; MGC34554; A-152E5.1; MDC His; MDC recombinant protein

• Host: E Coli
• Purity/Purification: Greater than 95% as determined by Analysis by SDS-PAGE.
• Form/Format: The MDC protein contains phosphate-buffered Saline (PBS) pH7.4 and 10% glycerol.; Sterile filtered colorless solution.
• Sequence: MGSSHHHHHH SSGLVPRGSH MGPYGANMED SVCCRDYVRY RLPLRVVKHF YWTSDSCPRP GVVLLTFRDK EICADPRVPW VKMILNKLSQ
• Sequence Length: 93

• Preparation and Storage: Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles.

Related Product Information for MDC recombinant protein

Description: MDC Human Recombinant produced in E Coli is a non-glycosylated, Polypeptide chain containing 90 amino acids (25-93 a.a.) and having a molecular mass of 10.3 kDa. The MDC is fused to 20 amino acid His-Tag at N-terminus purified by proprietary chromatographic techniques.

Introduction: MDC (CCL22) is a small cytokine that belongs to the CC chemokine family. CCL22 is one of several Cys-Cys (CC) cytokine genes clustered on the q arm of chromosome 16. MDC shows chemotactic activity for natural killer cells, chronically activated T lymphocytes, monocytes and dendritic cells. On the other hand, MDC shows a mild activity for primary activated T lymphocytes and has no chemoattractant activity for neutrophils, eosinophils and resting T lymphocytes. MDC may also have a role in the trafficking of activated T lymphocytes to inflammatory sites and other aspects of activated T lymphocyte physiology. MDC interacts with cell surface chemokine receptors CCR4. CCL22 is vastly expressed in macrophage and in monocyte-derived dendritic cells, and thymus. CCL22 is also found in the lymph node, appendix, activated monocytes, resting and activated macrophages. Lower expression of CCL22 can be seen in the lung and the spleen and very weak expression in the small intestine. In the lymph node CCL22 is expressed in a mature subset of Langerhans' cells (CD1a+ and CD83+). Furthermore, CCL22 is expressed in atopic dermatitis, allergic contact dermatitis skin, and psoriasis, in both the epidermis and dermis. In addition, MDC has a role in hindering progression of lung cancer. Moreover, significantly higher CCL22 expression is linked to gastric cancer.

Product Categories/Family for MDC recombinant protein

Chemokines; MDC (CCL22)

NCBI and Uniprot Product Information

• NCBI GI #: 22538804
• NCBI GeneID: 6367
• NCBI Accession #: NP_002981.2
• NCBI GenBank Nucleotide #: NM_002990.4
• UniProt Accession #: O00626; A0N0Q6; B2R4W2
• Molecular Weight: 10,625 Da
• NCBI Official Full Name: C-C motif chemokine 22
• NCBI Official Synonym Full Names: chemokine (C-C motif) ligand 22
• NCBI Official Symbol: CCL22
• NCBI Official Synonym Symbols: MDC; ABCD-1; SCYA22; STCP-1; DC/B-CK; A-152E5.1
• NCBI Protein Information: C-C motif chemokine 22; CC chemokine STCP-1; MDC(1-69); macrophage-derived chemokine; small inducible cytokine A22; small inducible cytokine subfamily A (Cys-Cys), member 22; small-inducible cytokine A22; stimulated T cell chemotactic protein 1; stimulated T-cell chemotactic protein 1
• UniProt Protein Name: C-C motif chemokine 22
• UniProt Gene Name: CCL22
• UniProt Synonym Gene Names: MDC; SCYA22
• UniProt Entry Name: CCL22_HUMAN

NCBI Description

This antimicrobial gene is one of several Cys-Cys (CC) cytokine genes clustered on the q arm of chromosome 16. 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 monocytes, dendritic cells, natural killer cells and for chronically activated T lymphocytes. It also displays 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 chemokine may play a role in the trafficking of activated T lymphocytes to inflammatory sites and other aspects of activated T lymphocyte physiology. [provided by RefSeq, Sep 2014]

Uniprot Description

CCL22: May play a role in the trafficking of activated/effector T-lymphocytes to inflammatory sites and other aspects of activated T-lymphocyte physiology. Chemotactic for monocytes, dendritic cells and natural killer cells. Mild chemoattractant for primary activated T-lymphocytes and a potent chemoattractant for chronically activated T-lymphocytes but has no chemoattractant activity for neutrophils, eosinophils, and resting T-lymphocytes. Binds to CCR4. Processed forms MDC(3-69), MDC(5-69) and MDC(7-69) seem not be active. Belongs to the intercrine beta (chemokine CC) family.

Protein type: Secreted, signal peptide; Chemokine; Secreted; Motility/polarity/chemotaxis

Chromosomal Location of Human Ortholog: 16q13

Cellular Component: extracellular space; extracellular region

Molecular Function: chemokine activity

Biological Process: cell-cell signaling; response to virus; immune response; signal transduction; chemotaxis; inflammatory response