Chemokines Recombinant Proteins
Human MIP 3b Recombinant Protein (RPPB1222)
- SKU:
- RPPB1222
- Product Type:
- Recombinant Protein
- Species:
- Human
- Uniprot:
- Q99731
- Research Area:
- Chemokines
Description
| Product Name: | Human MIP 3b Recombinant Protein |
| Product Code: | RPPB1222 |
| Size: | 20µg |
| Species: | Human |
| Target: | MIP 3b |
| Synonyms: | Small inducible cytokine A19, CCL19, Macrophage inflammatory protein 3 beta, MIP-3- beta, EBI1-ligand chemokine, ELC, Beta chemokine exodus-3, CK beta-11, chemokine (C-C motif) ligand 19, CKb11, MIP3B, MIP-3b, SCYA19, MGC34433. |
| Source: | Escherichia Coli |
| Physical Appearance: | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Formulation: | Lyophilized without any additives. |
| Solubility: | It is recommended to reconstitute the lyophilized Macrophage Inflammatory Protein-3b in sterile 18M?-cm H2O not less than 100�g/ml, which can then be further diluted to other aqueous solutions. |
| Stability: | Lyophilized MIP-3b although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CCL19 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles. |
| Purity: | Greater than 98.0% as determined by(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
| Amino Acid Sequence: | GTNDAEDCCL SVTQKPIPGY IVRNFHYLLI KDGCRVPAVV FTTLRGRQLC APPDQPWVER IIQRLQRTSA KMKRRSS |
| Biological Activity: | The Activity of CCL19 is calculated by the ability to chemoattract Human T cells using a concentration of 7-40ng/ml corresponding to a Specific Activity of 25,000-143,000IU/mg. |
Chemokine (C-C motif) ligand 19 (CCL19) is a small cytokine belonging to the CC chemokine family that is also known as EBI1 ligand chemokine (ELC) and macrophage inflammatory protein-3-beta (MIP-3-beta). CCL19 is expressed abundantly in thymus and lymph nodes, with moderate levels in trachea and colon and low levels in stomach, small intestine, lung, kidney and spleen. The gene for CCL19 is located on human chromosome 9. This chemokine elicits its effects on its target cells by binding to the chemokine receptor chemokine receptor CCR7. It attracts certain cells of the immune system, including dendritic cells and antigen-engaged B cells.
Macrophage Inflammatory Protein-3 beta Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 77 amino acids and having a molecular mass of 8.8kDa. The MIP-3b is purified by proprietary chromatographic techniques.
| UniProt Protein Function: | CCL19: May play a role not only in inflammatory and immunological responses but also in normal lymphocyte recirculation and homing. May play an important role in trafficking of T-cells in thymus, and T-cell and B-cell migration to secondary lymphoid organs. Specifically binds to chemokine receptor CCR7. Recombinant CCL19 shows potent chemotactic activity for T-cells and B-cells but not for granulocytes and monocytes. Belongs to the intercrine beta (chemokine CC) family. |
| UniProt Protein Details: | Protein type:Secreted; Secreted, signal peptide; Motility/polarity/chemotaxis Chromosomal Location of Human Ortholog: 9p13 Cellular Component: extracellular space; extracellular region Molecular Function:CCR chemokine receptor binding; chemokine activity; chemokine receptor binding; CCR10 chemokine receptor binding; CCR7 chemokine receptor binding Biological Process: formation of immunological synapse; positive regulation of interleukin-12 production; positive regulation of dendritic cell antigen processing and presentation; cell maturation; positive regulation of JNK cascade; positive regulation of endocytosis; positive regulation of NF-kappaB import into nucleus; positive regulation of interleukin-1 beta secretion; activation of JNK activity; positive regulation of receptor-mediated endocytosis; dendritic cell chemotaxis; cell communication; establishment of T cell polarity; positive regulation of T cell proliferation; inflammatory response; positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of chemotaxis; response to virus; positive regulation of phosphoinositide 3-kinase activity; positive regulation of tumor necrosis factor production; cellular calcium ion homeostasis; positive regulation of protein kinase B signaling cascade; myeloid dendritic cell chemotaxis; release of sequestered calcium ion into cytosol; positive regulation of protein kinase activity; T cell costimulation; immune response; positive regulation of T-helper 1 cell differentiation |
| NCBI Summary: | This antimicrobial gene is one of several CC cytokine genes clustered on the p-arm of chromosome 9. 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 may play a role in normal lymphocyte recirculation and homing. It also plays an important role in trafficking of T cells in thymus, and in T cell and B cell migration to secondary lymphoid organs. It specifically binds to chemokine receptor CCR7. [provided by RefSeq, Sep 2014] |
| UniProt Code: | Q99731 |
| NCBI GenInfo Identifier: | 2842763 |
| NCBI Gene ID: | 6363 |
| NCBI Accession: | Q99731.1 |
| UniProt Secondary Accession: | Q99731,O00697, O00736, |
| UniProt Related Accession: | Q99731 |
| Molecular Weight: | 10,993 Da |
| NCBI Full Name: | C-C motif chemokine 19 |
| NCBI Synonym Full Names: | chemokine (C-C motif) ligand 19 |
| NCBI Official Symbol: | CCL19�� |
| NCBI Official Synonym Symbols: | ELC; CKb11; MIP3B; MIP-3b; SCYA19�� |
| NCBI Protein Information: | C-C motif chemokine 19; exodus-3; CK beta-11; MIP-3-beta; EBI1 ligand chemokine; EBI1-ligand chemokine; CC chemokine ligand 19; beta chemokine exodus-3; beta-chemokine exodus-3; small-inducible cytokine A19; macrophage inflammatory protein 3 beta; macrophage inflammatory protein 3-beta; epstein-Barr virus-induced molecule 1 ligand chemokine; small inducible cytokine subfamily A (Cys-Cys), member 19 |
| UniProt Protein Name: | C-C motif chemokine 19 |
| UniProt Synonym Protein Names: | Beta-chemokine exodus-3; CK beta-11; Epstein-Barr virus-induced molecule 1 ligand chemokine; EBI1 ligand chemokine; ELC; Macrophage inflammatory protein 3 beta; MIP-3-beta; Small-inducible cytokine A19 |
| UniProt Gene Name: | CCL19�� |
| UniProt Entry Name: | CCL19_HUMAN |
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