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MIP 3b Mouse

目录号 : GP21186

Macrophage Inflammatory Protein-3 Beta Mouse Recombinant (CCL19)

MIP 3b Mouse Chemical Structure

规格 价格 库存 购买数量
5μg
¥840.00
5-10工作日
20μg
¥2,030.00
5-10工作日
1mg
¥37,800.00
5-10工作日

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Sample solution is provided at 25 µL, 10mM.

产品文档

Quality Control & SDS

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产品描述

Macrophage Inflammatory Protein-3 beta Mouse Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 83 amino acids and having a molecular mass of 9216 Dalton. The MIP-3b is purified by proprietary chromatographic techniques.

Product Data

Purity Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. Source Escherichia Coli.
Phycical Appearance Sterile Filtered White lyophilized (freeze-dried) powder. Shipping Condition Shipped at Room temp.
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; Epstein-Barr virus-induced molecule 1 ligand chemokine; EBI1-ligand chemokine.
Amino Acid Sequence The sequence of the first five N-terminal amino acids was determined and was found to be, Gly-Ala-Asn-Asp-Ala.
Solubility It is recommended to reconstitute the lyophilized Macrophage Inflammatory Protein-3b in sterile 18MΩ-cm H2O not less than 100µg/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.
Biological Activity The Activity is calculated by the ability to chemoattract Human mature dendritic cells using a concentration range of 8-80 ng/ml.
Formulation The CCL19 was lyophilized from a concentrated (1mg/ml) solution in water containing no additives.

Introduction

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.

Biological Activity

The Activity is calculated by the ability to chemoattract Human mature dendritic cells using a concentration range of 8-80 ng/ml.

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.