Active Recombinant Human Chemokine (C-X-C motif) Ligand 13, MIgG2a Fc-tagged

Cat.No. : CXCL13-124H
Product Overview : The extracellular domain of human CXCL13 (AAH12589.1)(Val23-Arg94) is fused to the N-terminus of the Fc region of mouse lgG2a was expressed in CHO cell.
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Description : B lymphocyte chemoattractant, independently cloned and named Angie, is a CXC chemokine strongly expressed in the follicles of the spleen, lymph nodes, and Peyer"s patches. It preferentially promotes the migration of B lymphocytes (compared to T cells and macrophages), apparently by stimulating calcium influx into, and chemotaxis of, cells expressing Burkitt"s lymphoma receptor 1 (BLR-1). It may therefore function in the homing of B lymphocytes to follicles.
Source : CHO cell
Species : Human
Tag : MIgG2a Fc-tagged
Form : Lyophilized from 0.2μm-filtered solution in PBS.
Bio-activity : Measured by its ability to chemoattract BaF3 mouse proB cells.
Molecular Mass : 35KDa (monomer)
AA Sequence : Val23-Arg94
Endotoxin : <0.06 eu/μg as determined by lal test.>
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 : CXCL13 chemokine (C-X-C motif) ligand 13 [ Homo sapiens ]
Official Symbol : CXCL13
Synonyms : CXCL13; chemokine (C-X-C motif) ligand 13; SCYB13, small inducible cytokine B subfamily (Cys X Cys motif), member 13 (B cell chemoattractant); C-X-C motif chemokine 13; ANGIE; ANGIE2; B cell chemoattractant; BCA 1; BLC; BLR1L; CXC chemokine BLC; B-cell chemoattractant; B-lymphocyte chemoattractant; b lymphocyte chemoattractant; small-inducible cytokine B13; B-cell-attracting chemokine 1; b cell-attracting chemokine 1; chemokine (C-X-C motif) ligand 13 (B-cell chemoattractant); B-cell-homing chemokine (ligand for Burkitts lymphoma receptor-1); small inducible cytokine B subfamily (Cys-X-Cys motif), member 13 (B-cell chemoattractant); BCA1; BCA-1; SCYB13;
Gene ID : 10563
mRNA Refseq : NM_006419
Protein Refseq : NP_006410
MIM : 605149
UniProt ID : O43927
Chromosome Location : 4q21
Pathway : CXCR3-mediated signaling events, organism-specific biosystem; 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;
Function : CCR10 chemokine receptor binding; CXCR3 chemokine receptor binding; CXCR5 chemokine receptor binding; chemokine activity; fibroblast growth factor binding; heparin binding; protein heterodimerization activity; receptor agonist 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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Is the expression pattern of CXCL13 protein related to the clinical prognosis of specific diseases? 11/28/2019

Expression pattern of CXCL13 protein may be related to the clinical prognosis of specific diseases, but the specific association needs further research and verification.

What are the expression characteristics of CXCL13 protein in immune cells? 10/23/2019

The protein is mainly expressed in immune cells by activated dendritic cells, macrophages and inflammatory cells.

Is there a regulatory mechanism for CXCL13 protein expression during inflammation? 04/12/2019

The expression of CXCL13 protein is regulated by a variety of signaling pathways, including NF-κB, AP-1, etc. Stimulation of inflammatory factors and cytokines may lead to upregulation of CXCL13 expression.

What is the role of CXCL13 protein in lymph node metastasis? 04/11/2019

In lymph node metastasis, the CXCL13 protein promotes the localization and metastasis of cancer cells by attracting CXCR5-positive cancer cells or immune cells.

What are the implications of CXCL13 protein research for new drug development? 02/27/2019

CXCL13 protein plays an important role in immune regulation and inflammatory response, and studying the function and regulatory mechanism of CXCL13 protein will help the development of new drugs, such as targeted drugs targeting CXCL13 and its related signaling pathways, which may be applied to the treatment of related diseases.

What are the potential applications of CXCL13 protein in immunotherapy? 02/17/2019

The CXCL13 protein is involved in immunomodulation, and its bound antibodies or specific receptor antagonists may contribute to the design and development of immunotherapy.

Customer Reviews (3)

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    Stability of CXCL13 was very good during long-term storage, and its properties remained unchanged after prolonged storage, indicating its excellent storage stability.


      The broad storage conditions of proteins make the experimental process more stable and reliable, which provides strong support for scientific research.


        In the process of CXCL13 production, it can be seen that it pays great attention to purity and biological activity, which makes its product extremely reliable.

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