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  • Recombinant Human CXCL13 (1-71)

Recombinant human CXCL13 protein is expressed in E. coli, refolded and purified to yield a 73 residue polypeptide. Human CXCL13,  also known as beta-cell attracting chemokine (BCA-1) or beta-cell ligand (BCL),  is the ligand for the G protein-coupled receptor CXCR5. CXCL13 is strongly expressed in the follicles of the spleen, lymph nodes, and Peyer's patches. It preferentially promotes the migration of B lymphocytes over T cells and macrophages.

Amino Acid Sequence:


Molecular Weight:  8675.36
Fusion Tag: N/A
Special Characteristic(s): N/A
Purity: Assessed by HPLC, Mass Spectrometry, and NMR
Source: Human protein expressed in E. coli
Physical Form: Lyophilized powder
Solubility: Freely Soluble in Water
Storage Conditions: Store at -20o C

Additional comments or descriptive information:

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Gunn, M. D., Ngo, V. N., Ansel, K. M., Ekland, E. H., Cyster, J. G., & Williams, L. T. (1998). A B-cell-homing chemokine made in lymphoid follicles activates Burkitt's lymphoma receptor-1. Nature, 391(6669), 799-803.  Retrieved from http://dx.doi.org/10.1038/35876

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Recombinant Human CXCL13 (1-71)

  • Product Code: PFP018
  • Availability: In Stock
  • $0.00

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Tags: Cytokine, Chemokine, CXCL13, B-Lymphocyte Chemoattractant, BLC