Cxcl13-83M
Optional Service: Optional requirements on this protein
Product Overview :
This recombinant mouse BLC is a 9.8 kDa protein containing 88 amino acid residues including the four highly conserved cysteine residues present in CXC chemokines. It is produced inE.coli.
Description :
BCA-1/BLC, a CXC chemokine, is expressed in the liver, spleen, lymph nodes, appendix and stomach. It exerts its activities through its only receptor CXCR5. BCA-1/BLC is a potent chemoattractant for B lymphocytes and induces weak chemotactic response in T cells and macrophages.
If this material is not to be used for coating or labeling (or other applications requiring carrier free material), the addition of 0.1% BSA or dilution in sterile culture media is recommended to enhance stability and minimize absorption to vial. Recommend maintaining stock >10ug/ml.
Supplied :
Lyophilized powder with no additives.
Purity :
>98% by SDS-Page analysis and HPLC analysis. Endotoxin level is less than 0.1ng per ug (1EU/ug) of mBLC.
Reconstitution :
The lyophilized BLC should be reconstituted in water to a concentration of 0.5-1.0mg/ml. Allow to set at least 30 minutes at 4℃, tighten cap and rotate to reconstitute any material on sides of vial. If desired, you can centrifuge at 1000 rpm for 1 minute to concentrate volume in bottom of vial.
Storage :
The lyophilized powder is stable at room temperature for a few weeks but it is best stored desiccated at -20℃. Reconstituted BLC should be stored in working aliquots at -20℃. Avoid frequent freeze thaw cycles.
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.
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.