Login

Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Molecular Biology » Growth Factors-CXCL » CXCL13, Recombinant, Human (C-X-C Motif Chemokine 13, Angie, B cell-attracting Chemokine 1, BCA-1, B Lymphocyte Chemoattractant, CXC Chemokine BLC, Small-inducible Cytokine B13, BCA1, BLC, SCYB13)

CXCL13, Recombinant, Human (C-X-C Motif Chemokine 13, Angie, B cell-attracting Chemokine
1, BCA-1, B Lymphocyte Chemoattractant, CXC Chemokine BLC, Small-inducible Cytokine B13,
BCA1, BLC, SCYB13)

Pricing

  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.

Specifications

Human BCA-1 (B Cell-Attracting chemokine 1), also known as BLC or CXCL13, is a recently identified new CXC chemokines. Human BCA-1 is a highly effective attractant for human blood B lymphocytes, but was inactive on freshly isolated or IL-2 stimulated T lymphocytes, monocytes and neutrophils. The human BCA-1 is a 10.1kD protein containing 85aa residues.
Catalog #169662
SourceRecombinant protein corresponding to 85aa from human CXCL13 expressed in E. coli.
Molecular Weight~10.1kD
Endotoxin<0.1ng/ug
Biological ActivityDetermined by its ability to chemoattract human B cells using a concentration range of 1-10ng/ml.
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile buffer or dH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight~10.1kD
SourceE. coli
Purity~95% (SDS-PAGE, HPLC)
Concentration~0.1-1mg/ml after reconstitution
FormSupplied as a lyophilized powder from 10mM TFA. Reconstitute with sterile dH2O to 0.1-1mg/ml.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


External Links