5ug, 20ug, 1mg
$70.00 – $2,700.00
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. It manifests no activity on neutrophils and monocytes. Recombinant Human BCA-1 is a 10.3 kDa protein containing 87 amino acid residues including the four highly conserved cysteine residues present in CXC chemokines.
Synonyms:B cell Attracting Chemokine-1, CXCL13, BLC (mouse), BLR1 Ligand
AA Sequence:VLEVYYTSLR CRCVQESSVF IPRRFIDRIQ ILPRGNGCPR KEIIVWKKNK SIVCVDPQAE WIQRMMEVLR KRSSSTLPVP VFKRKIP
Purity:Greater than 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity:Determined by its ability to chemoattract human B cells using a concentration range of 1.0-10.0 ng/ml.
Cross Reactivity:Bacteria, Human, Human + Mouse, Leech
Usage:FOR RESEARCH USE ONLY
Note:The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.