Recombinant Human CXCL13/BCA-1 Protein
Product Specifications
Background
Chemotactic for B-lymphocytes but not for T-lymphocytes, monocytes and neutrophils. Does not induce calcium release in B-lymphocytes. Binds to BLR1/CXCR5.
Abbreviation
CXCL13; BCA-1
Synonyms
Angie; B cell-attracting chemokine 1; B lymphocyte chemoattractant; BCA1; BLC; C-X-C motif chemokine 13; CXC chemokine BLC; SCYB13; Small-inducible cytokine B13
UniProt
O43927
Accession Number
O43927
Expression System
E.coli
Tag
N-His
Sequence
Val23-Arg94
Field of Research
Immunology; Cardiovascular
Endotoxin
< 10 EU/mg of the protein as determined by the LAL method.
Purity
> 90% as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
8.7 kDa
Observed Molecular Weight
10 kDa
Species
Human
Available Sizes
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