Target
BAFF / TNFSF13B
Synonyms
TNFSF13B | B-cell-activating factor | BAFF | ApoL related ligand TALL-1 | B-lymphocyte stimulator | CD257 | BLYS | Delta4 BAFF | Delta BAFF | TALL-1 | TALL1 | ZTNF4 | THANK | B lymphocyte stimulator | CD257 antigen | TNFSF20
Conjugations
Unconjugated
Predicted Molecular Weight
~18 kDa
Expression System
E. coli
Source Species
Escherichia coli
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
The ED(50) was determined by a cell proliferation assay using anti-IgM stimulated murine B cells, and is less than 2.0 ng/mL, corresponding to a specific activity of 5.0 x 10^5 IU/mg.
Endotoxin
Less than 1.0 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from Sterile Solution PBS, pH 7.5
Reconstitution
Reconstitute in distilled water to 0.1 mg/ml.
Storage
The lyophilized protein is stable for up to 1 year at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2°C to 8°C for 1 month, or at -20°C for 6 months, with a carrier protein without detectable loss of activity. Avoid freeze/thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee