CD272 [BTLA] (human):Fc (human) (rec.)
|Synonyms||BTLA; B- and T-lymphocyte attenuator|
The extracellular domain of human CD272 (aa 31-157) is fused to the N-terminus of the Fc region of human IgG1.
Measured in a competitive binding assay.
|Endotoxin Content||<0.001EU/μg protein (LAL test; Lonza).|
Reconstitute with 100 µl sterile water.
Add 1X PBS to the desired protein concentration.
|Formulation||Lyophilized from 0.2μm-filtered solution in PBS.|
|Protein Negative Control|
|Other Product Data||
NCBI reference NP_861445.3: CD272 (human)
|Declaration||Manufactured by Chimerigen.|
|Shipping and Handling|
|Short Term Storage||+4°C|
|Long Term Storage||-20°C|
Avoid freeze/thaw cycles.
Centrifuge lyophilized vial before opening and reconstitution.
Stable for at least 1 year after receipt when stored at -20°C.
Working aliquots are stable for up to 3 months when stored at -20°C.
|Product Specification Sheet|
BTLA is a type I transmembrane glycoprotein of the CD28 family of T cell costimulatory molecules. BTLA functions as a coinhibitor on activated T cells and on B cells and dendritic cells. The extracellular domain (ECD) of this Ig superfamily protein contains one V-type Ig-like domain, which interacts with HVEM.