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Human CellExp™ BTLA, Human recombinant

B- and T-lymphocyte attenuator
Catalog #: 9228

In stock

SKU-Size Size Price Qty
9228-10 10 µg
$220.00
9228-50 50 µg
$630.00
More Sizes Get Quote

Product Details

Alternate Name BTLA, CD272
Gene Symbol BTLA
Gene ID 151888
Accession # NP_001078826.1
Source HEK 293 cells
Appearance Lyophilized
Physical Form Description Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally Mannitol or Trehalose is added as protectants before lyophilization.
Molecular Weight This protein is fused with a human IgG1 Fc tag at C-terminus and has a calculated MW of 38.7 kDa. The protein migrates as 45-50 kDa in SDS-PAGE due to glycosylation.
Purity by SDS-PAGE ≥92%
Purity by ≥92%
Endotoxin Level < 1 EU/μg
Biological Activity Immobilized Human HVEM, C-Twin Strep Tag at 2 ng/ml (100 µl/well),can bind Human BTLA, Fc Tag with a linear of 0.1-0.5 μg/mL.
Reconstitution Instructions Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/ml
Handling Centrifuge the vial prior to opening.
Storage Conditions -20°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not to be used in humans

Details

B- and T-lymphocyte attenuator (BTLA) is also known as B- and T-lymphocyte-associated protein, CD antigen CD272. BTLA contains one Ig-like V-type (immunoglobulin-like) domain. As a lymphocyte inhibitory receptor, BTLA / CD272 inhibits lymphocytes during immune response. BTLA / CD272 can interact with tyrosine phosphatases PTPN6/SHP-1 and PTPN11/SHP-2, and interact with TNFRSF14/HVEM.


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