CD272 [BTLA] Recombinant Protein

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.

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.

• Tested Applications: N/A
• Applications: This recombinant proteins is for research use only.
• Predicted Molecular Weight: N/A
• Physical state: Lyophilized
• Buffer: Lyophilized from 0.2um-filtered solution in PBS. Reconstitute with 100 µl sterile water. Add 1X PBS to the desired protein concentration.
• Concentration: N/A
• NCBI official symbol: BTLA
• Accession #: NP_861445
• Protein GI: 145580621
• NCBI gene ID#: 151888
• NCBI official full name: B and T lymphocyte associated
• NCBI organism: Homo sapiens
• Peptide sequence: N/A
• SWISSPROT #: P05112
• Background Reference 1: N/A
• Background Reference 2: N/A
• Background Reference 3: N/A
• Background Reference 4: N/A
• Background Reference 5: N/A
• Source: CHO cells
• Species: Human
• By Source: CHO Cells
• By Species: Human
• Fusion tag: Fc Tag
• Sequence: The extracellular domain of human CD272 (aa 31-157) is fused to the N-terminus of the Fc region of mouse IgG2a.
• Biology activity: Measured in a competitive binding assay.
• Purity: >98% (SDS-PAGE).
• Endotoxin level is less than 0.06EU/ µg protein (LAL test
• Lonza).

Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.