Description
Creative Biolabs has developed several immune checkpoint stable cell Lines expressing the most popular immune checkpoints to accelerate clients' immunotherapy discovery and clinical translation. Human BTLA1 Stable Cell Line, CHO-K1 is constructed to constitutively expressing Human BTLA1. Which can be used in binding assays and functional assay.
Features
Stable cell lines for increased reliability and reproducibility;
Protein expression at the cell surface validated by FACS or WB;
Applications
The cell line can be used in binding assay or function assay in vitro.
Organism
Human
Strain Name
CHO-K1
Common Name
BTLA1
Background
The B and T lymphocyte attenuator (BTLA) is an Ig super family protein with an intermediate type Ig fold in the ectodomain and an ITIM inhibitory signaling domain in the cytosol. BTLA interacts with the herpesvirus entry mediator (HVEM; TNFRSF14), a TNFR super family member. Engagement of BTLA by HVEM, induces tyrosine phosphorylation of the ITIM motifs in the cytoplasmic tail of BTLA, allowing the recruitment of the phosphatases SHP-1 and SHP-2, which attenuate signaling.

For Research Use Only | Not For Clinical Use

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