NKp44/NCR2 Protein, Human (Biotinylated, 169a.a, HEK293, His)

The NKp44/NCR2 protein is a cytotoxicity-activating receptor on natural killer (NK) cells that may increase their tumor cell lysis efficiency. NKp44/NCR2 interacts with TYROBP/DAP12, an important signal transduction adapter, and is critical for transducing signals that activate NK cells against target cells. NKp44/NCR2 Protein, Human (Biotinylated, 169a.a, HEK293, His) is the recombinant human-derived NKp44/NCR2 protein, expressed by HEK293 , with C-His labeled tag. The total length of NKp44/NCR2 Protein, Human (Biotinylated, 169a.a, HEK293, His) is 169 a.a., with molecular weight of ~20 kDa.

The NKp44/NCR2 protein functions as a cytotoxicity-activating receptor, potentially enhancing the efficiency of activated natural killer (NK) cells in mediating the lysis of tumor cells. This receptor interacts with TYROBP/DAP12, a crucial signaling adapter protein, which is essential for transducing signals that lead to NK cell activation and cytotoxicity against target cells. Additionally, NKp44/NCR2 protein interacts with KMT2E isoform NKp44L, further contributing to the complex molecular interactions involved in the regulation of NK cell responses. The collaborative engagement of NKp44/NCR2 with these signaling partners underscores its significance in the immune surveillance and anti-tumor activities of activated NK cells.

Human

HEK293

C-His

O95944 (Q22-P190)

9436  [NCBI]

Approximately 20 kDa

Greater than 95% as determined by reducing SDS-PAGE.

<1 EU/μg, determined by LAL method.