HLA-A9 Antibody, anti-human, PE-Vio® 615, REAfinity™，130-123-488，美天旎

Clone REA127 recognizes HLA A9, a class I human leukocyte antigen (HLA). Expressed on the surface of most nucleated cells, class I molecules are heterodimeric molecules and consist of a type I integral membrane α heavy chain and soluble β2 microglobulin protein. The extracellular region of the heavy chain further consists of 3 domains, of which one comprises the peptide binding groove. Antigens binding to class I molecules are 8–10 amino acids long and play an important role in recognition of the virus infected and malignant cells by cytotoxic T lymphocytes (CTLs). In addition, class I molecules interact with NK cell receptors to modulate the activity of NK cells.

Additional information: Clone REA127 displays negligible binding to Fc receptors.

HLA-A

Technical specifications