BD Horizon™ BV711 Mouse Anti-Human HLA-ABC

HLA-ABC

Mouse IgG1, κ

The Human Leukocyte Antigen (HLA) complex is the human version of the MHC, helping the immune system distinguish the body's own proteins versus those from foreign invaders, such as viruses.  Humans have three main MHC class I genes, known as HLA-A, HLA-B and HLA-C.  Major histocompatibility complex (MHC) class I molecules, which are widely found on the surface of nucleated cells, function by binding peptides and displaying them on the cell surface to cytotoxic T-cells.  Intracellular degradation of cytosolic proteins by the proteasome generates many of the peptides that load MHC class I molecules.  MHC class I may also serve as an inhibitory ligand for natural killer (NK) cell receptors (KIR, Killer Immunoglobulin-like Receptors), which viruses may modulate expression levels for to evade immune detection.  The G46-2.6 monoclonal antibody binds to a monomorphic epitope on the alpha chain of HLA-A, HLA-B and HLA-C. The antibody was conjugated to BD Horizon BV711 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405-nm and an acceptor dye with an Em Max at 711-nm.  BD Horizon BV711 can be excited by the violet laser and detected in a filter used to detect Cy™5.5 / Alexa Fluor® 700-like dyes (eg, 712/20-nm filter).  Due to the excitation and emission characteristics of the acceptor dye, there may be moderate spillover into the Alexa Fluor® 700 and PerCP-Cy5.5 detectors.  However, the spillover can be corrected through compensation as with any other dye combination.

G46-2.6 The Human Leukocyte Antigen (HLA) complex is the human version of the MHC, helping the immune system distinguish the body's own proteins versus those from foreign invaders, such as viruses.  Humans have three main MHC class I genes, known as HLA-A, HLA-B and HLA-C.  Major histocompatibility complex (MHC) class I molecules, which are widely found on the surface of nucleated cells, function by binding peptides and displaying them on the cell surface to cytotoxic T-cells.  Intracellular degradation of cytosolic proteins by the proteasome generates many of the peptides that load MHC class I molecules.  MHC class I may also serve as an inhibitory ligand for natural killer (NK) cell receptors (KIR, Killer Immunoglobulin-like Receptors), which viruses may modulate expression levels for to evade immune detection.  The G46-2.6 monoclonal antibody binds to a monomorphic epitope on the alpha chain of HLA-A, HLA-B and HLA-C. The antibody was conjugated to BD Horizon BV711 which is part of the BD Horizon Brilliant™ Violet family of dyes. This dye is a tandem fluorochrome of BD Horizon BV421 with an Ex Max of 405-nm and an acceptor dye with an Em Max at 711-nm.  BD Horizon BV711 can be excited by the violet laser and detected in a filter used to detect Cy™5.5 / Alexa Fluor® 700-like dyes (eg, 712/20-nm filter).  Due to the excitation and emission characteristics of the acceptor dye, there may be moderate spillover into the Alexa Fluor® 700 and PerCP-Cy5.5 detectors.  However, the spillover can be corrected through compensation as with any other dye combination.

Mouse IgG1, κ

克隆 G46-2.6 (RUO)

Flow cytometry (Routinely Tested)

5 µl

Human (QC Testing), Rhesus, Cynomolgus, Baboon (Tested in Development)

HLA-ABC

Major histocompatibility complex, class I, A,B,C; HLA class I A,B,C

Aqueous buffered solution containing BSA and ≤0.09% sodium azide.

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