Anti-Hu CD64 APC

EXBIO

Mouse Monoclonal to CD64 / FcgammaRI

7

Flow cytometry: The reagent is designed for analysis of human blood cells using 10 microl reagent / 100 microl of whole blood or 106 cells in a suspension. The content of a vial (1 ml) is sufficient for 100 tests.

Flow Cytometry

Research Use Only

10.1

APC (Allophycocyanin)

IgG1

CD64 (FcgammaRI) is a cell surface receptor for Fc region of IgG. It is composed of specific ligand binding alpha subunit and promiscuous gamma subunit, which is indispensable for tyrosine-based signaling. However, even the alpha subunit can transduce signals leading to cellular effector functions. The isoform FcgammaRIa1 binds human IgG with high affinity, has limited myeloid cell distribution, and a relatively large intracellular domain. Products of related genes include FcgammaRIb and FcgammaRIc isoforms, but these specify low affinity IgG receptors if functionally expressed at all. Besides a role in antigen clearance, FcgammaRI (a1) can potently enhance MHC class I and II antigen presentation in vitro and in vivo.

2°C to 8°C

12352203