Inhibitor of DNA binding 2 (ID2) was detected in carcinomic human alveolar basal epithelial cell line (A549) using 10 µg/mL goat anti-human ID2 affinity-purified polyclonal antibody (Catalog # AF4660). Cells were stained using R&D Systems NorthernLights™-557 donkey anti-goat IgG secondary antibody (red; Catalog # NL001) and counterstained with DAPI (blue).

This antibody specifically recognizes human ID2. This antibody has not yet been tested in other species. This antibody can be used for immunohistochemistry, direct ELISA, and Western blot.

Secondary Antibodies
R&D Systems offers a wide range of biotinylated, HRP-conjugated, fluorochrome-labeled, and unlabeled species-specific secondary antibodies. Our NorthernLights™ fluorescent secondary antibodies are available with three distinct excitation and emission maxima, making them ideal for multicolor fluorescence microscopy.