Western blotting analysis using NK2 homeobox 1 antibody (Cat#71148). NK2 homeobox 1 expression in wild type (WT) and NK2 homeobox 1 (NKX2-1) knockout (KO) HSHC cells with 20 μg of total cell lysates. Hsp90 α serves as a loading control. The blot was incubated with NK2 homeobox 1 antibody (Cat#71148, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using NaQ™ ECL Substrate Kit (Cat#716).

Western blotting analysis using NK2 homeobox 1 antibody (Cat#71148). Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with NK2 homeobox 1 antibody (Cat#71148, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226).

Flow cytometric analysis of NK2 homeobox 1 expression in HAP-1 cells using NK2 homeobox 1 antibody (Cat#71148, 1:2,000). Green, isotype control; red, NK2 homeobox 1.

Immunocytochemical staining of HAP-1 cells with NK2 homeobox 1 antibody (Cat#71148, 1:1,000). Nuclei were stained blue with DAPI; NK2 homeobox 1 was stained magenta with Alexa Fluor® 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Scale bar, 20 μm.