Human/Rat PKM1/2 Antibody

PKM2 in WI‑38 Human Cell Line. PKM2 was detected in immersion fixed WI-38 human lung fibroblast cell line using Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

PKM2 in Human Prostate. PKM2 was detected in immersion fixed paraffin-embedded sections of human prostate using Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244) at 1 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to epithelial cell cytoplasm. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

PKM2 in Rat Skeletal Muscle. PKM2 was detected in perfusion fixed frozen sections of rat skeletal muscle using Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244) at 8 µg/mL overnight at 4 °C. Tissue was stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; NL007) and counterstained with DAPI (blue). Specific staining was localized to epithelial cell cytoplasm. View our protocol for Fluorescent IHC Staining of Frozen Tissue Sections.

Detection of Human PKM2 by Simple Western^TM. Simple Western lane view shows lysates of HeLa human cervical epithelial carcinoma cell line, loaded at 0.2 mg/mL. A specific band was detected for PKM2 at approximately 61 kDa (as indicated) using 10 µg/mL of Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244). This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Western Blot Shows Human PKM2 Specificity by Using Knockout Cell Line. Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and PKM2 knockout HeLa cell line (KO). PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018). A specific band was detected for PKM2 at approximately 60 kDa (as indicated) in the parental HeLa cell line, but is not detectable in knockout HeLa cell line. GAPDH (AF5718) is shown as a loading control.. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

PKM2 Specificity is Shown by Immunocytochemistry in Knockout Cell Line. PKM2 was detected in immersion fixed HeLa human cervical epithelial carcinoma cell line but is not detected in PKM2 knockout (KO) HeLa Human Cell Line cell line using Mouse Anti-Human/Rat PKM1/2 Monoclonal Antibody (Catalog # MAB7244) at 3 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 493-conjugated Anti-Mouse IgG Secondary Antibody (green; NL009) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Cells on Coverslips.

Detection of Human PKM2 by Western Blot. Western blot shows lysates of U‑87 MG human glioblastoma/astrocytoma cell line, A549 human lung carcinoma cell line, HeLa human cervical epithelial carcinoma cell line, human skeletal muscle. PVDF membrane was probed with 0.25 µg/mL of Mouse Anti-Human/Rat PKM2 Monoclonal Antibody (Catalog # MAB7244) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (HAF018). A specific band was detected for PKM2 at approximately 60 kDa (as indicated). This experiment was conducted under reducing conditions and using Western Blot Buffer Group 1.