Protein-glutamine gamma-glutamyltransferase 2 Antibody / Transglutaminase 2 (F54953)

Protein-glutamine Gamma-glutamyltransferase 2 Antibody Human Endothelial and Leukemia Cell WB. Western blot analysis of human cell lysates using Protein-glutamine Gamma-glutamyltransferase 2 antibody. Lane 1: HUVEC cells; Lane 2: K562 cells. A specific immunoreactive band is detected at approximately 78 kDa in both lysates, consistent with the predicted molecular weight of Transglutaminase 2. Differences in band intensity reflect varying expression levels between the endothelial and leukemia cell lines. This antibody is suitable for investigating Protein-glutamine Gamma-glutamyltransferase 2 expression in studies of cell adhesion, extracellular matrix remodeling, vascular biology, and cancer research.

Protein-glutamine Gamma-glutamyltransferase 2 Antibody Human HeLa Cell WB. Western blot analysis of human HeLa cell lysate using Protein-glutamine Gamma-glutamyltransferase 2 antibody. A specific immunoreactive band is detected at approximately 78 kDa, consistent with the predicted molecular weight of Transglutaminase 2. The prominent band demonstrates robust expression of Protein-glutamine Gamma-glutamyltransferase 2 in HeLa cells and supports the utility of this antibody for investigating cell adhesion, extracellular matrix remodeling, intracellular signaling, and cancer biology.

Protein-glutamine Gamma-glutamyltransferase 2 Antibody Human U-251 Cell IF. Immunofluorescent staining of fixed and permeabilized human U-251 cells using Protein-glutamine Gamma-glutamyltransferase 2 antibody (green). Nuclei were counterstained with DAPI (blue), and actin filaments were visualized with an anti-Actin antibody (red). Protein-glutamine Gamma-glutamyltransferase 2 exhibits abundant predominantly cytoplasmic staining with a punctate distribution throughout the cells, while minimal nuclear signal is observed. The localization pattern is consistent with the known intracellular distribution of Transglutaminase 2 and demonstrates the utility of this antibody for investigating protein localization, cytoskeletal interactions, and extracellular matrix remodeling.

Protein-glutamine Gamma-glutamyltransferase 2 Antibody Human Lung Carcinoma IHC. Immunohistochemical staining of FFPE human lung carcinoma tissue using Protein-glutamine Gamma-glutamyltransferase 2 antibody following heat-induced epitope retrieval in pH6 citrate buffer. Moderate to strong cytoplasmic and membranous immunoreactivity is observed in the malignant epithelial cells, while adjacent stromal elements exhibit comparatively weaker staining. The staining pattern is consistent with the known expression of Transglutaminase 2 in epithelial tumors and demonstrates the utility of this antibody for investigating tumor biology, cell adhesion, extracellular matrix remodeling, and cancer progression.