


HA-Tag Antibody (4C12) is a mouse monoclonal IgG1 kappa light chain antibody designed for detecting HA-tagged fusion proteins, which are widely used in molecular biology to facilitate protein purification, localization, and analysis. The HA-tag consists of an 11 amino acid sequence derived from the hemagglutinin protein of the influenza virus, allowing for easy identification of tagged proteins in various expression systems. Post-translational modifications (PTMs) of the HA-tagged protein, such as phosphorylation, ubiquitination, or glycosylation, can significantly impact its activity, stability, localization, and interactions. These modifications are crucial for the functional regulation of proteins within the cell. For example, phosphorylation may alter a protein′s activity or interaction with other proteins, while ubiquitination can signal protein degradation. Detecting these modifications is essential for understanding the dynamic behavior of proteins in cellular processes, making HA-Tag (4C12) monoclonal antibody a valuable tool for studies involving protein expression and modification. HA-Tag (4C12) antibody is suitable for various applications, including western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF), and is available in multiple conjugated forms for enhanced versatility in research.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
HA-Tag Antibody (4C12) | sc-57594 | 200 µg/ml | $322.00 | |||
HA-Tag Antibody (4C12): m-IgG Fc BP-HRP Bundle | sc-539062 | 200 µg Ab; 10 µg BP | $361.00 | |||
HA-Tag Antibody (4C12): m-IgG1 BP-HRP Bundle | sc-541237 | 200 µg Ab; 20 µg BP | $361.00 |