Introduction
Anti-6X His Tag (HHHHHH) Antibody (3D5) is a highly specific monoclonal antibody that recognizes the 6X His epitope, a six histidine amino acid sequence widely used as a fusion tag in protein expression and purification. This antibody has been extensively studied and proven to be a valuable tool in various research areas, including protein engineering, structural biology, and molecular biology. In addition, it has shown promising potential as a therapeutic target for various diseases.
Structure of Anti-6X His Tag (HHHHHH) Antibody (3D5)
The Anti-6X His Tag (HHHHHH) Antibody (3D5) is a mouse monoclonal antibody with a molecular weight of approximately 150 kDa. It is composed of two heavy chains and two light chains, each containing variable and constant regions. The variable regions of the antibody are responsible for binding to the 6X His epitope, while the constant regions determine the antibody’s effector functions.
Activity of Anti-6X His Tag (HHHHHH) Antibody (3D5)
The primary activity of Anti-6X His Tag (HHHHHH) Antibody (3D5) is its ability to specifically bind to the 6X His epitope. This allows for the detection, purification, and quantification of proteins containing the 6X His tag. The antibody has a high affinity for the 6X His tag, with a dissociation constant (Kd) in the nanomolar range, making it a highly sensitive tool for protein analysis.
In addition to its binding activity, Anti-6X His Tag (HHHHHH) Antibody (3D5) also has effector functions, such as complement-dependent cytotoxicity and antibody-dependent cell-mediated cytotoxicity. These functions make it a potential therapeutic agent for the treatment of diseases that involve 6X His-tagged proteins.
Application of Anti-6X His Tag (HHHHHH) Antibody (3D5)
The Anti-6X His Tag (HHHHHH) Antibody (3D5) has a wide range of applications in both research and therapeutic settings.
Research Use
In research, this antibody is commonly used for protein expression and purification. The 6X His tag is often fused to recombinant proteins to facilitate their purification and detection. The Anti-6X His Tag (HHHHHH) Antibody (3D5) allows for the specific detection and purification of these tagged proteins, making it an essential tool in protein engineering and structural biology studies.
This antibody is also used in various immunoassays, such as ELISA, Western blotting, and immunofluorescence, for the detection and quantification of 6X His-tagged proteins. Its high affinity and specificity make it a reliable reagent for protein analysis.
Therapeutic Target
The 6X His tag is increasingly being used as a fusion tag for therapeutic proteins, such as antibodies, enzymes, and growth factors. This allows for easy purification and tracking of these proteins in vivo. The Anti-6X His Tag (HHHHHH) Antibody (3D5) has shown potential as a therapeutic target for diseases that involve 6X His-tagged proteins, such as cancer and autoimmune disorders. Its effector functions could be harnessed to target and eliminate cells expressing these proteins, providing a targeted and potentially more effective treatment option.
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