Recombinant Human LAMA3 Protein, N-His

Introduction

Recombinant Human LAMA3 Protein, also known as Laminin Alpha 3, is a highly conserved protein that plays a crucial role in the formation and maintenance of the extracellular matrix (ECM). This protein is encoded by the LAMA3 gene and is a member of the laminin family, which is a large glycoprotein family involved in cell adhesion, migration, and differentiation. Recombinant Human LAMA3 Protein is widely used in various research and medical applications due to its unique structure and diverse functions.

Structure of Recombinant Human LAMA3 Protein

Recombinant Human LAMA3 Protein is a large heterotrimeric protein consisting of three subunits: alpha, beta, and gamma. The alpha subunit is the largest and contains multiple domains, including the N-terminal domain, the laminin G-like domain, the epidermal growth factor-like domain, and the C-terminal domain. These domains contribute to the structural stability and adhesive properties of the protein. The beta and gamma subunits are smaller and contain a short arm and a long arm, respectively. The three subunits are connected by disulfide bonds, forming a cross-shaped structure that is essential for the protein’s function.

Activity of Recombinant Human LAMA3 Protein

Recombinant Human LAMA3 Protein is primarily involved in cell adhesion and migration, which are crucial processes in tissue development and repair. This protein binds to integrin receptors on the cell surface and interacts with other ECM components, such as collagen and fibronectin, to form a stable network that provides structural support for cells. Additionally, Recombinant Human LAMA3 Protein plays a role in signaling pathways that regulate cell growth, differentiation, and survival. It has also been shown to have anti-inflammatory and anti-tumor effects, making it a potential therapeutic target for various diseases.

Application of Recombinant Human LAMA3 Protein

Recombinant Human LAMA3 Protein has a wide range of applications in both research and medicine. In research, this protein is used as an antigen in various studies to investigate its role in cell adhesion, differentiation, and signaling. It is also used as a substrate for cell culture experiments to study the effects of different ECM components on cell behavior. Recombinant Human LAMA3 Protein has also been used in tissue engineering to create artificial ECM scaffolds for cell growth and tissue regeneration.

In medicine, Recombinant Human LAMA3 Protein has shown promise in the treatment of various diseases. It has been studied as a potential therapy for skin disorders, such as epidermolysis bullosa, a rare genetic disease characterized by skin blistering and scarring. Recombinant Human LAMA3 Protein has also been investigated as a potential treatment for certain types of cancer, as it has been shown to inhibit tumor growth and metastasis. Additionally, this protein has been used in wound healing and tissue repair due to its role in promoting cell adhesion and migration.

Conclusion

In summary, Recombinant Human LAMA3 Protein is a crucial component of the ECM and plays diverse roles in cell adhesion, migration, and signaling. Its unique structure and functions make it a valuable tool in research and a potential therapeutic target for various diseases. As the understanding of this protein continues to grow, it is likely that its applications will expand, making it an essential protein in the field of biomedical research.