Recombinant Human TRIM31 Protein, N-His-SUMO & C-Strep

Description of Recombinant Human TRIM31 Protein, N-His-SUMO & C-Strep

Introduction

Recombinant Human TRIM31 Protein is a highly versatile and important protein that plays a crucial role in various biological processes. It belongs to the tripartite motif (TRIM) family of proteins, which are characterized by the presence of a RING domain, a B-box domain, and a coiled-coil domain. TRIM proteins have been shown to be involved in a wide range of cellular functions, including innate immunity, cell differentiation, and development.

Structure of Recombinant Human TRIM31 Protein

The recombinant human TRIM31 protein is a 62 kDa protein that is composed of 557 amino acids. It contains a RING domain at the N-terminus, followed by a B-box domain and a coiled-coil domain. The RING domain is responsible for the E3 ubiquitin ligase activity of TRIM31, while the B-box and coiled-coil domains are involved in protein-protein interactions.

Activity of Recombinant Human TRIM31 Protein

The primary function of TRIM31 is to act as an E3 ubiquitin ligase, which is responsible for targeting specific proteins for degradation by the proteasome. This activity is essential for maintaining cellular homeostasis and regulating various signaling pathways. TRIM31 has been shown to regulate the activity of several important proteins, including NF-kB, p53, and c-Myc.

In addition to its E3 ubiquitin ligase activity, TRIM31 also has other important functions. It has been shown to play a role in regulating cell proliferation, differentiation, and apoptosis. It also plays a crucial role in the innate immune response by regulating the activity of various immune signaling pathways.

Application of Recombinant Human TRIM31 Protein

Recombinant Human TRIM31 Protein has a wide range of applications in both research and medical fields. Its ability to regulate various cellular processes makes it a valuable tool for studying the mechanisms of diseases and developing potential treatments. Some of the key applications of recombinant TRIM31 protein are:

1. Cancer research

TRIM31 has been shown to be overexpressed in various types of cancer, including breast, lung, and liver cancer. Its E3 ubiquitin ligase activity has been linked to the degradation of tumor suppressor proteins, leading to uncontrolled cell growth and cancer progression. Recombinant TRIM31 protein can be used to study the role of TRIM31 in different types of cancer and develop potential therapies targeting this protein.

2. Innate immunity

TRIM31 plays a crucial role in regulating the activity of various immune signaling pathways, making it an important protein in the innate immune response. Recombinant TRIM31 protein can be used to study the mechanisms of innate immunity and develop potential therapies for immune-related disorders.

3. Protein degradation studies

As an E3 ubiquitin ligase, TRIM31 is involved in targeting specific proteins for degradation. Recombinant TRIM31 protein can be used to study the process of protein degradation and its role in various cellular processes.

4. Protein-protein interaction studies

The B-box and coiled-coil domains of TRIM31 are involved in protein-protein interactions, making it an important protein for studying protein-protein interactions. Recombinant TRIM31 protein can be used to identify and study the interactions between TRIM31 and other proteins, providing insights into its role in various cellular functions.

5. Therapeutic development

Given its important role in various cellular processes, TRIM31 has been identified as a potential therapeutic target for various diseases. Recombinant TRIM31 protein can be used to screen and develop potential inhibitors or activators of this protein for therapeutic purposes.

Conclusion

In summary, Recombinant Human TRIM31 Protein is a versatile and important protein with a wide range of functions in various biological processes. Its structure, activity, and applications