Recombinant Human DCAF7 Protein，His

DCAF7, or DDB1 and CUL4-associated factor 7, is a protein that plays a significant role in various cellular processes, including the regulation of the cell cycle, DNA damage response, and protein degradation via the ubiquitin-proteasome system. The study of DCAF7 has gained attention due to its involvement in oncogenesis, where dysregulation may contribute to cancer development and progression. Research has indicated that DCAF7 acts as an adapter protein that links specific substrates to the CUL4-DDB1 E3 ubiquitin ligase complex, thereby facilitating ubiquitination and subsequent proteasomal degradation. This process is crucial for maintaining cellular homeostasis and regulating the levels of key regulatory proteins. The recombinant expression of DCAF7 allows for in-depth studies into its structural and functional properties, as well as its interaction with various substrates. Understanding the molecular mechanisms by which DCAF7 contributes to cellular functions, particularly in the context of tumors, could provide insights into potential therapeutic targets for cancer treatment. Moreover, the ability to produce DCAF7 as a recombinant protein opens avenues for high-throughput screening of small molecules that could modulate its activity. Overall, the ongoing research into DCAF7 and its recombinant protein applications is essential for elucidating its role in health and disease, and for exploring its potential as a biomarker or therapeutic target in oncology.