Recombinant Human OAZ1 Protein，His & GST

OAZ1, or ornithine decarboxylase antizyme 1, is a critical regulatory protein involved in polyamine metabolism, which is essential for cellular growth, differentiation, and proliferation. The study of OAZ1 is particularly relevant in the context of cancer research, as altered polyamine levels are often associated with tumorigenesis and tumor progression. OAZ1 functions by inhibiting ornithine decarboxylase (ODC), the enzyme responsible for the synthesis of polyamines, such as putrescine, spermidine, and spermine. When OAZ1 is expressed, it forms a complex with ODC, leading to the degradation of ODC and a consequent decrease in polyamine production. This mechanism highlights OAZ1’s role as a tumor suppressor protein. Additionally, recent research has suggested that OAZ1 may have implications in regulating various cellular processes beyond polyamine metabolism, including apoptosis and gene expression. Understanding the structure and function of OAZ1 can provide insights into its potential as a therapeutic target, as manipulating its expression or activity could offer novel strategies for cancer treatment. Furthermore, exploring the interaction networks and pathways associated with OAZ1 will enhance our comprehension of its diverse roles in cellular physiology and pathology. Given the growing interest in the interplay between polyamines and cellular signaling mechanisms, the investigation of OAZ1 continues to be an important area of research with potential implications for cancer therapeutics and biotechnology.