Purification of recombinant pirin

This project centers on the purification of recombinant pirin. Presented within the context of the abstract titled "Without a Trace: The Pirin and NF-kB Interaction" the purification of recombinant pirin constitutes a foundational experimental effort to enable biochemical and structural studies of pirin's role in cellular signaling pathways, particularly its reported interactions with NF-κB. The work was showcased as part of a larger research forum sponsored by MSUCOM, the Statewide Campus System (SCS), and Research, Innovation, and Scholarly Engagement (RISE). Purified recombinant pirin can be used to interrogate direct protein interactions, assess binding affinities, enable in vitro reconstitution of complexes with NF-κB family members, and support biophysical analyses that clarify pirin's contributions to transcriptional regulation and signaling cascades. Within an academic setting that values trainee-led investigation, this project highlights mentorship and collaboration between a graduate-level investigator and a faculty researcher, illustrating the educational and scientific priorities of the MSUCOM research community.

The project aims to elucidate molecular mechanisms with relevance to inflammatory signaling, transcriptional regulation, and potentially disease-associated pathways in which NF-κB is implicated. As a purification-focused study, expected subsequent steps implicit in the research aims would include validating recombinant pirin identity and activity, employing the purified protein in binding and functional assays with NF-κB components, and integrating findings into broader models of pirin's physiological role. The project contributes to the collective goal of expanding molecular understanding of regulatory proteins involved in key cellular processes and demonstrates the role of institutional research showcases in promoting trainee development and early-stage scientific inquiry. The presentation at MSUCOM's Research Day provided the investigators a platform to share aims, attract input, and situate the purification of recombinant pirin within ongoing efforts to characterize pirin's biochemical behavior and its potential impact on NF-κB's mediated signaling.