معرفی
Dr. Kelly Chacón is the Arthur F. Scott Associate Professor of Chemistry at Reed College, affiliated with the Chemistry Department within the Division of Mathematical and Natural Sciences. Her research focuses on understanding how metal ions are trafficked within cells, employing biochemical and spectroscopic techniques. Her lab investigates protein-to-protein metal ion transfers, particularly in newly discovered metalloproteins, utilizing bi-annual synchrotron lightsource experiments. At Reed, she teaches Introductory Chemistry, Metabolic Biochemistry (with a focus on metal ions), and Biochemical Methods. She is actively involved in promoting diversity in chemistry through institutional support frameworks for underrepresented groups. Additionally, she contributes to the bioinorganic chemistry community and enjoys outdoor activities.
Research Interests
- Metalloprotein interactions and metal ion transfer mechanisms
- Bioinorganic chemistry of copper, iron, and zinc
- Structural and functional studies of bacterial metalloregulatory systems
- Role of mucin glycoproteins in copper management at mucosal surfaces
Recent Research Trends
Her recent work emphasizes bacterial metal sensing (e.g., Pseudomonas aeruginosa’s BqsR/CarR system), copper binding in intestinal mucins, and zinc transfer mechanisms via proteins like AztD. Studies often integrate structural biology, biophysics, and systems-level approaches to uncover metalloprotein functions.
Grants and Advising
While specific grant details are not listed, her collaborative projects (e.g., H-NOX homologues in biofilm formation) suggest active funding. She mentors students in lab research, though no named advisees are provided here.
Labs and Teams
Her lab at Reed College collaborates with synchrotron facilities for advanced spectroscopic analyses. She also participates in interdisciplinary teams within the bioinorganic chemistry community.
