Eunyong Park

Research Bio

Eunyong Park is an associate professor in the Department of Molecular & Cell Biology.  His research group studies the biogenesis and homeostasis of intracellular organelles, such as endoplasmic reticulum and mitochondria. Specifically, the group has been investigating how newly synthesized polypeptides are transported across the membranes of these organelles, how targeting specificity is determined, how quality control systems recognize dysfunctional proteins and organelles, and how dysregulation of machineries mediating these pathways is involved in human diseases. To address these questions, they combine structural and biochemical approaches, including cryo-electron microscopy (cryo-EM). Since its inception in 2018, the group has elucidated the molecular mechanisms of several membrane protein complexes that are essential for protein targeting and quality control, including the Sec complex, the TOM and TIM complexes, and the P5A-ATPase.

Research Expertise and Interest

protein function, Structural Biology, biochemistry, membrane proteins

Teaching

Courses taught during the three most recent terms
2026 Spring
  • Molecular Biology: Macromolecular Synthesis and Cellular Function  [MCELLBI 110]  

  • Supervised Independent Study and Research  [MCELLBI 199]  

  • Research Review in Molecular Mechanisms of Membrane Transport  [MCELLBI 218M]  

  • Research  [MCELLBI 292]  

  • Responsible Conduct in Research  [MCELLBI 293C]  

  • Responsible Conduct in Research  [MCELLBI 293C]  

  • Supervised Independent Study  [MCELLBI 99]  

  • Honors Research  [MCELLBI H196A]  

  • Honors Research  [MCELLBI H196B]  

2025 Fall
  • Biophysical Chemistry: Physical Principles and the Molecules of Life  [CHEM C130]  

  • Supervised Independent Study and Research  [MCELLBI 199]  

  • Research Review in Molecular Mechanisms of Membrane Transport  [MCELLBI 218M]  

  • Research  [MCELLBI 292]  

  • Supervised Independent Study  [MCELLBI 99]  

  • Biophysical Chemistry: Physical Principles and the Molecules of Life  [MCELLBI C100A]  

  • Honors Research  [MCELLBI H196A]  

  • Honors Research  [MCELLBI H196B]  

2025 Spring
  • Molecular Biology: Macromolecular Synthesis and Cellular Function  [MCELLBI 110]  

  • Supervised Independent Study and Research  [MCELLBI 199]  

  • Research Review in Molecular Mechanisms of Membrane Transport  [MCELLBI 218M]  

  • Research  [MCELLBI 292]  

  • Teaching of Molecular and Cell Biology  [MCELLBI 380]  

  • Supervised Independent Study  [MCELLBI 99]  

  • Honors Research  [MCELLBI H196A]  

  • Honors Research  [MCELLBI H196B]